step-io 0.2.4

// @generated by codegen. DO NOT EDIT.
// Schema-faithful model + generic 2-pass read + topo write.

use super::model::*;
use crate::parser::{Attribute, RawEntity, RawEntityPart};
use std::collections::{BTreeMap, BTreeSet};

// Strict scalar readers (fallible): the pre-read `normalize` layer rewrites
// non-standard values to standard form (or drops the entity); a reader seeing
// an off-kind value returns Err(<ctx>-tagged reason) so the caller drops just
// that entity (never panic). `ctx` is the "<ENTITY>.<field>" location literal.
fn req<'a>(attrs: &'a [Attribute], idx: usize, ctx: &str) -> Result<&'a Attribute, String> {
    attrs
        .get(idx)
        .ok_or_else(|| format!("{ctx}: arity (missing attr {idx})"))
}
fn as_real(a: &Attribute, ctx: &str) -> Result<f64, String> {
    match a {
        Attribute::Real(r) => Ok(*r),
        other => Err(format!("{ctx}: expected real, got {other:?}")),
    }
}
fn as_int(a: &Attribute, ctx: &str) -> Result<i64, String> {
    match a {
        Attribute::Integer(i) => Ok(*i),
        other => Err(format!("{ctx}: expected int, got {other:?}")),
    }
}
fn as_str(a: &Attribute, ctx: &str) -> Result<String, String> {
    match a {
        Attribute::String(s) => Ok(s.clone()),
        other => Err(format!("{ctx}: expected string, got {other:?}")),
    }
}
fn as_logical(a: &Attribute, ctx: &str) -> Result<Logical, String> {
    match a {
        Attribute::Enum(s) => Logical::parse(s).ok_or_else(|| format!("{ctx}: bad logical {s:?}")),
        other => Err(format!("{ctx}: expected logical, got {other:?}")),
    }
}
fn as_ref_id(a: &Attribute, ctx: &str) -> Result<u64, String> {
    match a {
        Attribute::EntityRef(n) => Ok(*n),
        other => Err(format!("{ctx}: expected ref, got {other:?}")),
    }
}
fn read_measure_value(a: &Attribute, ctx: &str) -> Result<MeasureValue, String> {
    // A measure's numeric literal sits nested inside a Typed/bare attribute, so
    // it is not a top-level slot the normalize layer rewrites; preserve the
    // original token (integer vs real) — `number` members admit either.
    fn measure_scalar(a: &Attribute, ctx: &str) -> Result<MeasureScalar, String> {
        match a {
            Attribute::Real(r) => Ok(MeasureScalar::Real(*r)),
            Attribute::Integer(i) => Ok(MeasureScalar::Int(*i)),
            other => Err(format!("{ctx}: expected measure scalar, got {other:?}")),
        }
    }
    match a {
        Attribute::Typed { type_name, value } => Ok(MeasureValue {
            type_name: Some(type_name.clone()),
            value: measure_scalar(value, ctx)?,
        }),
        Attribute::Real(_) | Attribute::Integer(_) => Ok(MeasureValue {
            type_name: None,
            value: measure_scalar(a, ctx)?,
        }),
        other => Err(format!("{ctx}: expected measure_value, got {other:?}")),
    }
}
fn read_string_select(a: &Attribute, ctx: &str) -> Result<StringSelectValue, String> {
    // A named string select member is a Typed literal `TYPE('s')`; a bare string
    // is unwrapped. (Mirrors read_measure_value for the string case.)
    fn str_of(a: &Attribute, ctx: &str) -> Result<String, String> {
        match a {
            Attribute::String(s) => Ok(s.clone()),
            other => Err(format!("{ctx}: expected select string, got {other:?}")),
        }
    }
    match a {
        Attribute::Typed { type_name, value } => Ok(StringSelectValue {
            type_name: Some(type_name.clone()),
            value: str_of(value, ctx)?,
        }),
        Attribute::String(s) => Ok(StringSelectValue {
            type_name: None,
            value: s.clone(),
        }),
        other => Err(format!("{ctx}: expected string_select, got {other:?}")),
    }
}
fn read_int_measure_value(a: &Attribute, ctx: &str) -> Result<IntMeasureValue, String> {
    // Integer-valued select-of-scalars (mirrors read_measure_value but keeps the
    // value as i64). A non-standard real literal is truncated (NORM).
    fn int_of(a: &Attribute, ctx: &str) -> Result<i64, String> {
        match a {
            Attribute::Integer(i) => Ok(*i),
            Attribute::Real(r) => Ok(*r as i64),
            other => Err(format!("{ctx}: expected measure int, got {other:?}")),
        }
    }
    match a {
        Attribute::Typed { type_name, value } => Ok(IntMeasureValue {
            type_name: Some(type_name.clone()),
            value: int_of(value, ctx)?,
        }),
        Attribute::Integer(_) | Attribute::Real(_) => Ok(IntMeasureValue {
            type_name: None,
            value: int_of(a, ctx)?,
        }),
        other => Err(format!("{ctx}: expected int_measure_value, got {other:?}")),
    }
}

pub const SIMPLE_NAMES: &[&str] = &[
    "ACTION",
    "ACTION_ASSIGNMENT",
    "ACTION_DIRECTIVE",
    "ACTION_METHOD",
    "ACTION_METHOD_RELATIONSHIP",
    "ACTION_PROPERTY",
    "ACTION_RELATIONSHIP",
    "ACTION_REQUEST_ASSIGNMENT",
    "ACTION_REQUEST_SOLUTION",
    "ACTION_RESOURCE",
    "ACTION_RESOURCE_RELATIONSHIP",
    "ACTION_RESOURCE_REQUIREMENT",
    "ACTION_RESOURCE_TYPE",
    "ADDRESS",
    "ADVANCED_BREP_SHAPE_REPRESENTATION",
    "ADVANCED_FACE",
    "ALL_AROUND_SHAPE_ASPECT",
    "ANGULAR_LOCATION",
    "ANGULAR_SIZE",
    "ANGULARITY_TOLERANCE",
    "ANNOTATION_CURVE_OCCURRENCE",
    "ANNOTATION_FILL_AREA_OCCURRENCE",
    "ANNOTATION_OCCURRENCE",
    "ANNOTATION_OCCURRENCE_ASSOCIATIVITY",
    "ANNOTATION_OCCURRENCE_RELATIONSHIP",
    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
    "ANNOTATION_PLANE",
    "ANNOTATION_SYMBOL",
    "ANNOTATION_SYMBOL_OCCURRENCE",
    "ANNOTATION_TEXT",
    "ANNOTATION_TEXT_CHARACTER",
    "ANNOTATION_TEXT_OCCURRENCE",
    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
    "ANNOTATION_TO_MODEL_LEADER_LINE",
    "APLL_POINT",
    "APLL_POINT_WITH_SURFACE",
    "APPLICATION_CONTEXT",
    "APPLICATION_CONTEXT_ELEMENT",
    "APPLICATION_PROTOCOL_DEFINITION",
    "APPLIED_APPROVAL_ASSIGNMENT",
    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
    "APPLIED_DOCUMENT_REFERENCE",
    "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
    "APPLIED_GROUP_ASSIGNMENT",
    "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT",
    "APPLIED_PRESENTED_ITEM",
    "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT",
    "APPROVAL",
    "APPROVAL_ASSIGNMENT",
    "APPROVAL_DATE_TIME",
    "APPROVAL_PERSON_ORGANIZATION",
    "APPROVAL_ROLE",
    "APPROVAL_STATUS",
    "APPROXIMATION_TOLERANCE",
    "APPROXIMATION_TOLERANCE_DEVIATION",
    "APPROXIMATION_TOLERANCE_PARAMETER",
    "AREA_IN_SET",
    "AREA_UNIT",
    "ASCRIBABLE_STATE",
    "ASCRIBABLE_STATE_RELATIONSHIP",
    "ASSEMBLY_COMPONENT_USAGE",
    "AUXILIARY_LEADER_LINE",
    "AXIS1_PLACEMENT",
    "AXIS2_PLACEMENT_2D",
    "AXIS2_PLACEMENT_3D",
    "B_SPLINE_CURVE",
    "B_SPLINE_CURVE_WITH_KNOTS",
    "B_SPLINE_SURFACE",
    "B_SPLINE_SURFACE_WITH_KNOTS",
    "BEZIER_CURVE",
    "BEZIER_SURFACE",
    "BOUNDED_CURVE",
    "BOUNDED_PCURVE",
    "BOUNDED_SURFACE",
    "BOUNDED_SURFACE_CURVE",
    "BREP_WITH_VOIDS",
    "CALENDAR_DATE",
    "CAMERA_IMAGE",
    "CAMERA_IMAGE_3D_WITH_SCALE",
    "CAMERA_MODEL",
    "CAMERA_MODEL_D3",
    "CAMERA_MODEL_D3_MULTI_CLIPPING",
    "CAMERA_MODEL_D3_WITH_HLHSR",
    "CAMERA_USAGE",
    "CARTESIAN_POINT",
    "CC_DESIGN_APPROVAL",
    "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
    "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT",
    "CC_DESIGN_SECURITY_CLASSIFICATION",
    "CENTRE_OF_SYMMETRY",
    "CERTIFICATION",
    "CERTIFICATION_TYPE",
    "CHANGE",
    "CHANGE_REQUEST",
    "CHARACTER_GLYPH_STYLE_OUTLINE",
    "CHARACTER_GLYPH_STYLE_STROKE",
    "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION",
    "CHARACTERIZED_OBJECT",
    "CHARACTERIZED_REPRESENTATION",
    "CIRCLE",
    "CIRCULAR_RUNOUT_TOLERANCE",
    "CLOSED_SHELL",
    "COAXIALITY_TOLERANCE",
    "COLOUR",
    "COLOUR_RGB",
    "COLOUR_SPECIFICATION",
    "COMMON_DATUM",
    "COMPLEX_TRIANGULATED_FACE",
    "COMPLEX_TRIANGULATED_SURFACE_SET",
    "COMPOSITE_CURVE",
    "COMPOSITE_CURVE_SEGMENT",
    "COMPOSITE_GROUP_SHAPE_ASPECT",
    "COMPOSITE_SHAPE_ASPECT",
    "COMPOSITE_TEXT",
    "COMPOUND_REPRESENTATION_ITEM",
    "CONCENTRICITY_TOLERANCE",
    "CONFIGURATION_DESIGN",
    "CONFIGURATION_EFFECTIVITY",
    "CONFIGURATION_ITEM",
    "CONIC",
    "CONICAL_SURFACE",
    "CONNECTED_FACE_SET",
    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
    "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION",
    "CONTEXT_DEPENDENT_UNIT",
    "CONTINUOUS_SHAPE_ASPECT",
    "CONTRACT",
    "CONTRACT_TYPE",
    "CONVERSION_BASED_UNIT",
    "COORDINATED_UNIVERSAL_TIME_OFFSET",
    "COORDINATES_LIST",
    "CURVE",
    "CURVE_STYLE",
    "CURVE_STYLE_FONT",
    "CURVE_STYLE_FONT_AND_SCALING",
    "CURVE_STYLE_FONT_PATTERN",
    "CURVE_STYLE_RENDERING",
    "CYLINDRICAL_SURFACE",
    "CYLINDRICITY_TOLERANCE",
    "DATE",
    "DATE_AND_TIME",
    "DATE_AND_TIME_ASSIGNMENT",
    "DATE_ROLE",
    "DATE_TIME_ROLE",
    "DATUM",
    "DATUM_FEATURE",
    "DATUM_REFERENCE",
    "DATUM_REFERENCE_COMPARTMENT",
    "DATUM_REFERENCE_ELEMENT",
    "DATUM_REFERENCE_MODIFIER_WITH_VALUE",
    "DATUM_SYSTEM",
    "DATUM_TARGET",
    "DEFAULT_MODEL_GEOMETRIC_VIEW",
    "DEFINED_CHARACTER_GLYPH",
    "DEFINED_SYMBOL",
    "DEFINITIONAL_REPRESENTATION",
    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
    "DEGENERATE_TOROIDAL_SURFACE",
    "DERIVED_SHAPE_ASPECT",
    "DERIVED_UNIT",
    "DERIVED_UNIT_ELEMENT",
    "DESCRIPTION_ATTRIBUTE",
    "DESCRIPTIVE_REPRESENTATION_ITEM",
    "DESIGN_CONTEXT",
    "DIMENSIONAL_CHARACTERISTIC_REPRESENTATION",
    "DIMENSIONAL_EXPONENTS",
    "DIMENSIONAL_LOCATION",
    "DIMENSIONAL_LOCATION_WITH_PATH",
    "DIMENSIONAL_SIZE",
    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
    "DIMENSIONAL_SIZE_WITH_PATH",
    "DIRECTED_DIMENSIONAL_LOCATION",
    "DIRECTION",
    "DOCUMENT",
    "DOCUMENT_FILE",
    "DOCUMENT_PRODUCT_ASSOCIATION",
    "DOCUMENT_PRODUCT_EQUIVALENCE",
    "DOCUMENT_REFERENCE",
    "DOCUMENT_REPRESENTATION_TYPE",
    "DOCUMENT_TYPE",
    "DRAUGHTING_ANNOTATION_OCCURRENCE",
    "DRAUGHTING_CALLOUT",
    "DRAUGHTING_CALLOUT_RELATIONSHIP",
    "DRAUGHTING_MODEL",
    "DRAUGHTING_MODEL_ITEM_ASSOCIATION",
    "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER",
    "DRAUGHTING_PRE_DEFINED_COLOUR",
    "DRAUGHTING_PRE_DEFINED_CURVE_FONT",
    "DRAUGHTING_PRE_DEFINED_TEXT_FONT",
    "EDGE",
    "EDGE_CURVE",
    "EDGE_LOOP",
    "EFFECTIVITY",
    "ELEMENTARY_SURFACE",
    "ELLIPSE",
    "EXPRESSION",
    "EXTERNAL_IDENTIFICATION_ASSIGNMENT",
    "EXTERNAL_SOURCE",
    "EXTERNALLY_DEFINED_CHARACTER_GLYPH",
    "EXTERNALLY_DEFINED_CURVE_FONT",
    "EXTERNALLY_DEFINED_HATCH_STYLE",
    "EXTERNALLY_DEFINED_ITEM",
    "EXTERNALLY_DEFINED_STYLE",
    "EXTERNALLY_DEFINED_SYMBOL",
    "EXTERNALLY_DEFINED_TEXT_FONT",
    "EXTERNALLY_DEFINED_TILE",
    "EXTERNALLY_DEFINED_TILE_STYLE",
    "FACE",
    "FACE_BOUND",
    "FACE_OUTER_BOUND",
    "FACE_SURFACE",
    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
    "FILL_AREA_STYLE",
    "FILL_AREA_STYLE_COLOUR",
    "FILL_AREA_STYLE_HATCHING",
    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
    "FILL_AREA_STYLE_TILES",
    "FLATNESS_TOLERANCE",
    "FOUNDED_ITEM",
    "FUNCTIONALLY_DEFINED_TRANSFORMATION",
    "GENERAL_DATUM_REFERENCE",
    "GENERAL_PROPERTY",
    "GENERAL_PROPERTY_ASSOCIATION",
    "GENERIC_EXPRESSION",
    "GENERIC_LITERAL",
    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
    "GEOMETRIC_CURVE_SET",
    "GEOMETRIC_ITEM_SPECIFIC_USAGE",
    "GEOMETRIC_REPRESENTATION_CONTEXT",
    "GEOMETRIC_REPRESENTATION_ITEM",
    "GEOMETRIC_SET",
    "GEOMETRIC_TOLERANCE",
    "GEOMETRIC_TOLERANCE_RELATIONSHIP",
    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
    "GROUP",
    "GROUP_ASSIGNMENT",
    "HYPERBOLA",
    "ID_ATTRIBUTE",
    "IDENTIFICATION_ASSIGNMENT",
    "IDENTIFICATION_ROLE",
    "INT_LITERAL",
    "INTEGER_REPRESENTATION_ITEM",
    "INTERSECTION_CURVE",
    "INVISIBILITY",
    "ITEM_DEFINED_TRANSFORMATION",
    "ITEM_IDENTIFIED_REPRESENTATION_USAGE",
    "LEADER_CURVE",
    "LEADER_DIRECTED_CALLOUT",
    "LEADER_TERMINATOR",
    "LENGTH_MEASURE_WITH_UNIT",
    "LENGTH_UNIT",
    "LIMITS_AND_FITS",
    "LINE",
    "LINE_PROFILE_TOLERANCE",
    "LITERAL_NUMBER",
    "LOCAL_TIME",
    "LOOP",
    "MAKE_FROM_USAGE_OPTION",
    "MANIFOLD_SOLID_BREP",
    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
    "MAPPED_ITEM",
    "MASS_MEASURE_WITH_UNIT",
    "MASS_UNIT",
    "MEASURE_QUALIFICATION",
    "MEASURE_REPRESENTATION_ITEM",
    "MEASURE_WITH_UNIT",
    "MECHANICAL_CONTEXT",
    "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
    "MODEL_GEOMETRIC_VIEW",
    "MODIFIED_GEOMETRIC_TOLERANCE",
    "NAME_ATTRIBUTE",
    "NAMED_UNIT",
    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
    "NUMERIC_EXPRESSION",
    "OBJECT_ROLE",
    "OFFSET_SURFACE",
    "ONE_DIRECTION_REPEAT_FACTOR",
    "OPEN_SHELL",
    "ORGANIZATION",
    "ORGANIZATION_RELATIONSHIP",
    "ORGANIZATION_ROLE",
    "ORGANIZATION_TYPE",
    "ORGANIZATION_TYPE_ROLE",
    "ORGANIZATIONAL_ADDRESS",
    "ORGANIZATIONAL_PROJECT",
    "ORGANIZATIONAL_PROJECT_RELATIONSHIP",
    "ORGANIZATIONAL_PROJECT_ROLE",
    "ORIENTED_CLOSED_SHELL",
    "ORIENTED_EDGE",
    "OVER_RIDING_STYLED_ITEM",
    "PARALLELISM_TOLERANCE",
    "PARAMETRIC_REPRESENTATION_CONTEXT",
    "PATH",
    "PCURVE",
    "PERPENDICULARITY_TOLERANCE",
    "PERSON",
    "PERSON_AND_ORGANIZATION",
    "PERSON_AND_ORGANIZATION_ADDRESS",
    "PERSON_AND_ORGANIZATION_ASSIGNMENT",
    "PERSON_AND_ORGANIZATION_ROLE",
    "PERSONAL_ADDRESS",
    "PLACED_DATUM_TARGET_FEATURE",
    "PLACEMENT",
    "PLANAR_BOX",
    "PLANAR_EXTENT",
    "PLANE",
    "PLANE_ANGLE_MEASURE_WITH_UNIT",
    "PLANE_ANGLE_UNIT",
    "PLUS_MINUS_TOLERANCE",
    "POINT",
    "POINT_STYLE",
    "POLY_LOOP",
    "POLYLINE",
    "POSITION_TOLERANCE",
    "PRE_DEFINED_CHARACTER_GLYPH",
    "PRE_DEFINED_COLOUR",
    "PRE_DEFINED_CURVE_FONT",
    "PRE_DEFINED_ITEM",
    "PRE_DEFINED_MARKER",
    "PRE_DEFINED_POINT_MARKER_SYMBOL",
    "PRE_DEFINED_PRESENTATION_STYLE",
    "PRE_DEFINED_SURFACE_SIDE_STYLE",
    "PRE_DEFINED_SYMBOL",
    "PRE_DEFINED_TERMINATOR_SYMBOL",
    "PRE_DEFINED_TEXT_FONT",
    "PRE_DEFINED_TILE",
    "PRECISION_QUALIFIER",
    "PRESENTATION_AREA",
    "PRESENTATION_LAYER_ASSIGNMENT",
    "PRESENTATION_REPRESENTATION",
    "PRESENTATION_SET",
    "PRESENTATION_SIZE",
    "PRESENTATION_STYLE_ASSIGNMENT",
    "PRESENTATION_STYLE_BY_CONTEXT",
    "PRESENTATION_VIEW",
    "PRESENTED_ITEM",
    "PRESENTED_ITEM_REPRESENTATION",
    "PRODUCT",
    "PRODUCT_CATEGORY",
    "PRODUCT_CATEGORY_RELATIONSHIP",
    "PRODUCT_CONCEPT",
    "PRODUCT_CONCEPT_CONTEXT",
    "PRODUCT_CONCEPT_FEATURE",
    "PRODUCT_CONCEPT_FEATURE_CATEGORY",
    "PRODUCT_CONTEXT",
    "PRODUCT_DEFINITION",
    "PRODUCT_DEFINITION_CONTEXT",
    "PRODUCT_DEFINITION_CONTEXT_ASSOCIATION",
    "PRODUCT_DEFINITION_CONTEXT_ROLE",
    "PRODUCT_DEFINITION_EFFECTIVITY",
    "PRODUCT_DEFINITION_FORMATION",
    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
    "PRODUCT_DEFINITION_OCCURRENCE",
    "PRODUCT_DEFINITION_RELATIONSHIP",
    "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP",
    "PRODUCT_DEFINITION_SHAPE",
    "PRODUCT_DEFINITION_SUBSTITUTE",
    "PRODUCT_DEFINITION_USAGE",
    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
    "PRODUCT_RELATED_PRODUCT_CATEGORY",
    "PROJECTED_ZONE_DEFINITION",
    "PROPERTY_DEFINITION",
    "PROPERTY_DEFINITION_RELATIONSHIP",
    "PROPERTY_DEFINITION_REPRESENTATION",
    "QUALIFIED_REPRESENTATION_ITEM",
    "QUASI_UNIFORM_CURVE",
    "QUASI_UNIFORM_SURFACE",
    "RATIO_MEASURE_WITH_UNIT",
    "RATIO_UNIT",
    "RATIONAL_B_SPLINE_CURVE",
    "RATIONAL_B_SPLINE_SURFACE",
    "REAL_LITERAL",
    "REAL_REPRESENTATION_ITEM",
    "REPOSITIONED_TESSELLATED_ITEM",
    "REPRESENTATION",
    "REPRESENTATION_CONTEXT",
    "REPRESENTATION_CONTEXT_REFERENCE",
    "REPRESENTATION_ITEM",
    "REPRESENTATION_MAP",
    "REPRESENTATION_REFERENCE",
    "REPRESENTATION_RELATIONSHIP",
    "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
    "RESOURCE_PROPERTY",
    "RESOURCE_REQUIREMENT_TYPE",
    "ROLE_ASSOCIATION",
    "ROUNDNESS_TOLERANCE",
    "SEAM_CURVE",
    "SECURITY_CLASSIFICATION",
    "SECURITY_CLASSIFICATION_ASSIGNMENT",
    "SECURITY_CLASSIFICATION_LEVEL",
    "SHAPE_ASPECT",
    "SHAPE_ASPECT_ASSOCIATIVITY",
    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
    "SHAPE_ASPECT_RELATIONSHIP",
    "SHAPE_DEFINITION_REPRESENTATION",
    "SHAPE_DIMENSION_REPRESENTATION",
    "SHAPE_REPRESENTATION",
    "SHAPE_REPRESENTATION_RELATIONSHIP",
    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
    "SHELL_BASED_SURFACE_MODEL",
    "SI_UNIT",
    "SIMPLE_GENERIC_EXPRESSION",
    "SIMPLE_NUMERIC_EXPRESSION",
    "SOLID_ANGLE_UNIT",
    "SOLID_MODEL",
    "SPHERICAL_SURFACE",
    "START_REQUEST",
    "START_WORK",
    "STATE_OBSERVED",
    "STATE_TYPE",
    "STRAIGHTNESS_TOLERANCE",
    "STYLED_ITEM",
    "SURFACE",
    "SURFACE_CURVE",
    "SURFACE_OF_LINEAR_EXTRUSION",
    "SURFACE_OF_REVOLUTION",
    "SURFACE_PROFILE_TOLERANCE",
    "SURFACE_RENDERING_PROPERTIES",
    "SURFACE_SIDE_STYLE",
    "SURFACE_STYLE_BOUNDARY",
    "SURFACE_STYLE_CONTROL_GRID",
    "SURFACE_STYLE_FILL_AREA",
    "SURFACE_STYLE_PARAMETER_LINE",
    "SURFACE_STYLE_REFLECTANCE_AMBIENT",
    "SURFACE_STYLE_RENDERING",
    "SURFACE_STYLE_RENDERING_WITH_PROPERTIES",
    "SURFACE_STYLE_SEGMENTATION_CURVE",
    "SURFACE_STYLE_SILHOUETTE",
    "SURFACE_STYLE_TRANSPARENT",
    "SURFACE_STYLE_USAGE",
    "SWEPT_SURFACE",
    "SYMBOL_COLOUR",
    "SYMBOL_REPRESENTATION",
    "SYMBOL_STYLE",
    "SYMBOL_TARGET",
    "SYMMETRY_TOLERANCE",
    "TERMINATOR_SYMBOL",
    "TESSELLATED_ANNOTATION_OCCURRENCE",
    "TESSELLATED_CURVE_SET",
    "TESSELLATED_FACE",
    "TESSELLATED_GEOMETRIC_SET",
    "TESSELLATED_ITEM",
    "TESSELLATED_SHAPE_REPRESENTATION",
    "TESSELLATED_SHELL",
    "TESSELLATED_SOLID",
    "TESSELLATED_STRUCTURED_ITEM",
    "TESSELLATED_SURFACE_SET",
    "TEXT_FONT",
    "TEXT_LITERAL",
    "TEXT_STYLE",
    "TEXT_STYLE_FOR_DEFINED_FONT",
    "TEXT_STYLE_WITH_BOX_CHARACTERISTICS",
    "TEXTURE_STYLE_SPECIFICATION",
    "TEXTURE_STYLE_TESSELLATION_SPECIFICATION",
    "TIME_UNIT",
    "TOLERANCE_VALUE",
    "TOLERANCE_ZONE",
    "TOLERANCE_ZONE_DEFINITION",
    "TOLERANCE_ZONE_FORM",
    "TOLERANCE_ZONE_WITH_DATUM",
    "TOPOLOGICAL_REPRESENTATION_ITEM",
    "TOROIDAL_SURFACE",
    "TOTAL_RUNOUT_TOLERANCE",
    "TRIMMED_CURVE",
    "TWO_DIRECTION_REPEAT_FACTOR",
    "TYPE_QUALIFIER",
    "UNCERTAINTY_MEASURE_WITH_UNIT",
    "UNCERTAINTY_QUALIFIER",
    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
    "UNIFORM_CURVE",
    "UNIFORM_SURFACE",
    "VALUE_FORMAT_TYPE_QUALIFIER",
    "VALUE_REPRESENTATION_ITEM",
    "VECTOR",
    "VERSIONED_ACTION_REQUEST",
    "VERTEX",
    "VERTEX_LOOP",
    "VERTEX_POINT",
    "VERTEX_SHELL",
    "VIEW_VOLUME",
    "VOLUME_UNIT",
    "WIRE_SHELL",
];
pub const COMPLEX_PART_NAMES: &[&str] = &[
    "ACTION",
    "ACTION_METHOD",
    "ACTION_METHOD_RELATIONSHIP",
    "ACTION_RELATIONSHIP",
    "ACTION_REQUEST_ASSIGNMENT",
    "ACTION_RESOURCE",
    "ACTION_RESOURCE_REQUIREMENT",
    "ADDRESS",
    "ADVANCED_BREP_SHAPE_REPRESENTATION",
    "ADVANCED_FACE",
    "ANNOTATION_CURVE_OCCURRENCE",
    "ANNOTATION_FILL_AREA_OCCURRENCE",
    "ANNOTATION_OCCURRENCE",
    "ANNOTATION_OCCURRENCE_ASSOCIATIVITY",
    "ANNOTATION_OCCURRENCE_RELATIONSHIP",
    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
    "ANNOTATION_PLANE",
    "ANNOTATION_SYMBOL",
    "ANNOTATION_SYMBOL_OCCURRENCE",
    "ANNOTATION_TEXT",
    "ANNOTATION_TEXT_CHARACTER",
    "ANNOTATION_TEXT_OCCURRENCE",
    "APPLICATION_CONTEXT_ELEMENT",
    "APPLIED_APPROVAL_ASSIGNMENT",
    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
    "APPLIED_DOCUMENT_REFERENCE",
    "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
    "APPLIED_GROUP_ASSIGNMENT",
    "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT",
    "APPLIED_PRESENTED_ITEM",
    "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT",
    "APPROVAL_ASSIGNMENT",
    "AREA_IN_SET",
    "ASCRIBABLE_STATE_RELATIONSHIP",
    "ASSEMBLY_COMPONENT_USAGE",
    "B_SPLINE_CURVE",
    "B_SPLINE_CURVE_WITH_KNOTS",
    "B_SPLINE_SURFACE",
    "B_SPLINE_SURFACE_WITH_KNOTS",
    "BEZIER_CURVE",
    "BEZIER_SURFACE",
    "BOUNDED_CURVE",
    "BOUNDED_PCURVE",
    "BOUNDED_SURFACE",
    "BOUNDED_SURFACE_CURVE",
    "BREP_WITH_VOIDS",
    "CAMERA_IMAGE",
    "CAMERA_IMAGE_3D_WITH_SCALE",
    "CAMERA_MODEL",
    "CAMERA_MODEL_D3",
    "CAMERA_MODEL_D3_MULTI_CLIPPING",
    "CAMERA_MODEL_D3_WITH_HLHSR",
    "CAMERA_USAGE",
    "CC_DESIGN_APPROVAL",
    "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
    "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT",
    "CC_DESIGN_SECURITY_CLASSIFICATION",
    "CHANGE_REQUEST",
    "CHARACTER_GLYPH_STYLE_OUTLINE",
    "CHARACTER_GLYPH_STYLE_STROKE",
    "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION",
    "CHARACTERIZED_OBJECT",
    "CHARACTERIZED_REPRESENTATION",
    "CIRCULAR_RUNOUT_TOLERANCE",
    "CLOSED_SHELL",
    "COLOUR",
    "COLOUR_RGB",
    "COLOUR_SPECIFICATION",
    "COMMON_DATUM",
    "COMPOSITE_CURVE",
    "COMPOSITE_CURVE_SEGMENT",
    "COMPOSITE_GROUP_SHAPE_ASPECT",
    "COMPOSITE_SHAPE_ASPECT",
    "COMPOSITE_TEXT",
    "COMPOUND_REPRESENTATION_ITEM",
    "CONFIGURATION_EFFECTIVITY",
    "CONFIGURATION_ITEM",
    "CONNECTED_FACE_SET",
    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
    "CONTEXT_DEPENDENT_UNIT",
    "CONVERSION_BASED_UNIT",
    "CURVE",
    "CURVE_STYLE",
    "CURVE_STYLE_FONT",
    "CURVE_STYLE_FONT_AND_SCALING",
    "CURVE_STYLE_FONT_PATTERN",
    "CYLINDRICITY_TOLERANCE",
    "DATE",
    "DATE_AND_TIME",
    "DATE_AND_TIME_ASSIGNMENT",
    "DATUM",
    "DATUM_FEATURE",
    "DATUM_REFERENCE",
    "DATUM_SYSTEM",
    "DATUM_TARGET",
    "DEFAULT_MODEL_GEOMETRIC_VIEW",
    "DEFINITIONAL_REPRESENTATION",
    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
    "DEGENERATE_TOROIDAL_SURFACE",
    "DERIVED_UNIT",
    "DESIGN_CONTEXT",
    "DIMENSIONAL_SIZE",
    "DIRECTION",
    "DOCUMENT",
    "DOCUMENT_FILE",
    "DOCUMENT_PRODUCT_ASSOCIATION",
    "DOCUMENT_PRODUCT_EQUIVALENCE",
    "DOCUMENT_REFERENCE",
    "DRAUGHTING_ANNOTATION_OCCURRENCE",
    "DRAUGHTING_CALLOUT",
    "DRAUGHTING_CALLOUT_RELATIONSHIP",
    "DRAUGHTING_MODEL",
    "DRAUGHTING_MODEL_ITEM_ASSOCIATION",
    "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER",
    "DRAUGHTING_PRE_DEFINED_COLOUR",
    "DRAUGHTING_PRE_DEFINED_CURVE_FONT",
    "DRAUGHTING_PRE_DEFINED_TEXT_FONT",
    "EDGE",
    "EDGE_CURVE",
    "EDGE_LOOP",
    "EFFECTIVITY",
    "ELEMENTARY_SURFACE",
    "EXPRESSION",
    "EXTERNAL_IDENTIFICATION_ASSIGNMENT",
    "EXTERNAL_SOURCE",
    "EXTERNALLY_DEFINED_CHARACTER_GLYPH",
    "EXTERNALLY_DEFINED_CURVE_FONT",
    "EXTERNALLY_DEFINED_HATCH_STYLE",
    "EXTERNALLY_DEFINED_ITEM",
    "EXTERNALLY_DEFINED_STYLE",
    "EXTERNALLY_DEFINED_SYMBOL",
    "EXTERNALLY_DEFINED_TEXT_FONT",
    "EXTERNALLY_DEFINED_TILE",
    "EXTERNALLY_DEFINED_TILE_STYLE",
    "FACE",
    "FACE_BOUND",
    "FACE_OUTER_BOUND",
    "FACE_SURFACE",
    "FILL_AREA_STYLE",
    "FILL_AREA_STYLE_HATCHING",
    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
    "FILL_AREA_STYLE_TILES",
    "FLATNESS_TOLERANCE",
    "FOUNDED_ITEM",
    "FUNCTIONALLY_DEFINED_TRANSFORMATION",
    "GENERAL_DATUM_REFERENCE",
    "GENERAL_PROPERTY",
    "GENERIC_EXPRESSION",
    "GENERIC_LITERAL",
    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
    "GEOMETRIC_CURVE_SET",
    "GEOMETRIC_ITEM_SPECIFIC_USAGE",
    "GEOMETRIC_REPRESENTATION_CONTEXT",
    "GEOMETRIC_REPRESENTATION_ITEM",
    "GEOMETRIC_SET",
    "GEOMETRIC_TOLERANCE",
    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
    "GROUP",
    "GROUP_ASSIGNMENT",
    "IDENTIFICATION_ASSIGNMENT",
    "INT_LITERAL",
    "INTEGER_REPRESENTATION_ITEM",
    "INTERSECTION_CURVE",
    "INVISIBILITY",
    "ITEM_DEFINED_TRANSFORMATION",
    "ITEM_IDENTIFIED_REPRESENTATION_USAGE",
    "LEADER_CURVE",
    "LEADER_DIRECTED_CALLOUT",
    "LEADER_TERMINATOR",
    "LENGTH_MEASURE_WITH_UNIT",
    "LENGTH_UNIT",
    "LINE_PROFILE_TOLERANCE",
    "LITERAL_NUMBER",
    "LOOP",
    "MANIFOLD_SOLID_BREP",
    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
    "MAPPED_ITEM",
    "MASS_UNIT",
    "MEASURE_REPRESENTATION_ITEM",
    "MEASURE_WITH_UNIT",
    "MECHANICAL_CONTEXT",
    "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
    "MODEL_GEOMETRIC_VIEW",
    "MODIFIED_GEOMETRIC_TOLERANCE",
    "NAMED_UNIT",
    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
    "NUMERIC_EXPRESSION",
    "ONE_DIRECTION_REPEAT_FACTOR",
    "OPEN_SHELL",
    "ORGANIZATIONAL_ADDRESS",
    "ORIENTED_CLOSED_SHELL",
    "ORIENTED_EDGE",
    "OVER_RIDING_STYLED_ITEM",
    "PARALLELISM_TOLERANCE",
    "PARAMETRIC_REPRESENTATION_CONTEXT",
    "PATH",
    "PCURVE",
    "PERPENDICULARITY_TOLERANCE",
    "PERSON_AND_ORGANIZATION_ADDRESS",
    "PERSON_AND_ORGANIZATION_ASSIGNMENT",
    "PERSONAL_ADDRESS",
    "PLACED_DATUM_TARGET_FEATURE",
    "PLACEMENT",
    "PLANAR_BOX",
    "PLANAR_EXTENT",
    "PLANE_ANGLE_MEASURE_WITH_UNIT",
    "PLANE_ANGLE_UNIT",
    "POINT",
    "POINT_STYLE",
    "POLY_LOOP",
    "POSITION_TOLERANCE",
    "PRE_DEFINED_CHARACTER_GLYPH",
    "PRE_DEFINED_COLOUR",
    "PRE_DEFINED_CURVE_FONT",
    "PRE_DEFINED_ITEM",
    "PRE_DEFINED_MARKER",
    "PRE_DEFINED_POINT_MARKER_SYMBOL",
    "PRE_DEFINED_PRESENTATION_STYLE",
    "PRE_DEFINED_SURFACE_SIDE_STYLE",
    "PRE_DEFINED_SYMBOL",
    "PRE_DEFINED_TERMINATOR_SYMBOL",
    "PRE_DEFINED_TEXT_FONT",
    "PRE_DEFINED_TILE",
    "PRESENTATION_AREA",
    "PRESENTATION_REPRESENTATION",
    "PRESENTATION_SET",
    "PRESENTATION_STYLE_ASSIGNMENT",
    "PRESENTATION_STYLE_BY_CONTEXT",
    "PRESENTATION_VIEW",
    "PRESENTED_ITEM",
    "PRODUCT",
    "PRODUCT_CATEGORY",
    "PRODUCT_CONCEPT",
    "PRODUCT_CONCEPT_FEATURE",
    "PRODUCT_CONCEPT_FEATURE_CATEGORY",
    "PRODUCT_CONTEXT",
    "PRODUCT_DEFINITION",
    "PRODUCT_DEFINITION_CONTEXT",
    "PRODUCT_DEFINITION_EFFECTIVITY",
    "PRODUCT_DEFINITION_FORMATION",
    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
    "PRODUCT_DEFINITION_OCCURRENCE",
    "PRODUCT_DEFINITION_RELATIONSHIP",
    "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP",
    "PRODUCT_DEFINITION_SHAPE",
    "PRODUCT_DEFINITION_USAGE",
    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
    "PRODUCT_RELATED_PRODUCT_CATEGORY",
    "PROJECTED_ZONE_DEFINITION",
    "PROPERTY_DEFINITION",
    "PROPERTY_DEFINITION_REPRESENTATION",
    "QUALIFIED_REPRESENTATION_ITEM",
    "QUASI_UNIFORM_CURVE",
    "QUASI_UNIFORM_SURFACE",
    "RATIO_MEASURE_WITH_UNIT",
    "RATIO_UNIT",
    "RATIONAL_B_SPLINE_CURVE",
    "RATIONAL_B_SPLINE_SURFACE",
    "REAL_LITERAL",
    "REAL_REPRESENTATION_ITEM",
    "REPOSITIONED_TESSELLATED_ITEM",
    "REPRESENTATION",
    "REPRESENTATION_CONTEXT",
    "REPRESENTATION_ITEM",
    "REPRESENTATION_MAP",
    "REPRESENTATION_REFERENCE",
    "REPRESENTATION_RELATIONSHIP",
    "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
    "ROUNDNESS_TOLERANCE",
    "SEAM_CURVE",
    "SECURITY_CLASSIFICATION_ASSIGNMENT",
    "SHAPE_ASPECT",
    "SHAPE_ASPECT_RELATIONSHIP",
    "SHAPE_DEFINITION_REPRESENTATION",
    "SHAPE_DIMENSION_REPRESENTATION",
    "SHAPE_REPRESENTATION",
    "SHAPE_REPRESENTATION_RELATIONSHIP",
    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
    "SHELL_BASED_SURFACE_MODEL",
    "SI_UNIT",
    "SIMPLE_GENERIC_EXPRESSION",
    "SIMPLE_NUMERIC_EXPRESSION",
    "SOLID_ANGLE_UNIT",
    "SOLID_MODEL",
    "START_REQUEST",
    "STATE_OBSERVED",
    "STATE_TYPE",
    "STRAIGHTNESS_TOLERANCE",
    "STYLED_ITEM",
    "SURFACE",
    "SURFACE_CURVE",
    "SURFACE_PROFILE_TOLERANCE",
    "SURFACE_SIDE_STYLE",
    "SURFACE_STYLE_BOUNDARY",
    "SURFACE_STYLE_CONTROL_GRID",
    "SURFACE_STYLE_FILL_AREA",
    "SURFACE_STYLE_PARAMETER_LINE",
    "SURFACE_STYLE_REFLECTANCE_AMBIENT",
    "SURFACE_STYLE_RENDERING",
    "SURFACE_STYLE_RENDERING_WITH_PROPERTIES",
    "SURFACE_STYLE_SEGMENTATION_CURVE",
    "SURFACE_STYLE_SILHOUETTE",
    "SURFACE_STYLE_USAGE",
    "SYMBOL_REPRESENTATION",
    "SYMBOL_STYLE",
    "TERMINATOR_SYMBOL",
    "TESSELLATED_GEOMETRIC_SET",
    "TESSELLATED_ITEM",
    "TESSELLATED_SHAPE_REPRESENTATION",
    "TESSELLATED_STRUCTURED_ITEM",
    "TEXT_LITERAL",
    "TEXT_STYLE",
    "TEXT_STYLE_WITH_BOX_CHARACTERISTICS",
    "TEXTURE_STYLE_SPECIFICATION",
    "TEXTURE_STYLE_TESSELLATION_SPECIFICATION",
    "TIME_UNIT",
    "TOLERANCE_ZONE",
    "TOLERANCE_ZONE_DEFINITION",
    "TOLERANCE_ZONE_WITH_DATUM",
    "TOPOLOGICAL_REPRESENTATION_ITEM",
    "TOROIDAL_SURFACE",
    "TWO_DIRECTION_REPEAT_FACTOR",
    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
    "UNIFORM_CURVE",
    "UNIFORM_SURFACE",
    "VALUE_REPRESENTATION_ITEM",
    "VECTOR",
    "VERTEX",
    "VERTEX_POINT",
    "VIEW_VOLUME",
];
pub fn is_complex_unit(parts: &[RawEntityPart]) -> bool {
    !parts.is_empty()
        && parts
            .iter()
            .all(|p| COMPLEX_PART_NAMES.contains(&p.name.as_str()))
}

pub fn in_subset(ent: &RawEntity) -> bool {
    match ent {
        RawEntity::Simple { name, .. } => SIMPLE_NAMES.contains(&name.as_str()),
        RawEntity::Complex { parts, .. } => is_complex_unit(parts),
    }
}

#[derive(Clone, Copy)]
pub struct RefSlot {
    pub idx: usize,
    pub name: &'static str,
    pub allowed: &'static [&'static str],
    pub complex_ok: bool,
    pub is_vec: bool,
}

pub fn ref_slots(n: &str) -> &'static [RefSlot] {
    match n {
        "ACTION" => &[RefSlot {
            idx: 2,
            name: "chosen_method",
            allowed: &["ACTION_METHOD"],
            complex_ok: true,
            is_vec: false,
        }],
        "ACTION_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "assigned_action",
            allowed: &["ACTION"],
            complex_ok: true,
            is_vec: false,
        }],
        "ACTION_DIRECTIVE" => &[RefSlot {
            idx: 4,
            name: "requests",
            allowed: &["VERSIONED_ACTION_REQUEST"],
            complex_ok: false,
            is_vec: true,
        }],
        "ACTION_METHOD_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_method",
                allowed: &["ACTION_METHOD"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_method",
                allowed: &["ACTION_METHOD"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ACTION_PROPERTY" => &[RefSlot {
            idx: 2,
            name: "definition",
            allowed: &[
                "ACTION",
                "ACTION_METHOD",
                "ACTION_METHOD_RELATIONSHIP",
                "ACTION_RELATIONSHIP",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "ACTION_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_action",
                allowed: &["ACTION"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_action",
                allowed: &["ACTION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ACTION_REQUEST_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "assigned_action_request",
            allowed: &["VERSIONED_ACTION_REQUEST"],
            complex_ok: false,
            is_vec: false,
        }],
        "ACTION_REQUEST_SOLUTION" => &[
            RefSlot {
                idx: 0,
                name: "method",
                allowed: &["ACTION_METHOD"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "request",
                allowed: &["VERSIONED_ACTION_REQUEST"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "ACTION_RESOURCE" => &[
            RefSlot {
                idx: 2,
                name: "usage",
                allowed: &["ACTION", "ACTION_DIRECTIVE", "ACTION_METHOD"],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 3,
                name: "kind",
                allowed: &["ACTION_RESOURCE_TYPE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "ACTION_RESOURCE_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_resource",
                allowed: &["ACTION_RESOURCE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_resource",
                allowed: &["ACTION_RESOURCE"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ACTION_RESOURCE_REQUIREMENT" => &[
            RefSlot {
                idx: 2,
                name: "kind",
                allowed: &["RESOURCE_REQUIREMENT_TYPE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "operations",
                allowed: &[
                    "ACTION",
                    "ACTION_METHOD",
                    "ACTION_METHOD_RELATIONSHIP",
                    "ACTION_RELATIONSHIP",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "ADVANCED_BREP_SHAPE_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ADVANCED_FACE" => &[
            RefSlot {
                idx: 1,
                name: "bounds",
                allowed: &["FACE_BOUND", "FACE_OUTER_BOUND"],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "face_geometry",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ALL_AROUND_SHAPE_ASPECT" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "ANGULAR_LOCATION" => &[
            RefSlot {
                idx: 2,
                name: "relating_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANGULAR_SIZE" => &[RefSlot {
            idx: 0,
            name: "applies_to",
            allowed: &[
                "ALL_AROUND_SHAPE_ASPECT",
                "CENTRE_OF_SYMMETRY",
                "COMMON_DATUM",
                "COMPOSITE_GROUP_SHAPE_ASPECT",
                "COMPOSITE_SHAPE_ASPECT",
                "CONTINUOUS_SHAPE_ASPECT",
                "DATUM",
                "DATUM_FEATURE",
                "DATUM_REFERENCE_COMPARTMENT",
                "DATUM_REFERENCE_ELEMENT",
                "DATUM_SYSTEM",
                "DATUM_TARGET",
                "DEFAULT_MODEL_GEOMETRIC_VIEW",
                "DERIVED_SHAPE_ASPECT",
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                "GENERAL_DATUM_REFERENCE",
                "PLACED_DATUM_TARGET_FEATURE",
                "SHAPE_ASPECT",
                "TOLERANCE_ZONE",
                "TOLERANCE_ZONE_WITH_DATUM",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "ANGULARITY_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "datum_system",
                allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "ANNOTATION_CURVE_OCCURRENCE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "GEOMETRIC_CURVE_SET",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_FILL_AREA_OCCURRENCE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "fill_style_target",
                allowed: &[
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "CARTESIAN_POINT",
                    "POINT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_OCCURRENCE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_OCCURRENCE_ASSOCIATIVITY" => &[
            RefSlot {
                idx: 2,
                name: "relating_annotation_occurrence",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "LEADER_CURVE",
                    "LEADER_TERMINATOR",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_annotation_occurrence",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "LEADER_CURVE",
                    "LEADER_TERMINATOR",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_OCCURRENCE_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_annotation_occurrence",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "LEADER_CURVE",
                    "LEADER_TERMINATOR",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_annotation_occurrence",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "LEADER_CURVE",
                    "LEADER_TERMINATOR",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_PLACEHOLDER_LEADER_LINE" => &[RefSlot {
            idx: 1,
            name: "geometric_elements",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE"],
            complex_ok: false,
            is_vec: true,
        }],
        "ANNOTATION_PLACEHOLDER_OCCURRENCE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 5,
                name: "leader_line",
                allowed: &[
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "AUXILIARY_LEADER_LINE",
                ],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "ANNOTATION_PLANE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &["PLANAR_BOX", "PLANE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "elements",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "OVER_RIDING_STYLED_ITEM",
                    "STYLED_ITEM",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "ANNOTATION_SYMBOL" => &[
            RefSlot {
                idx: 1,
                name: "mapping_source",
                allowed: &["CAMERA_USAGE", "REPRESENTATION_MAP"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "mapping_target",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_SYMBOL_OCCURRENCE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &["ANNOTATION_SYMBOL", "DEFINED_SYMBOL"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_TEXT" => &[
            RefSlot {
                idx: 1,
                name: "mapping_source",
                allowed: &["CAMERA_USAGE", "REPRESENTATION_MAP"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "mapping_target",
                allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "ANNOTATION_TEXT_CHARACTER" => &[
            RefSlot {
                idx: 1,
                name: "mapping_source",
                allowed: &["CAMERA_USAGE", "REPRESENTATION_MAP"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "mapping_target",
                allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "ANNOTATION_TEXT_OCCURRENCE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "COMPOSITE_TEXT",
                    "DEFINED_CHARACTER_GLYPH",
                    "TEXT_LITERAL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_TO_ANNOTATION_LEADER_LINE" => &[RefSlot {
            idx: 1,
            name: "geometric_elements",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE"],
            complex_ok: false,
            is_vec: true,
        }],
        "ANNOTATION_TO_MODEL_LEADER_LINE" => &[RefSlot {
            idx: 1,
            name: "geometric_elements",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE"],
            complex_ok: false,
            is_vec: true,
        }],
        "APLL_POINT_WITH_SURFACE" => &[RefSlot {
            idx: 3,
            name: "associated_surface",
            allowed: &["ADVANCED_FACE", "FACE_SURFACE"],
            complex_ok: true,
            is_vec: false,
        }],
        "APPLICATION_CONTEXT_ELEMENT" => &[RefSlot {
            idx: 1,
            name: "frame_of_reference",
            allowed: &["APPLICATION_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "APPLICATION_PROTOCOL_DEFINITION" => &[RefSlot {
            idx: 3,
            name: "application",
            allowed: &["APPLICATION_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "APPLIED_APPROVAL_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_approval",
                allowed: &["APPROVAL"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ACTION",
                    "ACTION_DIRECTIVE",
                    "ACTION_METHOD",
                    "ACTION_METHOD_RELATIONSHIP",
                    "ACTION_PROPERTY",
                    "ACTION_REQUEST_SOLUTION",
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANGULAR_LOCATION",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "APPLIED_APPROVAL_ASSIGNMENT",
                    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                    "APPLIED_DOCUMENT_REFERENCE",
                    "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                    "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CALENDAR_DATE",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                    "CERTIFICATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONFIGURATION_DESIGN",
                    "CONFIGURATION_EFFECTIVITY",
                    "CONFIGURATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "CONTRACT",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DATE",
                    "DATE_AND_TIME_ASSIGNMENT",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DESIGN_CONTEXT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "DIRECTION",
                    "DOCUMENT",
                    "DOCUMENT_FILE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "EFFECTIVITY",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GENERAL_PROPERTY",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "GROUP",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MAKE_FROM_USAGE_OPTION",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORGANIZATION",
                    "ORGANIZATION_RELATIONSHIP",
                    "ORGANIZATIONAL_ADDRESS",
                    "ORGANIZATIONAL_PROJECT",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PERSON_AND_ORGANIZATION",
                    "PERSON_AND_ORGANIZATION_ADDRESS",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "PRODUCT",
                    "PRODUCT_CONCEPT",
                    "PRODUCT_CONCEPT_FEATURE",
                    "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_CONTEXT",
                    "PRODUCT_DEFINITION_EFFECTIVITY",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_SUBSTITUTE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_REPRESENTATION",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_ITEM",
                    "REPRESENTATION_RELATIONSHIP",
                    "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                    "RESOURCE_PROPERTY",
                    "SEAM_CURVE",
                    "SECURITY_CLASSIFICATION",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "SHAPE_DEFINITION_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_RELATIONSHIP",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERSIONED_ACTION_REQUEST",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "APPLIED_DATE_AND_TIME_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_date_and_time",
                allowed: &["DATE_AND_TIME"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["DATE_TIME_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "items",
                allowed: &[
                    "ACTION",
                    "ACTION_DIRECTIVE",
                    "ACTION_METHOD",
                    "ACTION_PROPERTY",
                    "ACTION_RELATIONSHIP",
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                    "APPROVAL",
                    "APPROVAL_PERSON_ORGANIZATION",
                    "APPROVAL_STATUS",
                    "ASCRIBABLE_STATE",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                    "CERTIFICATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONFIGURATION_DESIGN",
                    "CONFIGURATION_EFFECTIVITY",
                    "CONFIGURATION_ITEM",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "CONTRACT",
                    "DATE_AND_TIME_ASSIGNMENT",
                    "DEFINITIONAL_REPRESENTATION",
                    "DESIGN_CONTEXT",
                    "DOCUMENT",
                    "DOCUMENT_FILE",
                    "DRAUGHTING_MODEL",
                    "EFFECTIVITY",
                    "GENERAL_PROPERTY",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MAKE_FROM_USAGE_OPTION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "ORGANIZATION_RELATIONSHIP",
                    "ORGANIZATIONAL_ADDRESS",
                    "ORGANIZATIONAL_PROJECT",
                    "PERSON",
                    "PERSON_AND_ORGANIZATION",
                    "PERSON_AND_ORGANIZATION_ADDRESS",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "PRODUCT",
                    "PRODUCT_CONCEPT",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_CONTEXT",
                    "PRODUCT_DEFINITION_EFFECTIVITY",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_REPRESENTATION",
                    "REPRESENTATION",
                    "RESOURCE_PROPERTY",
                    "SECURITY_CLASSIFICATION",
                    "SECURITY_CLASSIFICATION_LEVEL",
                    "SHAPE_DEFINITION_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "STATE_OBSERVED",
                    "STATE_TYPE",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "VERSIONED_ACTION_REQUEST",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "APPLIED_DOCUMENT_REFERENCE" => &[
            RefSlot {
                idx: 0,
                name: "assigned_document",
                allowed: &["DOCUMENT", "DOCUMENT_FILE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "items",
                allowed: &[
                    "ACTION_DIRECTIVE",
                    "ACTION_METHOD",
                    "ACTION_METHOD_RELATIONSHIP",
                    "ACTION_PROPERTY",
                    "ACTION_RELATIONSHIP",
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                    "APPLIED_DOCUMENT_REFERENCE",
                    "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                    "APPROVAL",
                    "APPROVAL_PERSON_ORGANIZATION",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                    "CENTRE_OF_SYMMETRY",
                    "CERTIFICATION",
                    "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION",
                    "CHARACTERIZED_OBJECT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMMON_DATUM",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONFIGURATION_DESIGN",
                    "CONFIGURATION_EFFECTIVITY",
                    "CONFIGURATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "CONTRACT",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DATE_AND_TIME_ASSIGNMENT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DERIVED_SHAPE_ASPECT",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DESIGN_CONTEXT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "DIRECTION",
                    "DOCUMENT_FILE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "EFFECTIVITY",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_CHARACTER_GLYPH",
                    "EXTERNALLY_DEFINED_CURVE_FONT",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_ITEM",
                    "EXTERNALLY_DEFINED_STYLE",
                    "EXTERNALLY_DEFINED_SYMBOL",
                    "EXTERNALLY_DEFINED_TEXT_FONT",
                    "EXTERNALLY_DEFINED_TILE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GENERAL_DATUM_REFERENCE",
                    "GENERAL_PROPERTY",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "GROUP",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MAKE_FROM_USAGE_OPTION",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "MODEL_GEOMETRIC_VIEW",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORGANIZATION",
                    "ORGANIZATION_RELATIONSHIP",
                    "ORGANIZATIONAL_ADDRESS",
                    "ORGANIZATIONAL_PROJECT",
                    "ORGANIZATIONAL_PROJECT_RELATIONSHIP",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PERSON",
                    "PERSON_AND_ORGANIZATION",
                    "PERSON_AND_ORGANIZATION_ADDRESS",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "PRODUCT",
                    "PRODUCT_CATEGORY",
                    "PRODUCT_CONCEPT",
                    "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_CONTEXT",
                    "PRODUCT_DEFINITION_EFFECTIVITY",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "PRODUCT_RELATED_PRODUCT_CATEGORY",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_REPRESENTATION",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_ITEM",
                    "REPRESENTATION_RELATIONSHIP",
                    "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                    "RESOURCE_REQUIREMENT_TYPE",
                    "SEAM_CURVE",
                    "SECURITY_CLASSIFICATION",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "SHAPE_DEFINITION_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_RELATIONSHIP",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STATE_OBSERVED",
                    "STATE_TYPE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERSIONED_ACTION_REQUEST",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT" => &[
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["IDENTIFICATION_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "source",
                allowed: &["EXTERNAL_SOURCE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "items",
                allowed: &[
                    "ACTION_DIRECTIVE",
                    "ACTION_METHOD",
                    "ACTION_METHOD_RELATIONSHIP",
                    "ACTION_RELATIONSHIP",
                    "ADDRESS",
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                    "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                    "APPROVAL",
                    "APPROVAL_PERSON_ORGANIZATION",
                    "APPROVAL_STATUS",
                    "AREA_UNIT",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                    "CERTIFICATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONFIGURATION_EFFECTIVITY",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "CONTEXT_DEPENDENT_UNIT",
                    "CONTRACT",
                    "CONVERSION_BASED_UNIT",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DATE_AND_TIME_ASSIGNMENT",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DERIVED_UNIT",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DESIGN_CONTEXT",
                    "DIRECTION",
                    "DOCUMENT_FILE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "EFFECTIVITY",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNAL_SOURCE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GENERAL_PROPERTY",
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "GROUP",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LENGTH_UNIT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MASS_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "NAMED_UNIT",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORGANIZATION",
                    "ORGANIZATIONAL_ADDRESS",
                    "ORGANIZATIONAL_PROJECT",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PERSON",
                    "PERSON_AND_ORGANIZATION",
                    "PERSON_AND_ORGANIZATION_ADDRESS",
                    "PERSONAL_ADDRESS",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "PLANE_ANGLE_UNIT",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRECISION_QUALIFIER",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "PRODUCT",
                    "PRODUCT_CONCEPT",
                    "PRODUCT_CONCEPT_CONTEXT",
                    "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_CONTEXT",
                    "PRODUCT_DEFINITION_EFFECTIVITY",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "PROPERTY_DEFINITION",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIO_UNIT",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SECURITY_CLASSIFICATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SI_UNIT",
                    "SOLID_ANGLE_UNIT",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STATE_OBSERVED",
                    "STATE_TYPE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TIME_UNIT",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "TYPE_QUALIFIER",
                    "UNCERTAINTY_QUALIFIER",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERSIONED_ACTION_REQUEST",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "VOLUME_UNIT",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "APPLIED_GROUP_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_group",
                allowed: &["GROUP", "PRODUCT_CONCEPT_FEATURE_CATEGORY"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ACTION_METHOD",
                    "ADDRESS",
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                    "APPLIED_GROUP_ASSIGNMENT",
                    "APPROVAL",
                    "APPROVAL_PERSON_ORGANIZATION",
                    "APPROVAL_STATUS",
                    "AREA_UNIT",
                    "ASCRIBABLE_STATE",
                    "ASCRIBABLE_STATE_RELATIONSHIP",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CALENDAR_DATE",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                    "CENTRE_OF_SYMMETRY",
                    "CERTIFICATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMMON_DATUM",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONFIGURATION_DESIGN",
                    "CONFIGURATION_EFFECTIVITY",
                    "CONFIGURATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION",
                    "CONTEXT_DEPENDENT_UNIT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "CONTRACT",
                    "CONVERSION_BASED_UNIT",
                    "COORDINATED_UNIVERSAL_TIME_OFFSET",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DATE_AND_TIME",
                    "DATE_AND_TIME_ASSIGNMENT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DERIVED_SHAPE_ASPECT",
                    "DERIVED_UNIT",
                    "DERIVED_UNIT_ELEMENT",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DESIGN_CONTEXT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "DIRECTION",
                    "DOCUMENT_FILE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "EFFECTIVITY",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNAL_SOURCE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GENERAL_DATUM_REFERENCE",
                    "GENERAL_PROPERTY",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_ITEM_SPECIFIC_USAGE",
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "ITEM_DEFINED_TRANSFORMATION",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LENGTH_MEASURE_WITH_UNIT",
                    "LENGTH_UNIT",
                    "LINE",
                    "LOCAL_TIME",
                    "LOOP",
                    "MAKE_FROM_USAGE_OPTION",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MASS_MEASURE_WITH_UNIT",
                    "MASS_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "NAMED_UNIT",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORGANIZATION",
                    "ORGANIZATION_RELATIONSHIP",
                    "ORGANIZATION_TYPE",
                    "ORGANIZATIONAL_ADDRESS",
                    "ORGANIZATIONAL_PROJECT",
                    "ORGANIZATIONAL_PROJECT_RELATIONSHIP",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "PATH",
                    "PCURVE",
                    "PERSON",
                    "PERSON_AND_ORGANIZATION",
                    "PERSON_AND_ORGANIZATION_ADDRESS",
                    "PERSONAL_ADDRESS",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_UNIT",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRECISION_QUALIFIER",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "PRODUCT",
                    "PRODUCT_CONCEPT",
                    "PRODUCT_CONCEPT_CONTEXT",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_CONTEXT",
                    "PRODUCT_DEFINITION_EFFECTIVITY",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_REPRESENTATION",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIO_MEASURE_WITH_UNIT",
                    "RATIO_UNIT",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_CONTEXT",
                    "REPRESENTATION_ITEM",
                    "REPRESENTATION_RELATIONSHIP",
                    "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                    "SEAM_CURVE",
                    "SECURITY_CLASSIFICATION",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "SHAPE_DEFINITION_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_RELATIONSHIP",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SI_UNIT",
                    "SOLID_ANGLE_UNIT",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STATE_OBSERVED",
                    "STATE_TYPE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TIME_UNIT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "TYPE_QUALIFIER",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_QUALIFIER",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERSIONED_ACTION_REQUEST",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "VOLUME_UNIT",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_person_and_organization",
                allowed: &["PERSON_AND_ORGANIZATION"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["PERSON_AND_ORGANIZATION_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "items",
                allowed: &[
                    "ACTION",
                    "ACTION_DIRECTIVE",
                    "ACTION_METHOD",
                    "ACTION_PROPERTY",
                    "ACTION_RELATIONSHIP",
                    "ACTION_REQUEST_SOLUTION",
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                    "APPLIED_DOCUMENT_REFERENCE",
                    "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT",
                    "APPROVAL",
                    "APPROVAL_STATUS",
                    "ASCRIBABLE_STATE",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                    "CERTIFICATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONFIGURATION_DESIGN",
                    "CONFIGURATION_EFFECTIVITY",
                    "CONFIGURATION_ITEM",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "CONTRACT",
                    "DATE_AND_TIME_ASSIGNMENT",
                    "DEFINITIONAL_REPRESENTATION",
                    "DESIGN_CONTEXT",
                    "DOCUMENT_FILE",
                    "DOCUMENT_TYPE",
                    "DRAUGHTING_MODEL",
                    "EFFECTIVITY",
                    "GENERAL_PROPERTY",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MAKE_FROM_USAGE_OPTION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "ORGANIZATION",
                    "ORGANIZATION_RELATIONSHIP",
                    "ORGANIZATIONAL_ADDRESS",
                    "ORGANIZATIONAL_PROJECT",
                    "PERSON_AND_ORGANIZATION",
                    "PERSON_AND_ORGANIZATION_ADDRESS",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "PRODUCT",
                    "PRODUCT_CONCEPT",
                    "PRODUCT_CONCEPT_FEATURE",
                    "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_CONTEXT",
                    "PRODUCT_DEFINITION_EFFECTIVITY",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_SUBSTITUTE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_REPRESENTATION",
                    "REPRESENTATION",
                    "RESOURCE_PROPERTY",
                    "SECURITY_CLASSIFICATION",
                    "SECURITY_CLASSIFICATION_LEVEL",
                    "SHAPE_DEFINITION_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "STATE_OBSERVED",
                    "STATE_TYPE",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "VERSIONED_ACTION_REQUEST",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "APPLIED_PRESENTED_ITEM" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ACTION",
                "ACTION_METHOD",
                "ACTION_RELATIONSHIP",
                "ASSEMBLY_COMPONENT_USAGE",
                "MAKE_FROM_USAGE_OPTION",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "PRODUCT_CONCEPT",
                "PRODUCT_CONCEPT_FEATURE",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_security_classification",
                allowed: &["SECURITY_CLASSIFICATION"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ACTION",
                    "ACTION_DIRECTIVE",
                    "ACTION_METHOD",
                    "ACTION_METHOD_RELATIONSHIP",
                    "ACTION_PROPERTY",
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "APPLIED_DOCUMENT_REFERENCE",
                    "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONFIGURATION_DESIGN",
                    "CONFIGURATION_EFFECTIVITY",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DOCUMENT",
                    "DOCUMENT_FILE",
                    "DRAUGHTING_MODEL",
                    "GENERAL_PROPERTY",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "GROUP",
                    "MAKE_FROM_USAGE_OPTION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "ORGANIZATIONAL_PROJECT",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "PRODUCT",
                    "PRODUCT_CONCEPT",
                    "PRODUCT_CONCEPT_FEATURE",
                    "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_REPRESENTATION",
                    "REPRESENTATION",
                    "RESOURCE_PROPERTY",
                    "SHAPE_DEFINITION_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "VERSIONED_ACTION_REQUEST",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "APPROVAL" => &[RefSlot {
            idx: 0,
            name: "status",
            allowed: &["APPROVAL_STATUS"],
            complex_ok: false,
            is_vec: false,
        }],
        "APPROVAL_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "assigned_approval",
            allowed: &["APPROVAL"],
            complex_ok: false,
            is_vec: false,
        }],
        "APPROVAL_DATE_TIME" => &[
            RefSlot {
                idx: 0,
                name: "date_time",
                allowed: &["CALENDAR_DATE", "DATE", "DATE_AND_TIME", "LOCAL_TIME"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "dated_approval",
                allowed: &["APPROVAL"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "APPROVAL_PERSON_ORGANIZATION" => &[
            RefSlot {
                idx: 0,
                name: "person_organization",
                allowed: &["ORGANIZATION", "PERSON", "PERSON_AND_ORGANIZATION"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "authorized_approval",
                allowed: &["APPROVAL"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "role",
                allowed: &["APPROVAL_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "APPROXIMATION_TOLERANCE" => &[RefSlot {
            idx: 0,
            name: "tolerance",
            allowed: &[
                "APPROXIMATION_TOLERANCE_DEVIATION",
                "APPROXIMATION_TOLERANCE_PARAMETER",
            ],
            complex_ok: false,
            is_vec: false,
        }],
        "AREA_IN_SET" => &[
            RefSlot {
                idx: 0,
                name: "area",
                allowed: &["PRESENTATION_AREA"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "in_set",
                allowed: &["PRESENTATION_SET"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "AREA_UNIT" => &[RefSlot {
            idx: 0,
            name: "elements",
            allowed: &["DERIVED_UNIT_ELEMENT"],
            complex_ok: false,
            is_vec: true,
        }],
        "ASCRIBABLE_STATE" => &[
            RefSlot {
                idx: 2,
                name: "pertaining_state_type",
                allowed: &["STATE_TYPE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "ascribed_state_observed",
                allowed: &["STATE_OBSERVED"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ASCRIBABLE_STATE_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_ascribable_state",
                allowed: &["ASCRIBABLE_STATE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_ascribable_state",
                allowed: &["ASCRIBABLE_STATE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "ASSEMBLY_COMPONENT_USAGE" => &[
            RefSlot {
                idx: 3,
                name: "relating_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "related_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "AUXILIARY_LEADER_LINE" => &[
            RefSlot {
                idx: 1,
                name: "geometric_elements",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE"],
                complex_ok: false,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "controlling_leader_line",
                allowed: &["ANNOTATION_TO_MODEL_LEADER_LINE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "AXIS1_PLACEMENT" => &[
            RefSlot {
                idx: 1,
                name: "location",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "axis",
                allowed: &["DIRECTION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "AXIS2_PLACEMENT_2D" => &[
            RefSlot {
                idx: 1,
                name: "location",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "ref_direction",
                allowed: &["DIRECTION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "AXIS2_PLACEMENT_3D" => &[
            RefSlot {
                idx: 1,
                name: "location",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "axis",
                allowed: &["DIRECTION"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "ref_direction",
                allowed: &["DIRECTION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "B_SPLINE_CURVE" => &[RefSlot {
            idx: 2,
            name: "control_points_list",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "B_SPLINE_CURVE_WITH_KNOTS" => &[RefSlot {
            idx: 2,
            name: "control_points_list",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "BEZIER_CURVE" => &[RefSlot {
            idx: 2,
            name: "control_points_list",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "BOUNDED_PCURVE" => &[
            RefSlot {
                idx: 1,
                name: "basis_surface",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "reference_to_curve",
                allowed: &["DEFINITIONAL_REPRESENTATION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "BOUNDED_SURFACE_CURVE" => &[
            RefSlot {
                idx: 1,
                name: "curve_3d",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "associated_geometry",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PCURVE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "BREP_WITH_VOIDS" => &[
            RefSlot {
                idx: 1,
                name: "outer",
                allowed: &["CLOSED_SHELL", "ORIENTED_CLOSED_SHELL"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "voids",
                allowed: &["ORIENTED_CLOSED_SHELL"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CAMERA_IMAGE" => &[
            RefSlot {
                idx: 1,
                name: "mapping_source",
                allowed: &["CAMERA_USAGE", "REPRESENTATION_MAP"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "mapping_target",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CAMERA_IMAGE_3D_WITH_SCALE" => &[
            RefSlot {
                idx: 1,
                name: "mapping_source",
                allowed: &["CAMERA_USAGE", "REPRESENTATION_MAP"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "mapping_target",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CAMERA_MODEL_D3" => &[
            RefSlot {
                idx: 1,
                name: "view_reference_system",
                allowed: &["AXIS2_PLACEMENT_3D"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "perspective_of_volume",
                allowed: &["VIEW_VOLUME"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CAMERA_MODEL_D3_MULTI_CLIPPING" => &[
            RefSlot {
                idx: 1,
                name: "view_reference_system",
                allowed: &["AXIS2_PLACEMENT_3D"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "perspective_of_volume",
                allowed: &["VIEW_VOLUME"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "shape_clipping",
                allowed: &["PLANE"],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "CAMERA_MODEL_D3_WITH_HLHSR" => &[
            RefSlot {
                idx: 1,
                name: "view_reference_system",
                allowed: &["AXIS2_PLACEMENT_3D"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "perspective_of_volume",
                allowed: &["VIEW_VOLUME"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CAMERA_USAGE" => &[
            RefSlot {
                idx: 0,
                name: "mapping_origin",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "mapped_representation",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CC_DESIGN_APPROVAL" => &[
            RefSlot {
                idx: 0,
                name: "assigned_approval",
                allowed: &["APPROVAL"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "CERTIFICATION",
                    "CHANGE",
                    "CHANGE_REQUEST",
                    "CONFIGURATION_EFFECTIVITY",
                    "CONFIGURATION_ITEM",
                    "CONTRACT",
                    "PRODUCT",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "SECURITY_CLASSIFICATION",
                    "START_REQUEST",
                    "START_WORK",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_date_and_time",
                allowed: &["DATE_AND_TIME"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["DATE_TIME_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "items",
                allowed: &[
                    "APPROVAL_PERSON_ORGANIZATION",
                    "CERTIFICATION",
                    "CHANGE",
                    "CHANGE_REQUEST",
                    "CONTRACT",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "SECURITY_CLASSIFICATION",
                    "START_REQUEST",
                    "START_WORK",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_person_and_organization",
                allowed: &["PERSON_AND_ORGANIZATION"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["PERSON_AND_ORGANIZATION_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "items",
                allowed: &[
                    "CHANGE",
                    "CHANGE_REQUEST",
                    "CONFIGURATION_ITEM",
                    "CONTRACT",
                    "PRODUCT",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                    "SECURITY_CLASSIFICATION",
                    "START_REQUEST",
                    "START_WORK",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CC_DESIGN_SECURITY_CLASSIFICATION" => &[
            RefSlot {
                idx: 0,
                name: "assigned_security_classification",
                allowed: &["SECURITY_CLASSIFICATION"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ASSEMBLY_COMPONENT_USAGE",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CENTRE_OF_SYMMETRY" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "CERTIFICATION" => &[RefSlot {
            idx: 2,
            name: "kind",
            allowed: &["CERTIFICATION_TYPE"],
            complex_ok: false,
            is_vec: false,
        }],
        "CHANGE" => &[
            RefSlot {
                idx: 0,
                name: "assigned_action",
                allowed: &["ACTION"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CHANGE_REQUEST" => &[
            RefSlot {
                idx: 0,
                name: "assigned_action_request",
                allowed: &["VERSIONED_ACTION_REQUEST"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CHARACTER_GLYPH_STYLE_OUTLINE" => &[RefSlot {
            idx: 0,
            name: "outline_style",
            allowed: &["CURVE_STYLE"],
            complex_ok: true,
            is_vec: false,
        }],
        "CHARACTER_GLYPH_STYLE_STROKE" => &[RefSlot {
            idx: 0,
            name: "stroke_style",
            allowed: &["CURVE_STYLE"],
            complex_ok: true,
            is_vec: false,
        }],
        "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION" => &[
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CHARACTERIZED_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CIRCLE" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "CIRCULAR_RUNOUT_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "datum_system",
                allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CLOSED_SHELL" => &[RefSlot {
            idx: 1,
            name: "cfs_faces",
            allowed: &["ADVANCED_FACE", "FACE", "FACE_SURFACE"],
            complex_ok: true,
            is_vec: true,
        }],
        "COAXIALITY_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "datum_system",
                allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "COMMON_DATUM" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "COMPLEX_TRIANGULATED_FACE" => &[
            RefSlot {
                idx: 1,
                name: "coordinates",
                allowed: &["COORDINATES_LIST"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "geometric_link",
                allowed: &[
                    "ADVANCED_FACE",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "FACE",
                    "FACE_SURFACE",
                    "OFFSET_SURFACE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "COMPLEX_TRIANGULATED_SURFACE_SET" => &[RefSlot {
            idx: 1,
            name: "coordinates",
            allowed: &["COORDINATES_LIST"],
            complex_ok: false,
            is_vec: false,
        }],
        "COMPOSITE_CURVE" => &[RefSlot {
            idx: 1,
            name: "segments",
            allowed: &["COMPOSITE_CURVE_SEGMENT"],
            complex_ok: true,
            is_vec: true,
        }],
        "COMPOSITE_CURVE_SEGMENT" => &[RefSlot {
            idx: 2,
            name: "parent_curve",
            allowed: &[
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE_CURVE",
                "CIRCLE",
                "COMPOSITE_CURVE",
                "CONIC",
                "CURVE",
                "ELLIPSE",
                "HYPERBOLA",
                "INTERSECTION_CURVE",
                "LINE",
                "PCURVE",
                "POLYLINE",
                "QUASI_UNIFORM_CURVE",
                "RATIONAL_B_SPLINE_CURVE",
                "SEAM_CURVE",
                "SURFACE_CURVE",
                "TRIMMED_CURVE",
                "UNIFORM_CURVE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "COMPOSITE_GROUP_SHAPE_ASPECT" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "COMPOSITE_SHAPE_ASPECT" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "COMPOSITE_TEXT" => &[RefSlot {
            idx: 1,
            name: "collected_text",
            allowed: &[
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "COMPOSITE_TEXT",
                "DEFINED_CHARACTER_GLYPH",
                "TEXT_LITERAL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "COMPOUND_REPRESENTATION_ITEM" => &[RefSlot {
            idx: 1,
            name: "item_element",
            allowed: &[
                "ADVANCED_FACE",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "ANNOTATION_TEXT_OCCURRENCE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "AUXILIARY_LEADER_LINE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "BREP_WITH_VOIDS",
                "CAMERA_IMAGE",
                "CAMERA_IMAGE_3D_WITH_SCALE",
                "CAMERA_MODEL",
                "CAMERA_MODEL_D3",
                "CAMERA_MODEL_D3_MULTI_CLIPPING",
                "CAMERA_MODEL_D3_WITH_HLHSR",
                "CARTESIAN_POINT",
                "CIRCLE",
                "CLOSED_SHELL",
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COMPOSITE_CURVE",
                "COMPOSITE_TEXT",
                "COMPOUND_REPRESENTATION_ITEM",
                "CONIC",
                "CONICAL_SURFACE",
                "CONNECTED_FACE_SET",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "COORDINATES_LIST",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DEFINED_CHARACTER_GLYPH",
                "DEFINED_SYMBOL",
                "DEGENERATE_TOROIDAL_SURFACE",
                "DESCRIPTIVE_REPRESENTATION_ITEM",
                "DIRECTION",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                "FILL_AREA_STYLE_TILES",
                "GEOMETRIC_CURVE_SET",
                "GEOMETRIC_REPRESENTATION_ITEM",
                "GEOMETRIC_SET",
                "HYPERBOLA",
                "INTEGER_REPRESENTATION_ITEM",
                "INTERSECTION_CURVE",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "LINE",
                "LOOP",
                "MANIFOLD_SOLID_BREP",
                "MAPPED_ITEM",
                "MEASURE_REPRESENTATION_ITEM",
                "OFFSET_SURFACE",
                "ONE_DIRECTION_REPEAT_FACTOR",
                "OPEN_SHELL",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "OVER_RIDING_STYLED_ITEM",
                "PATH",
                "PCURVE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANAR_EXTENT",
                "PLANE",
                "POINT",
                "POLY_LOOP",
                "POLYLINE",
                "QUALIFIED_REPRESENTATION_ITEM",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "REAL_REPRESENTATION_ITEM",
                "REPOSITIONED_TESSELLATED_ITEM",
                "REPRESENTATION_ITEM",
                "SEAM_CURVE",
                "SHELL_BASED_SURFACE_MODEL",
                "SOLID_MODEL",
                "SPHERICAL_SURFACE",
                "STYLED_ITEM",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "SYMBOL_TARGET",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
                "TEXT_LITERAL",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "TWO_DIRECTION_REPEAT_FACTOR",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
                "VALUE_REPRESENTATION_ITEM",
                "VECTOR",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "CONCENTRICITY_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "datum_system",
                allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CONFIGURATION_DESIGN" => &[
            RefSlot {
                idx: 0,
                name: "configuration",
                allowed: &["CONFIGURATION_ITEM"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "design",
                allowed: &[
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CONFIGURATION_EFFECTIVITY" => &[
            RefSlot {
                idx: 1,
                name: "usage",
                allowed: &[
                    "ASSEMBLY_COMPONENT_USAGE",
                    "MAKE_FROM_USAGE_OPTION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_USAGE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "configuration",
                allowed: &["CONFIGURATION_DESIGN"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "CONFIGURATION_ITEM" => &[RefSlot {
            idx: 3,
            name: "item_concept",
            allowed: &["PRODUCT_CONCEPT"],
            complex_ok: true,
            is_vec: false,
        }],
        "CONIC" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "CONICAL_SURFACE" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "CONNECTED_FACE_SET" => &[RefSlot {
            idx: 1,
            name: "cfs_faces",
            allowed: &["ADVANCED_FACE", "FACE", "FACE_SURFACE"],
            complex_ok: true,
            is_vec: true,
        }],
        "CONSTRUCTIVE_GEOMETRY_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "rep_1",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep_2",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "over_ridden_style",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "LEADER_CURVE",
                    "LEADER_TERMINATOR",
                    "OVER_RIDING_STYLED_ITEM",
                    "STYLED_ITEM",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "style_context",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "GROUP",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_LAYER_ASSIGNMENT",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_SET",
                    "PRESENTATION_VIEW",
                    "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_ITEM",
                    "REPRESENTATION_RELATIONSHIP",
                    "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_RELATIONSHIP",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION" => &[
            RefSlot {
                idx: 0,
                name: "representation_relation",
                allowed: &["SHAPE_REPRESENTATION_RELATIONSHIP"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "represented_product_relation",
                allowed: &["PRODUCT_DEFINITION_SHAPE"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CONTEXT_DEPENDENT_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "CONTINUOUS_SHAPE_ASPECT" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "CONTRACT" => &[RefSlot {
            idx: 2,
            name: "kind",
            allowed: &["CONTRACT_TYPE"],
            complex_ok: false,
            is_vec: false,
        }],
        "CONVERSION_BASED_UNIT" => &[
            RefSlot {
                idx: 0,
                name: "dimensions",
                allowed: &["DIMENSIONAL_EXPONENTS"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "conversion_factor",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CURVE_STYLE" => &[
            RefSlot {
                idx: 1,
                name: "curve_font",
                allowed: &[
                    "CURVE_STYLE_FONT",
                    "CURVE_STYLE_FONT_AND_SCALING",
                    "DRAUGHTING_PRE_DEFINED_CURVE_FONT",
                    "EXTERNALLY_DEFINED_CURVE_FONT",
                    "PRE_DEFINED_CURVE_FONT",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "curve_width",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "curve_colour",
                allowed: &[
                    "COLOUR",
                    "COLOUR_RGB",
                    "COLOUR_SPECIFICATION",
                    "DRAUGHTING_PRE_DEFINED_COLOUR",
                    "PRE_DEFINED_COLOUR",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CURVE_STYLE_FONT" => &[RefSlot {
            idx: 1,
            name: "pattern_list",
            allowed: &["CURVE_STYLE_FONT_PATTERN"],
            complex_ok: true,
            is_vec: true,
        }],
        "CURVE_STYLE_FONT_AND_SCALING" => &[RefSlot {
            idx: 1,
            name: "curve_font",
            allowed: &[
                "CURVE_STYLE_FONT",
                "DRAUGHTING_PRE_DEFINED_CURVE_FONT",
                "EXTERNALLY_DEFINED_CURVE_FONT",
                "PRE_DEFINED_CURVE_FONT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "CURVE_STYLE_RENDERING" => &[RefSlot {
            idx: 1,
            name: "rendering_properties",
            allowed: &["SURFACE_RENDERING_PROPERTIES"],
            complex_ok: false,
            is_vec: false,
        }],
        "CYLINDRICAL_SURFACE" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "CYLINDRICITY_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DATE_AND_TIME" => &[
            RefSlot {
                idx: 0,
                name: "date_component",
                allowed: &["CALENDAR_DATE", "DATE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "time_component",
                allowed: &["LOCAL_TIME"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "DATE_AND_TIME_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_date_and_time",
                allowed: &["DATE_AND_TIME"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["DATE_TIME_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "DATUM" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "DATUM_FEATURE" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "DATUM_REFERENCE" => &[RefSlot {
            idx: 1,
            name: "referenced_datum",
            allowed: &["COMMON_DATUM", "DATUM"],
            complex_ok: true,
            is_vec: false,
        }],
        "DATUM_REFERENCE_COMPARTMENT" => &[
            RefSlot {
                idx: 2,
                name: "of_shape",
                allowed: &["PRODUCT_DEFINITION_SHAPE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "base",
                allowed: &["COMMON_DATUM", "DATUM", "DATUM_REFERENCE_ELEMENT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 5,
                name: "modifiers",
                allowed: &["DATUM_REFERENCE_MODIFIER_WITH_VALUE"],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "DATUM_REFERENCE_ELEMENT" => &[
            RefSlot {
                idx: 2,
                name: "of_shape",
                allowed: &["PRODUCT_DEFINITION_SHAPE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "base",
                allowed: &["COMMON_DATUM", "DATUM", "DATUM_REFERENCE_ELEMENT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 5,
                name: "modifiers",
                allowed: &["DATUM_REFERENCE_MODIFIER_WITH_VALUE"],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "DATUM_REFERENCE_MODIFIER_WITH_VALUE" => &[RefSlot {
            idx: 1,
            name: "modifier_value",
            allowed: &["LENGTH_MEASURE_WITH_UNIT"],
            complex_ok: true,
            is_vec: false,
        }],
        "DATUM_SYSTEM" => &[
            RefSlot {
                idx: 2,
                name: "of_shape",
                allowed: &["PRODUCT_DEFINITION_SHAPE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "constituents",
                allowed: &["DATUM_REFERENCE_COMPARTMENT"],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "DATUM_TARGET" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "DEFAULT_MODEL_GEOMETRIC_VIEW" => &[
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 6,
                name: "of_shape",
                allowed: &["PRODUCT_DEFINITION_SHAPE"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DEFINED_CHARACTER_GLYPH" => &[
            RefSlot {
                idx: 1,
                name: "definition",
                allowed: &[
                    "EXTERNALLY_DEFINED_CHARACTER_GLYPH",
                    "PRE_DEFINED_CHARACTER_GLYPH",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "placement",
                allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "DEFINED_SYMBOL" => &[
            RefSlot {
                idx: 1,
                name: "definition",
                allowed: &[
                    "EXTERNALLY_DEFINED_SYMBOL",
                    "PRE_DEFINED_POINT_MARKER_SYMBOL",
                    "PRE_DEFINED_SYMBOL",
                    "PRE_DEFINED_TERMINATOR_SYMBOL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "target",
                allowed: &["SYMBOL_TARGET"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "DEFINITIONAL_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DEFINITIONAL_REPRESENTATION_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "rep_1",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep_2",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT" => &[
            RefSlot {
                idx: 2,
                name: "rep_1",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep_2",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DEGENERATE_TOROIDAL_SURFACE" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "DERIVED_SHAPE_ASPECT" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "DERIVED_UNIT" => &[RefSlot {
            idx: 0,
            name: "elements",
            allowed: &["DERIVED_UNIT_ELEMENT"],
            complex_ok: false,
            is_vec: true,
        }],
        "DERIVED_UNIT_ELEMENT" => &[RefSlot {
            idx: 0,
            name: "unit",
            allowed: &[
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "DESCRIPTION_ATTRIBUTE" => &[RefSlot {
            idx: 1,
            name: "described_item",
            allowed: &[
                "ACTION_REQUEST_SOLUTION",
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "APPLICATION_CONTEXT",
                "APPROVAL_ROLE",
                "CHARACTERIZED_REPRESENTATION",
                "CONFIGURATION_DESIGN",
                "CONFIGURATION_EFFECTIVITY",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION",
                "DATE_ROLE",
                "DATE_TIME_ROLE",
                "DEFINITIONAL_REPRESENTATION",
                "DRAUGHTING_MODEL",
                "EFFECTIVITY",
                "EXTERNAL_SOURCE",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "ORGANIZATION_ROLE",
                "ORGANIZATIONAL_PROJECT",
                "PERSON_AND_ORGANIZATION",
                "PERSON_AND_ORGANIZATION_ROLE",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "PRODUCT_DEFINITION_EFFECTIVITY",
                "PROPERTY_DEFINITION_REPRESENTATION",
                "REPRESENTATION",
                "SHAPE_DEFINITION_REPRESENTATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "SYMBOL_REPRESENTATION",
                "TESSELLATED_SHAPE_REPRESENTATION",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "DESIGN_CONTEXT" => &[RefSlot {
            idx: 1,
            name: "frame_of_reference",
            allowed: &["APPLICATION_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "DIMENSIONAL_CHARACTERISTIC_REPRESENTATION" => &[
            RefSlot {
                idx: 0,
                name: "dimension",
                allowed: &[
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "representation",
                allowed: &["SHAPE_DIMENSION_REPRESENTATION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DIMENSIONAL_LOCATION" => &[
            RefSlot {
                idx: 2,
                name: "relating_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DIMENSIONAL_LOCATION_WITH_PATH" => &[
            RefSlot {
                idx: 2,
                name: "relating_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "path",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DIMENSIONAL_SIZE" => &[RefSlot {
            idx: 0,
            name: "applies_to",
            allowed: &[
                "ALL_AROUND_SHAPE_ASPECT",
                "CENTRE_OF_SYMMETRY",
                "COMMON_DATUM",
                "COMPOSITE_GROUP_SHAPE_ASPECT",
                "COMPOSITE_SHAPE_ASPECT",
                "CONTINUOUS_SHAPE_ASPECT",
                "DATUM",
                "DATUM_FEATURE",
                "DATUM_REFERENCE_COMPARTMENT",
                "DATUM_REFERENCE_ELEMENT",
                "DATUM_SYSTEM",
                "DATUM_TARGET",
                "DEFAULT_MODEL_GEOMETRIC_VIEW",
                "DERIVED_SHAPE_ASPECT",
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                "GENERAL_DATUM_REFERENCE",
                "PLACED_DATUM_TARGET_FEATURE",
                "SHAPE_ASPECT",
                "TOLERANCE_ZONE",
                "TOLERANCE_ZONE_WITH_DATUM",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE" => &[
            RefSlot {
                idx: 2,
                name: "of_shape",
                allowed: &["PRODUCT_DEFINITION_SHAPE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "applies_to",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DIMENSIONAL_SIZE_WITH_PATH" => &[
            RefSlot {
                idx: 0,
                name: "applies_to",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "path",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DIRECTED_DIMENSIONAL_LOCATION" => &[
            RefSlot {
                idx: 2,
                name: "relating_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DOCUMENT" => &[RefSlot {
            idx: 3,
            name: "kind",
            allowed: &["DOCUMENT_TYPE"],
            complex_ok: false,
            is_vec: false,
        }],
        "DOCUMENT_FILE" => &[RefSlot {
            idx: 3,
            name: "kind",
            allowed: &["DOCUMENT_TYPE"],
            complex_ok: false,
            is_vec: false,
        }],
        "DOCUMENT_PRODUCT_ASSOCIATION" => &[
            RefSlot {
                idx: 2,
                name: "relating_document",
                allowed: &["DOCUMENT", "DOCUMENT_FILE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_product",
                allowed: &[
                    "PRODUCT",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DOCUMENT_PRODUCT_EQUIVALENCE" => &[
            RefSlot {
                idx: 2,
                name: "relating_document",
                allowed: &["DOCUMENT", "DOCUMENT_FILE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_product",
                allowed: &[
                    "PRODUCT",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DOCUMENT_REFERENCE" => &[RefSlot {
            idx: 0,
            name: "assigned_document",
            allowed: &["DOCUMENT", "DOCUMENT_FILE"],
            complex_ok: true,
            is_vec: false,
        }],
        "DOCUMENT_REPRESENTATION_TYPE" => &[RefSlot {
            idx: 1,
            name: "represented_document",
            allowed: &["DOCUMENT", "DOCUMENT_FILE"],
            complex_ok: true,
            is_vec: false,
        }],
        "DRAUGHTING_ANNOTATION_OCCURRENCE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DRAUGHTING_CALLOUT" => &[RefSlot {
            idx: 1,
            name: "contents",
            allowed: &[
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT_OCCURRENCE",
                "LEADER_CURVE",
                "LEADER_TERMINATOR",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "DRAUGHTING_CALLOUT_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_draughting_callout",
                allowed: &["DRAUGHTING_CALLOUT", "LEADER_DIRECTED_CALLOUT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_draughting_callout",
                allowed: &["DRAUGHTING_CALLOUT", "LEADER_DIRECTED_CALLOUT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DRAUGHTING_MODEL" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DRAUGHTING_MODEL_ITEM_ASSOCIATION" => &[
            RefSlot {
                idx: 2,
                name: "definition",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "ANGULARITY_TOLERANCE",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "CENTRE_OF_SYMMETRY",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONCENTRICITY_TOLERANCE",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "CYLINDRICITY_TOLERANCE",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "FLATNESS_TOLERANCE",
                    "GENERAL_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MAKE_FROM_USAGE_OPTION",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "POSITION_TOLERANCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PROPERTY_DEFINITION",
                    "ROUNDNESS_TOLERANCE",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "used_representation",
                allowed: &[
                    "DRAUGHTING_MODEL",
                    "PRESENTATION_AREA",
                    "PRESENTATION_VIEW",
                    "SYMBOL_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "identified_item",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER" => &[
            RefSlot {
                idx: 2,
                name: "definition",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "ANGULARITY_TOLERANCE",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "CENTRE_OF_SYMMETRY",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONCENTRICITY_TOLERANCE",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "CYLINDRICITY_TOLERANCE",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "FLATNESS_TOLERANCE",
                    "GENERAL_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MAKE_FROM_USAGE_OPTION",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "POSITION_TOLERANCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PROPERTY_DEFINITION",
                    "ROUNDNESS_TOLERANCE",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "used_representation",
                allowed: &[
                    "DRAUGHTING_MODEL",
                    "PRESENTATION_AREA",
                    "PRESENTATION_VIEW",
                    "SYMBOL_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "identified_item",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 5,
                name: "annotation_placeholder",
                allowed: &[
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "EDGE" => &[
            RefSlot {
                idx: 1,
                name: "edge_start",
                allowed: &["VERTEX", "VERTEX_POINT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "edge_end",
                allowed: &["VERTEX", "VERTEX_POINT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "EDGE_CURVE" => &[
            RefSlot {
                idx: 1,
                name: "edge_start",
                allowed: &["VERTEX", "VERTEX_POINT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "edge_end",
                allowed: &["VERTEX", "VERTEX_POINT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "edge_geometry",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "EDGE_LOOP" => &[RefSlot {
            idx: 1,
            name: "edge_list",
            allowed: &["ORIENTED_EDGE"],
            complex_ok: true,
            is_vec: true,
        }],
        "ELEMENTARY_SURFACE" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "ELLIPSE" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "EXTERNAL_IDENTIFICATION_ASSIGNMENT" => &[
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["IDENTIFICATION_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "source",
                allowed: &["EXTERNAL_SOURCE"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "EXTERNALLY_DEFINED_CHARACTER_GLYPH" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "EXTERNALLY_DEFINED_CURVE_FONT" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "EXTERNALLY_DEFINED_HATCH_STYLE" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "EXTERNALLY_DEFINED_ITEM" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "EXTERNALLY_DEFINED_STYLE" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "EXTERNALLY_DEFINED_SYMBOL" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "EXTERNALLY_DEFINED_TEXT_FONT" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "EXTERNALLY_DEFINED_TILE" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "EXTERNALLY_DEFINED_TILE_STYLE" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "FACE" => &[RefSlot {
            idx: 1,
            name: "bounds",
            allowed: &["FACE_BOUND", "FACE_OUTER_BOUND"],
            complex_ok: true,
            is_vec: true,
        }],
        "FACE_BOUND" => &[RefSlot {
            idx: 1,
            name: "bound",
            allowed: &["EDGE_LOOP", "LOOP", "POLY_LOOP", "VERTEX_LOOP"],
            complex_ok: true,
            is_vec: false,
        }],
        "FACE_OUTER_BOUND" => &[RefSlot {
            idx: 1,
            name: "bound",
            allowed: &["EDGE_LOOP", "LOOP", "POLY_LOOP", "VERTEX_LOOP"],
            complex_ok: true,
            is_vec: false,
        }],
        "FACE_SURFACE" => &[
            RefSlot {
                idx: 1,
                name: "bounds",
                allowed: &["FACE_BOUND", "FACE_OUTER_BOUND"],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "face_geometry",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "FILL_AREA_STYLE" => &[RefSlot {
            idx: 1,
            name: "fill_styles",
            allowed: &[
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FILL_AREA_STYLE_COLOUR",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILES",
                "TEXTURE_STYLE_SPECIFICATION",
                "TEXTURE_STYLE_TESSELLATION_SPECIFICATION",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "FILL_AREA_STYLE_COLOUR" => &[RefSlot {
            idx: 1,
            name: "fill_colour",
            allowed: &[
                "COLOUR",
                "COLOUR_RGB",
                "COLOUR_SPECIFICATION",
                "DRAUGHTING_PRE_DEFINED_COLOUR",
                "PRE_DEFINED_COLOUR",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "FILL_AREA_STYLE_HATCHING" => &[
            RefSlot {
                idx: 1,
                name: "hatch_line_appearance",
                allowed: &["CURVE_STYLE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "start_of_next_hatch_line",
                allowed: &["ONE_DIRECTION_REPEAT_FACTOR", "TWO_DIRECTION_REPEAT_FACTOR"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "point_of_reference_hatch_line",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "pattern_start",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "FILL_AREA_STYLE_TILE_COLOURED_REGION" => &[
            RefSlot {
                idx: 1,
                name: "closed_curve",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "region_colour",
                allowed: &[
                    "COLOUR",
                    "COLOUR_RGB",
                    "COLOUR_SPECIFICATION",
                    "DRAUGHTING_PRE_DEFINED_COLOUR",
                    "PRE_DEFINED_COLOUR",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE" => &[RefSlot {
            idx: 1,
            name: "styled_curve",
            allowed: &["ANNOTATION_CURVE_OCCURRENCE", "LEADER_CURVE"],
            complex_ok: true,
            is_vec: false,
        }],
        "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE" => &[RefSlot {
            idx: 1,
            name: "symbol",
            allowed: &[
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "LEADER_TERMINATOR",
                "TERMINATOR_SYMBOL",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "FILL_AREA_STYLE_TILES" => &[
            RefSlot {
                idx: 1,
                name: "tiling_pattern",
                allowed: &["TWO_DIRECTION_REPEAT_FACTOR"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "tiles",
                allowed: &[
                    "EXTERNALLY_DEFINED_TILE",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "PRE_DEFINED_TILE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "FLATNESS_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GENERAL_DATUM_REFERENCE" => &[
            RefSlot {
                idx: 2,
                name: "of_shape",
                allowed: &["PRODUCT_DEFINITION_SHAPE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "base",
                allowed: &["COMMON_DATUM", "DATUM", "DATUM_REFERENCE_ELEMENT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 5,
                name: "modifiers",
                allowed: &["DATUM_REFERENCE_MODIFIER_WITH_VALUE"],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "GENERAL_PROPERTY_ASSOCIATION" => &[
            RefSlot {
                idx: 2,
                name: "base_definition",
                allowed: &["GENERAL_PROPERTY"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "derived_definition",
                allowed: &[
                    "ACTION_PROPERTY",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "ANGULARITY_TOLERANCE",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "CONCENTRICITY_TOLERANCE",
                    "CYLINDRICITY_TOLERANCE",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FLATNESS_TOLERANCE",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "POSITION_TOLERANCE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PROPERTY_DEFINITION",
                    "RESOURCE_PROPERTY",
                    "ROUNDNESS_TOLERANCE",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GENERIC_PRODUCT_DEFINITION_REFERENCE" => &[RefSlot {
            idx: 0,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "GEOMETRIC_CURVE_SET" => &[RefSlot {
            idx: 1,
            name: "elements",
            allowed: &[
                "ANNOTATION_TEXT",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "CARTESIAN_POINT",
                "CIRCLE",
                "COMPOSITE_CURVE",
                "CONIC",
                "CONICAL_SURFACE",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DEGENERATE_TOROIDAL_SURFACE",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "HYPERBOLA",
                "INTERSECTION_CURVE",
                "LINE",
                "OFFSET_SURFACE",
                "PCURVE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANE",
                "POINT",
                "POLYLINE",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "SEAM_CURVE",
                "SPHERICAL_SURFACE",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "GEOMETRIC_ITEM_SPECIFIC_USAGE" => &[
            RefSlot {
                idx: 2,
                name: "definition",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "used_representation",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "identified_item",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "MANIFOLD_SOLID_BREP",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX_POINT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GEOMETRIC_SET" => &[RefSlot {
            idx: 1,
            name: "elements",
            allowed: &[
                "ANNOTATION_TEXT",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "CARTESIAN_POINT",
                "CIRCLE",
                "COMPOSITE_CURVE",
                "CONIC",
                "CONICAL_SURFACE",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DEGENERATE_TOROIDAL_SURFACE",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "HYPERBOLA",
                "INTERSECTION_CURVE",
                "LINE",
                "OFFSET_SURFACE",
                "PCURVE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANE",
                "POINT",
                "POLYLINE",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "SEAM_CURVE",
                "SPHERICAL_SURFACE",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "GEOMETRIC_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GEOMETRIC_TOLERANCE_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_geometric_tolerance",
                allowed: &[
                    "ANGULARITY_TOLERANCE",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "CONCENTRICITY_TOLERANCE",
                    "CYLINDRICITY_TOLERANCE",
                    "FLATNESS_TOLERANCE",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "POSITION_TOLERANCE",
                    "ROUNDNESS_TOLERANCE",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_geometric_tolerance",
                allowed: &[
                    "ANGULARITY_TOLERANCE",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "CONCENTRICITY_TOLERANCE",
                    "CYLINDRICITY_TOLERANCE",
                    "FLATNESS_TOLERANCE",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "POSITION_TOLERANCE",
                    "ROUNDNESS_TOLERANCE",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "datum_system",
                allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "unit_size",
                allowed: &["LENGTH_MEASURE_WITH_UNIT", "PLANE_ANGLE_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 6,
                name: "second_unit_size",
                allowed: &["LENGTH_MEASURE_WITH_UNIT", "PLANE_ANGLE_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "unit_size",
                allowed: &["LENGTH_MEASURE_WITH_UNIT", "PLANE_ANGLE_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 5,
                name: "maximum_upper_tolerance",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GEOMETRIC_TOLERANCE_WITH_MODIFIERS" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT" => &[RefSlot {
            idx: 2,
            name: "uncertainty",
            allowed: &["UNCERTAINTY_MEASURE_WITH_UNIT"],
            complex_ok: false,
            is_vec: true,
        }],
        "GLOBAL_UNIT_ASSIGNED_CONTEXT" => &[RefSlot {
            idx: 2,
            name: "units",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "GROUP_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "assigned_group",
            allowed: &["GROUP", "PRODUCT_CONCEPT_FEATURE_CATEGORY"],
            complex_ok: true,
            is_vec: false,
        }],
        "HYPERBOLA" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "ID_ATTRIBUTE" => &[RefSlot {
            idx: 1,
            name: "identified_item",
            allowed: &[
                "ACTION",
                "ADDRESS",
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "ADVANCED_FACE",
                "ALL_AROUND_SHAPE_ASPECT",
                "ANGULAR_LOCATION",
                "ANGULAR_SIZE",
                "ANGULARITY_TOLERANCE",
                "APPLICATION_CONTEXT",
                "ASCRIBABLE_STATE_RELATIONSHIP",
                "CENTRE_OF_SYMMETRY",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCULAR_RUNOUT_TOLERANCE",
                "CLOSED_SHELL",
                "COAXIALITY_TOLERANCE",
                "COMMON_DATUM",
                "COMPOSITE_GROUP_SHAPE_ASPECT",
                "COMPOSITE_SHAPE_ASPECT",
                "CONCENTRICITY_TOLERANCE",
                "CONNECTED_FACE_SET",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONTINUOUS_SHAPE_ASPECT",
                "CYLINDRICITY_TOLERANCE",
                "DATUM",
                "DATUM_FEATURE",
                "DATUM_REFERENCE_COMPARTMENT",
                "DATUM_REFERENCE_ELEMENT",
                "DATUM_SYSTEM",
                "DATUM_TARGET",
                "DEFAULT_MODEL_GEOMETRIC_VIEW",
                "DEFINITIONAL_REPRESENTATION",
                "DERIVED_SHAPE_ASPECT",
                "DIMENSIONAL_LOCATION",
                "DIMENSIONAL_LOCATION_WITH_PATH",
                "DIMENSIONAL_SIZE",
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                "DIMENSIONAL_SIZE_WITH_PATH",
                "DIRECTED_DIMENSIONAL_LOCATION",
                "DRAUGHTING_MODEL",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                "FLATNESS_TOLERANCE",
                "GENERAL_DATUM_REFERENCE",
                "GEOMETRIC_TOLERANCE",
                "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "GROUP",
                "LINE_PROFILE_TOLERANCE",
                "LOOP",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "MODIFIED_GEOMETRIC_TOLERANCE",
                "OPEN_SHELL",
                "ORGANIZATIONAL_ADDRESS",
                "ORGANIZATIONAL_PROJECT",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "PARALLELISM_TOLERANCE",
                "PATH",
                "PERPENDICULARITY_TOLERANCE",
                "PERSON_AND_ORGANIZATION_ADDRESS",
                "PERSONAL_ADDRESS",
                "PLACED_DATUM_TARGET_FEATURE",
                "POLY_LOOP",
                "POSITION_TOLERANCE",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "PRODUCT_CATEGORY",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_RELATED_PRODUCT_CATEGORY",
                "PROPERTY_DEFINITION",
                "REPRESENTATION",
                "ROUNDNESS_TOLERANCE",
                "SHAPE_ASPECT",
                "SHAPE_ASPECT_ASSOCIATIVITY",
                "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                "SHAPE_ASPECT_RELATIONSHIP",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "STRAIGHTNESS_TOLERANCE",
                "SURFACE_PROFILE_TOLERANCE",
                "SYMBOL_REPRESENTATION",
                "SYMMETRY_TOLERANCE",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "TOLERANCE_ZONE",
                "TOLERANCE_ZONE_WITH_DATUM",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOTAL_RUNOUT_TOLERANCE",
                "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "IDENTIFICATION_ASSIGNMENT" => &[RefSlot {
            idx: 1,
            name: "role",
            allowed: &["IDENTIFICATION_ROLE"],
            complex_ok: false,
            is_vec: false,
        }],
        "INTERSECTION_CURVE" => &[
            RefSlot {
                idx: 1,
                name: "curve_3d",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "associated_geometry",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PCURVE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "INVISIBILITY" => &[RefSlot {
            idx: 0,
            name: "invisible_items",
            allowed: &[
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT_OCCURRENCE",
                "CHARACTERIZED_REPRESENTATION",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "DEFINITIONAL_REPRESENTATION",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "DRAUGHTING_MODEL",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "OVER_RIDING_STYLED_ITEM",
                "PRESENTATION_AREA",
                "PRESENTATION_LAYER_ASSIGNMENT",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "REPRESENTATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "STYLED_ITEM",
                "SYMBOL_REPRESENTATION",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_SHAPE_REPRESENTATION",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "ITEM_DEFINED_TRANSFORMATION" => &[
            RefSlot {
                idx: 2,
                name: "transform_item_1",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "transform_item_2",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ITEM_IDENTIFIED_REPRESENTATION_USAGE" => &[
            RefSlot {
                idx: 2,
                name: "definition",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "ANGULARITY_TOLERANCE",
                    "APPLIED_APPROVAL_ASSIGNMENT",
                    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                    "APPLIED_DOCUMENT_REFERENCE",
                    "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                    "APPLIED_GROUP_ASSIGNMENT",
                    "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "CENTRE_OF_SYMMETRY",
                    "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION",
                    "CHARACTERIZED_OBJECT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONCENTRICITY_TOLERANCE",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "CYLINDRICITY_TOLERANCE",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "DOCUMENT_FILE",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "FLATNESS_TOLERANCE",
                    "GENERAL_DATUM_REFERENCE",
                    "GENERAL_PROPERTY",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MAKE_FROM_USAGE_OPTION",
                    "MODEL_GEOMETRIC_VIEW",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "POSITION_TOLERANCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_RELATIONSHIP",
                    "ROUNDNESS_TOLERANCE",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "used_representation",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "identified_item",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "LEADER_CURVE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "GEOMETRIC_CURVE_SET",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "LEADER_DIRECTED_CALLOUT" => &[RefSlot {
            idx: 1,
            name: "contents",
            allowed: &[
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT_OCCURRENCE",
                "LEADER_CURVE",
                "LEADER_TERMINATOR",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "LEADER_TERMINATOR" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &["ANNOTATION_SYMBOL", "DEFINED_SYMBOL"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "annotated_curve",
                allowed: &["ANNOTATION_CURVE_OCCURRENCE", "LEADER_CURVE"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "LENGTH_MEASURE_WITH_UNIT" => &[RefSlot {
            idx: 1,
            name: "unit_component",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "LENGTH_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "LINE" => &[
            RefSlot {
                idx: 1,
                name: "pnt",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "dir",
                allowed: &["VECTOR"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "LINE_PROFILE_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "LOCAL_TIME" => &[RefSlot {
            idx: 3,
            name: "zone",
            allowed: &["COORDINATED_UNIVERSAL_TIME_OFFSET"],
            complex_ok: false,
            is_vec: false,
        }],
        "MAKE_FROM_USAGE_OPTION" => &[
            RefSlot {
                idx: 3,
                name: "relating_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "related_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 7,
                name: "quantity",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MANIFOLD_SOLID_BREP" => &[RefSlot {
            idx: 1,
            name: "outer",
            allowed: &["CLOSED_SHELL", "ORIENTED_CLOSED_SHELL"],
            complex_ok: true,
            is_vec: false,
        }],
        "MANIFOLD_SURFACE_SHAPE_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MAPPED_ITEM" => &[
            RefSlot {
                idx: 1,
                name: "mapping_source",
                allowed: &["CAMERA_USAGE", "REPRESENTATION_MAP"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "mapping_target",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MASS_MEASURE_WITH_UNIT" => &[RefSlot {
            idx: 1,
            name: "unit_component",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "MASS_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "MEASURE_QUALIFICATION" => &[
            RefSlot {
                idx: 2,
                name: "qualified_measure",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "qualifiers",
                allowed: &[
                    "PRECISION_QUALIFIER",
                    "TYPE_QUALIFIER",
                    "UNCERTAINTY_QUALIFIER",
                    "VALUE_FORMAT_TYPE_QUALIFIER",
                ],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "MEASURE_REPRESENTATION_ITEM" => &[RefSlot {
            idx: 2,
            name: "unit_component",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "MEASURE_WITH_UNIT" => &[RefSlot {
            idx: 1,
            name: "unit_component",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "MECHANICAL_CONTEXT" => &[RefSlot {
            idx: 1,
            name: "frame_of_reference",
            allowed: &["APPLICATION_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "rep_1",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep_2",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MODEL_GEOMETRIC_VIEW" => &[
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MODIFIED_GEOMETRIC_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "NAME_ATTRIBUTE" => &[RefSlot {
            idx: 1,
            name: "named_item",
            allowed: &[
                "ACTION_REQUEST_SOLUTION",
                "ADDRESS",
                "AREA_UNIT",
                "CONFIGURATION_DESIGN",
                "CONFIGURATION_EFFECTIVITY",
                "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION",
                "DERIVED_UNIT",
                "EFFECTIVITY",
                "ORGANIZATIONAL_ADDRESS",
                "PERSON_AND_ORGANIZATION",
                "PERSON_AND_ORGANIZATION_ADDRESS",
                "PERSONAL_ADDRESS",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_EFFECTIVITY",
                "PRODUCT_DEFINITION_SUBSTITUTE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "PROPERTY_DEFINITION_REPRESENTATION",
                "SHAPE_DEFINITION_REPRESENTATION",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "NAMED_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "NEXT_ASSEMBLY_USAGE_OCCURRENCE" => &[
            RefSlot {
                idx: 3,
                name: "relating_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "related_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "OFFSET_SURFACE" => &[RefSlot {
            idx: 1,
            name: "basis_surface",
            allowed: &[
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_SURFACE",
                "BOUNDED_SURFACE",
                "CONICAL_SURFACE",
                "CYLINDRICAL_SURFACE",
                "DEGENERATE_TOROIDAL_SURFACE",
                "ELEMENTARY_SURFACE",
                "OFFSET_SURFACE",
                "PLANE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_SURFACE",
                "SPHERICAL_SURFACE",
                "SURFACE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "TOROIDAL_SURFACE",
                "UNIFORM_SURFACE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "ONE_DIRECTION_REPEAT_FACTOR" => &[RefSlot {
            idx: 1,
            name: "repeat_factor",
            allowed: &["VECTOR"],
            complex_ok: true,
            is_vec: false,
        }],
        "OPEN_SHELL" => &[RefSlot {
            idx: 1,
            name: "cfs_faces",
            allowed: &["ADVANCED_FACE", "FACE", "FACE_SURFACE"],
            complex_ok: true,
            is_vec: true,
        }],
        "ORGANIZATION_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_organization",
                allowed: &["ORGANIZATION"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_organization",
                allowed: &["ORGANIZATION"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "ORGANIZATIONAL_ADDRESS" => &[RefSlot {
            idx: 12,
            name: "organizations",
            allowed: &["ORGANIZATION"],
            complex_ok: false,
            is_vec: true,
        }],
        "ORGANIZATIONAL_PROJECT" => &[RefSlot {
            idx: 2,
            name: "responsible_organizations",
            allowed: &["ORGANIZATION"],
            complex_ok: false,
            is_vec: true,
        }],
        "ORGANIZATIONAL_PROJECT_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_organizational_project",
                allowed: &["ORGANIZATIONAL_PROJECT"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_organizational_project",
                allowed: &["ORGANIZATIONAL_PROJECT"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "ORIENTED_CLOSED_SHELL" => &[
            RefSlot {
                idx: 1,
                name: "cfs_faces",
                allowed: &["ADVANCED_FACE", "FACE", "FACE_SURFACE"],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "closed_shell_element",
                allowed: &["CLOSED_SHELL", "ORIENTED_CLOSED_SHELL"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ORIENTED_EDGE" => &[
            RefSlot {
                idx: 1,
                name: "edge_start",
                allowed: &["VERTEX", "VERTEX_POINT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "edge_end",
                allowed: &["VERTEX", "VERTEX_POINT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "edge_element",
                allowed: &["EDGE", "EDGE_CURVE", "ORIENTED_EDGE"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "OVER_RIDING_STYLED_ITEM" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "over_ridden_style",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "LEADER_CURVE",
                    "LEADER_TERMINATOR",
                    "OVER_RIDING_STYLED_ITEM",
                    "STYLED_ITEM",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PARALLELISM_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "datum_system",
                allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "PATH" => &[RefSlot {
            idx: 1,
            name: "edge_list",
            allowed: &["ORIENTED_EDGE"],
            complex_ok: true,
            is_vec: true,
        }],
        "PCURVE" => &[
            RefSlot {
                idx: 1,
                name: "basis_surface",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "reference_to_curve",
                allowed: &["DEFINITIONAL_REPRESENTATION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PERPENDICULARITY_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "datum_system",
                allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "PERSON_AND_ORGANIZATION" => &[
            RefSlot {
                idx: 0,
                name: "the_person",
                allowed: &["PERSON"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "the_organization",
                allowed: &["ORGANIZATION"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "PERSON_AND_ORGANIZATION_ADDRESS" => &[
            RefSlot {
                idx: 12,
                name: "organizations",
                allowed: &["ORGANIZATION"],
                complex_ok: false,
                is_vec: true,
            },
            RefSlot {
                idx: 14,
                name: "people",
                allowed: &["PERSON"],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "PERSON_AND_ORGANIZATION_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_person_and_organization",
                allowed: &["PERSON_AND_ORGANIZATION"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["PERSON_AND_ORGANIZATION_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "PERSONAL_ADDRESS" => &[RefSlot {
            idx: 12,
            name: "people",
            allowed: &["PERSON"],
            complex_ok: false,
            is_vec: true,
        }],
        "PLACED_DATUM_TARGET_FEATURE" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "PLACEMENT" => &[RefSlot {
            idx: 1,
            name: "location",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: false,
        }],
        "PLANAR_BOX" => &[RefSlot {
            idx: 3,
            name: "placement",
            allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "PLANE" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "PLANE_ANGLE_MEASURE_WITH_UNIT" => &[RefSlot {
            idx: 1,
            name: "unit_component",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "PLANE_ANGLE_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "PLUS_MINUS_TOLERANCE" => &[
            RefSlot {
                idx: 0,
                name: "range",
                allowed: &["LIMITS_AND_FITS", "TOLERANCE_VALUE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "toleranced_dimension",
                allowed: &[
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "POINT_STYLE" => &[
            RefSlot {
                idx: 1,
                name: "marker",
                allowed: &["PRE_DEFINED_MARKER", "PRE_DEFINED_POINT_MARKER_SYMBOL"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "marker_size",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "marker_colour",
                allowed: &[
                    "COLOUR",
                    "COLOUR_RGB",
                    "COLOUR_SPECIFICATION",
                    "DRAUGHTING_PRE_DEFINED_COLOUR",
                    "PRE_DEFINED_COLOUR",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "POLY_LOOP" => &[RefSlot {
            idx: 1,
            name: "polygon",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "POLYLINE" => &[RefSlot {
            idx: 1,
            name: "points",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "POSITION_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRESENTATION_AREA" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRESENTATION_LAYER_ASSIGNMENT" => &[RefSlot {
            idx: 2,
            name: "assigned_items",
            allowed: &[
                "ADVANCED_FACE",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "ANNOTATION_TEXT_OCCURRENCE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "AUXILIARY_LEADER_LINE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "BREP_WITH_VOIDS",
                "CAMERA_IMAGE",
                "CAMERA_IMAGE_3D_WITH_SCALE",
                "CAMERA_MODEL",
                "CAMERA_MODEL_D3",
                "CAMERA_MODEL_D3_MULTI_CLIPPING",
                "CAMERA_MODEL_D3_WITH_HLHSR",
                "CARTESIAN_POINT",
                "CIRCLE",
                "CLOSED_SHELL",
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COMPOSITE_CURVE",
                "COMPOSITE_TEXT",
                "COMPOUND_REPRESENTATION_ITEM",
                "CONIC",
                "CONICAL_SURFACE",
                "CONNECTED_FACE_SET",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "COORDINATES_LIST",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DEFINED_CHARACTER_GLYPH",
                "DEFINED_SYMBOL",
                "DEGENERATE_TOROIDAL_SURFACE",
                "DESCRIPTIVE_REPRESENTATION_ITEM",
                "DIRECTION",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                "FILL_AREA_STYLE_TILES",
                "GEOMETRIC_CURVE_SET",
                "GEOMETRIC_REPRESENTATION_ITEM",
                "GEOMETRIC_SET",
                "HYPERBOLA",
                "INTEGER_REPRESENTATION_ITEM",
                "INTERSECTION_CURVE",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "LINE",
                "LOOP",
                "MANIFOLD_SOLID_BREP",
                "MAPPED_ITEM",
                "MEASURE_REPRESENTATION_ITEM",
                "OFFSET_SURFACE",
                "ONE_DIRECTION_REPEAT_FACTOR",
                "OPEN_SHELL",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "OVER_RIDING_STYLED_ITEM",
                "PATH",
                "PCURVE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANAR_EXTENT",
                "PLANE",
                "POINT",
                "POLY_LOOP",
                "POLYLINE",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "QUALIFIED_REPRESENTATION_ITEM",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "REAL_REPRESENTATION_ITEM",
                "REPOSITIONED_TESSELLATED_ITEM",
                "REPRESENTATION_ITEM",
                "SEAM_CURVE",
                "SHELL_BASED_SURFACE_MODEL",
                "SOLID_MODEL",
                "SPHERICAL_SURFACE",
                "STYLED_ITEM",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "SYMBOL_TARGET",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
                "TEXT_LITERAL",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "TWO_DIRECTION_REPEAT_FACTOR",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
                "VALUE_REPRESENTATION_ITEM",
                "VECTOR",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "PRESENTATION_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRESENTATION_SIZE" => &[
            RefSlot {
                idx: 0,
                name: "unit",
                allowed: &["AREA_IN_SET", "PRESENTATION_AREA", "PRESENTATION_VIEW"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "size",
                allowed: &["PLANAR_BOX"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRESENTATION_STYLE_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "styles",
            allowed: &[
                "APPROXIMATION_TOLERANCE",
                "CURVE_STYLE",
                "EXTERNALLY_DEFINED_STYLE",
                "FILL_AREA_STYLE",
                "POINT_STYLE",
                "PRE_DEFINED_PRESENTATION_STYLE",
                "SURFACE_STYLE_USAGE",
                "SYMBOL_STYLE",
                "TEXT_STYLE",
                "TEXT_STYLE_WITH_BOX_CHARACTERISTICS",
                "TEXTURE_STYLE_TESSELLATION_SPECIFICATION",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "PRESENTATION_STYLE_BY_CONTEXT" => &[
            RefSlot {
                idx: 0,
                name: "styles",
                allowed: &[
                    "APPROXIMATION_TOLERANCE",
                    "CURVE_STYLE",
                    "EXTERNALLY_DEFINED_STYLE",
                    "FILL_AREA_STYLE",
                    "POINT_STYLE",
                    "PRE_DEFINED_PRESENTATION_STYLE",
                    "SURFACE_STYLE_USAGE",
                    "SYMBOL_STYLE",
                    "TEXT_STYLE",
                    "TEXT_STYLE_WITH_BOX_CHARACTERISTICS",
                    "TEXTURE_STYLE_TESSELLATION_SPECIFICATION",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 1,
                name: "style_context",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "GROUP",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_LAYER_ASSIGNMENT",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_SET",
                    "PRESENTATION_VIEW",
                    "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_ITEM",
                    "REPRESENTATION_RELATIONSHIP",
                    "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_RELATIONSHIP",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRESENTATION_VIEW" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRESENTED_ITEM_REPRESENTATION" => &[
            RefSlot {
                idx: 0,
                name: "presentation",
                allowed: &[
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_SET",
                    "PRESENTATION_VIEW",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "item",
                allowed: &["APPLIED_PRESENTED_ITEM", "PRESENTED_ITEM"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT" => &[RefSlot {
            idx: 3,
            name: "frame_of_reference",
            allowed: &["MECHANICAL_CONTEXT", "PRODUCT_CONTEXT"],
            complex_ok: true,
            is_vec: true,
        }],
        "PRODUCT_CATEGORY_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "category",
                allowed: &["PRODUCT_CATEGORY", "PRODUCT_RELATED_PRODUCT_CATEGORY"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "sub_category",
                allowed: &["PRODUCT_CATEGORY", "PRODUCT_RELATED_PRODUCT_CATEGORY"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_CONCEPT" => &[RefSlot {
            idx: 3,
            name: "market_context",
            allowed: &["PRODUCT_CONCEPT_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "PRODUCT_CONCEPT_CONTEXT" => &[RefSlot {
            idx: 1,
            name: "frame_of_reference",
            allowed: &["APPLICATION_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "PRODUCT_CONTEXT" => &[RefSlot {
            idx: 1,
            name: "frame_of_reference",
            allowed: &["APPLICATION_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "PRODUCT_DEFINITION" => &[
            RefSlot {
                idx: 2,
                name: "formation",
                allowed: &[
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "frame_of_reference",
                allowed: &["DESIGN_CONTEXT", "PRODUCT_DEFINITION_CONTEXT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_CONTEXT" => &[RefSlot {
            idx: 1,
            name: "frame_of_reference",
            allowed: &["APPLICATION_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "PRODUCT_DEFINITION_CONTEXT_ASSOCIATION" => &[
            RefSlot {
                idx: 0,
                name: "definition",
                allowed: &[
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "frame_of_reference",
                allowed: &["DESIGN_CONTEXT", "PRODUCT_DEFINITION_CONTEXT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "role",
                allowed: &["PRODUCT_DEFINITION_CONTEXT_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_EFFECTIVITY" => &[RefSlot {
            idx: 1,
            name: "usage",
            allowed: &[
                "ASSEMBLY_COMPONENT_USAGE",
                "MAKE_FROM_USAGE_OPTION",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_USAGE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "PRODUCT_DEFINITION_FORMATION" => &[RefSlot {
            idx: 2,
            name: "of_product",
            allowed: &["PRODUCT"],
            complex_ok: true,
            is_vec: false,
        }],
        "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE" => &[RefSlot {
            idx: 2,
            name: "of_product",
            allowed: &["PRODUCT"],
            complex_ok: true,
            is_vec: false,
        }],
        "PRODUCT_DEFINITION_OCCURRENCE" => &[
            RefSlot {
                idx: 3,
                name: "definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "quantity",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_RELATIONSHIP" => &[
            RefSlot {
                idx: 3,
                name: "relating_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "related_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP" => &[
            RefSlot {
                idx: 3,
                name: "relating",
                allowed: &[
                    "ASSEMBLY_COMPONENT_USAGE",
                    "MAKE_FROM_USAGE_OPTION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_USAGE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "related",
                allowed: &[
                    "ASSEMBLY_COMPONENT_USAGE",
                    "MAKE_FROM_USAGE_OPTION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_USAGE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_SHAPE" => &[RefSlot {
            idx: 2,
            name: "definition",
            allowed: &[
                "ALL_AROUND_SHAPE_ASPECT",
                "ANGULAR_LOCATION",
                "ANGULAR_SIZE",
                "ANGULARITY_TOLERANCE",
                "ASSEMBLY_COMPONENT_USAGE",
                "CENTRE_OF_SYMMETRY",
                "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION",
                "CHARACTERIZED_OBJECT",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCULAR_RUNOUT_TOLERANCE",
                "COAXIALITY_TOLERANCE",
                "COMMON_DATUM",
                "COMPOSITE_GROUP_SHAPE_ASPECT",
                "COMPOSITE_SHAPE_ASPECT",
                "CONCENTRICITY_TOLERANCE",
                "CONTINUOUS_SHAPE_ASPECT",
                "CYLINDRICITY_TOLERANCE",
                "DATUM",
                "DATUM_FEATURE",
                "DATUM_REFERENCE_COMPARTMENT",
                "DATUM_REFERENCE_ELEMENT",
                "DATUM_SYSTEM",
                "DATUM_TARGET",
                "DEFAULT_MODEL_GEOMETRIC_VIEW",
                "DERIVED_SHAPE_ASPECT",
                "DIMENSIONAL_LOCATION",
                "DIMENSIONAL_LOCATION_WITH_PATH",
                "DIMENSIONAL_SIZE",
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                "DIMENSIONAL_SIZE_WITH_PATH",
                "DIRECTED_DIMENSIONAL_LOCATION",
                "DOCUMENT_FILE",
                "DRAUGHTING_MODEL_ITEM_ASSOCIATION",
                "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER",
                "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                "FLATNESS_TOLERANCE",
                "GENERAL_DATUM_REFERENCE",
                "GEOMETRIC_ITEM_SPECIFIC_USAGE",
                "GEOMETRIC_TOLERANCE",
                "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                "ITEM_IDENTIFIED_REPRESENTATION_USAGE",
                "LINE_PROFILE_TOLERANCE",
                "MAKE_FROM_USAGE_OPTION",
                "MODEL_GEOMETRIC_VIEW",
                "MODIFIED_GEOMETRIC_TOLERANCE",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "PARALLELISM_TOLERANCE",
                "PERPENDICULARITY_TOLERANCE",
                "PLACED_DATUM_TARGET_FEATURE",
                "POSITION_TOLERANCE",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_OCCURRENCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "ROUNDNESS_TOLERANCE",
                "SHAPE_ASPECT",
                "SHAPE_ASPECT_ASSOCIATIVITY",
                "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                "SHAPE_ASPECT_RELATIONSHIP",
                "STRAIGHTNESS_TOLERANCE",
                "SURFACE_PROFILE_TOLERANCE",
                "SYMMETRY_TOLERANCE",
                "TOLERANCE_ZONE",
                "TOLERANCE_ZONE_WITH_DATUM",
                "TOTAL_RUNOUT_TOLERANCE",
                "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "PRODUCT_DEFINITION_SUBSTITUTE" => &[
            RefSlot {
                idx: 1,
                name: "context_relationship",
                allowed: &[
                    "ASSEMBLY_COMPONENT_USAGE",
                    "MAKE_FROM_USAGE_OPTION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_USAGE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "substitute_definition",
                allowed: &[
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_USAGE" => &[
            RefSlot {
                idx: 3,
                name: "relating_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "related_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS" => &[
            RefSlot {
                idx: 2,
                name: "formation",
                allowed: &[
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "frame_of_reference",
                allowed: &["DESIGN_CONTEXT", "PRODUCT_DEFINITION_CONTEXT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "documentation_ids",
                allowed: &["DOCUMENT", "DOCUMENT_FILE"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "PRODUCT_RELATED_PRODUCT_CATEGORY" => &[RefSlot {
            idx: 2,
            name: "products",
            allowed: &["PRODUCT"],
            complex_ok: true,
            is_vec: true,
        }],
        "PROJECTED_ZONE_DEFINITION" => &[
            RefSlot {
                idx: 0,
                name: "zone",
                allowed: &["TOLERANCE_ZONE", "TOLERANCE_ZONE_WITH_DATUM"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "boundaries",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "projection_end",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "projected_length",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PROPERTY_DEFINITION" => &[RefSlot {
            idx: 2,
            name: "definition",
            allowed: &[
                "ALL_AROUND_SHAPE_ASPECT",
                "ANGULAR_LOCATION",
                "ANGULAR_SIZE",
                "ANGULARITY_TOLERANCE",
                "ASSEMBLY_COMPONENT_USAGE",
                "CENTRE_OF_SYMMETRY",
                "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION",
                "CHARACTERIZED_OBJECT",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCULAR_RUNOUT_TOLERANCE",
                "COAXIALITY_TOLERANCE",
                "COMMON_DATUM",
                "COMPOSITE_GROUP_SHAPE_ASPECT",
                "COMPOSITE_SHAPE_ASPECT",
                "CONCENTRICITY_TOLERANCE",
                "CONTINUOUS_SHAPE_ASPECT",
                "CYLINDRICITY_TOLERANCE",
                "DATUM",
                "DATUM_FEATURE",
                "DATUM_REFERENCE_COMPARTMENT",
                "DATUM_REFERENCE_ELEMENT",
                "DATUM_SYSTEM",
                "DATUM_TARGET",
                "DEFAULT_MODEL_GEOMETRIC_VIEW",
                "DERIVED_SHAPE_ASPECT",
                "DIMENSIONAL_LOCATION",
                "DIMENSIONAL_LOCATION_WITH_PATH",
                "DIMENSIONAL_SIZE",
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                "DIMENSIONAL_SIZE_WITH_PATH",
                "DIRECTED_DIMENSIONAL_LOCATION",
                "DOCUMENT_FILE",
                "DRAUGHTING_MODEL_ITEM_ASSOCIATION",
                "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER",
                "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                "FLATNESS_TOLERANCE",
                "GENERAL_DATUM_REFERENCE",
                "GEOMETRIC_ITEM_SPECIFIC_USAGE",
                "GEOMETRIC_TOLERANCE",
                "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                "ITEM_IDENTIFIED_REPRESENTATION_USAGE",
                "LINE_PROFILE_TOLERANCE",
                "MAKE_FROM_USAGE_OPTION",
                "MODEL_GEOMETRIC_VIEW",
                "MODIFIED_GEOMETRIC_TOLERANCE",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "PARALLELISM_TOLERANCE",
                "PERPENDICULARITY_TOLERANCE",
                "PLACED_DATUM_TARGET_FEATURE",
                "POSITION_TOLERANCE",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_OCCURRENCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "ROUNDNESS_TOLERANCE",
                "SHAPE_ASPECT",
                "SHAPE_ASPECT_ASSOCIATIVITY",
                "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                "SHAPE_ASPECT_RELATIONSHIP",
                "STRAIGHTNESS_TOLERANCE",
                "SURFACE_PROFILE_TOLERANCE",
                "SYMMETRY_TOLERANCE",
                "TOLERANCE_ZONE",
                "TOLERANCE_ZONE_WITH_DATUM",
                "TOTAL_RUNOUT_TOLERANCE",
                "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "PROPERTY_DEFINITION_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_property_definition",
                allowed: &["PRODUCT_DEFINITION_SHAPE", "PROPERTY_DEFINITION"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_property_definition",
                allowed: &["PRODUCT_DEFINITION_SHAPE", "PROPERTY_DEFINITION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PROPERTY_DEFINITION_REPRESENTATION" => &[
            RefSlot {
                idx: 0,
                name: "definition",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "GENERAL_DATUM_REFERENCE",
                    "GENERAL_PROPERTY",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_RELATIONSHIP",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "used_representation",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "QUALIFIED_REPRESENTATION_ITEM" => &[RefSlot {
            idx: 1,
            name: "qualifiers",
            allowed: &[
                "PRECISION_QUALIFIER",
                "TYPE_QUALIFIER",
                "UNCERTAINTY_QUALIFIER",
                "VALUE_FORMAT_TYPE_QUALIFIER",
            ],
            complex_ok: false,
            is_vec: true,
        }],
        "QUASI_UNIFORM_CURVE" => &[RefSlot {
            idx: 2,
            name: "control_points_list",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "RATIO_MEASURE_WITH_UNIT" => &[RefSlot {
            idx: 1,
            name: "unit_component",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "RATIO_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "RATIONAL_B_SPLINE_CURVE" => &[RefSlot {
            idx: 2,
            name: "control_points_list",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "REPOSITIONED_TESSELLATED_ITEM" => &[RefSlot {
            idx: 1,
            name: "location",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "REPRESENTATION_MAP" => &[
            RefSlot {
                idx: 0,
                name: "mapping_origin",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "mapped_representation",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "REPRESENTATION_REFERENCE" => &[RefSlot {
            idx: 1,
            name: "context_of_items",
            allowed: &["REPRESENTATION_CONTEXT_REFERENCE"],
            complex_ok: false,
            is_vec: false,
        }],
        "REPRESENTATION_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "rep_1",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep_2",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION" => &[
            RefSlot {
                idx: 2,
                name: "rep_1",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep_2",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "transformation_operator",
                allowed: &[
                    "FUNCTIONALLY_DEFINED_TRANSFORMATION",
                    "ITEM_DEFINED_TRANSFORMATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "RESOURCE_PROPERTY" => &[RefSlot {
            idx: 2,
            name: "resource",
            allowed: &[
                "ACTION_RESOURCE",
                "ACTION_RESOURCE_RELATIONSHIP",
                "ACTION_RESOURCE_REQUIREMENT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "ROLE_ASSOCIATION" => &[
            RefSlot {
                idx: 0,
                name: "role",
                allowed: &["OBJECT_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "item_with_role",
                allowed: &[
                    "ACTION_ASSIGNMENT",
                    "ACTION_REQUEST_ASSIGNMENT",
                    "APPLIED_APPROVAL_ASSIGNMENT",
                    "APPLIED_DOCUMENT_REFERENCE",
                    "APPLIED_GROUP_ASSIGNMENT",
                    "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT",
                    "APPROVAL_ASSIGNMENT",
                    "APPROVAL_DATE_TIME",
                    "CC_DESIGN_APPROVAL",
                    "CC_DESIGN_SECURITY_CLASSIFICATION",
                    "CHANGE",
                    "CHANGE_REQUEST",
                    "DOCUMENT_REFERENCE",
                    "GROUP_ASSIGNMENT",
                    "SECURITY_CLASSIFICATION_ASSIGNMENT",
                    "START_REQUEST",
                    "START_WORK",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ROUNDNESS_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SEAM_CURVE" => &[
            RefSlot {
                idx: 1,
                name: "curve_3d",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "associated_geometry",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PCURVE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "SECURITY_CLASSIFICATION" => &[RefSlot {
            idx: 2,
            name: "security_level",
            allowed: &["SECURITY_CLASSIFICATION_LEVEL"],
            complex_ok: false,
            is_vec: false,
        }],
        "SECURITY_CLASSIFICATION_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "assigned_security_classification",
            allowed: &["SECURITY_CLASSIFICATION"],
            complex_ok: false,
            is_vec: false,
        }],
        "SHAPE_ASPECT" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "SHAPE_ASPECT_ASSOCIATIVITY" => &[
            RefSlot {
                idx: 2,
                name: "relating_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SHAPE_ASPECT_DERIVING_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SHAPE_ASPECT_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SHAPE_DEFINITION_REPRESENTATION" => &[
            RefSlot {
                idx: 0,
                name: "definition",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "GENERAL_DATUM_REFERENCE",
                    "GENERAL_PROPERTY",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_RELATIONSHIP",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "used_representation",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SHAPE_DIMENSION_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SHAPE_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SHAPE_REPRESENTATION_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "rep_1",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep_2",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SHAPE_REPRESENTATION_WITH_PARAMETERS" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SHELL_BASED_SURFACE_MODEL" => &[RefSlot {
            idx: 1,
            name: "sbsm_boundary",
            allowed: &[
                "CLOSED_SHELL",
                "OPEN_SHELL",
                "ORIENTED_CLOSED_SHELL",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "SI_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "SOLID_ANGLE_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "SPHERICAL_SURFACE" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "START_REQUEST" => &[
            RefSlot {
                idx: 0,
                name: "assigned_action_request",
                allowed: &["VERSIONED_ACTION_REQUEST"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "START_WORK" => &[
            RefSlot {
                idx: 0,
                name: "assigned_action",
                allowed: &["ACTION"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "STRAIGHTNESS_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "STYLED_ITEM" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SURFACE_CURVE" => &[
            RefSlot {
                idx: 1,
                name: "curve_3d",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "associated_geometry",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PCURVE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "SURFACE_OF_LINEAR_EXTRUSION" => &[
            RefSlot {
                idx: 1,
                name: "swept_curve",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "extrusion_axis",
                allowed: &["VECTOR"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SURFACE_OF_REVOLUTION" => &[
            RefSlot {
                idx: 1,
                name: "swept_curve",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "axis_position",
                allowed: &["AXIS1_PLACEMENT"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "SURFACE_PROFILE_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SURFACE_RENDERING_PROPERTIES" => &[RefSlot {
            idx: 0,
            name: "rendered_colour",
            allowed: &[
                "COLOUR",
                "COLOUR_RGB",
                "COLOUR_SPECIFICATION",
                "DRAUGHTING_PRE_DEFINED_COLOUR",
                "PRE_DEFINED_COLOUR",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_SIDE_STYLE" => &[RefSlot {
            idx: 1,
            name: "styles",
            allowed: &[
                "SURFACE_STYLE_BOUNDARY",
                "SURFACE_STYLE_CONTROL_GRID",
                "SURFACE_STYLE_FILL_AREA",
                "SURFACE_STYLE_PARAMETER_LINE",
                "SURFACE_STYLE_RENDERING",
                "SURFACE_STYLE_RENDERING_WITH_PROPERTIES",
                "SURFACE_STYLE_SEGMENTATION_CURVE",
                "SURFACE_STYLE_SILHOUETTE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "SURFACE_STYLE_BOUNDARY" => &[RefSlot {
            idx: 0,
            name: "style_of_boundary",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_CONTROL_GRID" => &[RefSlot {
            idx: 0,
            name: "style_of_control_grid",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_FILL_AREA" => &[RefSlot {
            idx: 0,
            name: "fill_area",
            allowed: &["FILL_AREA_STYLE"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_PARAMETER_LINE" => &[RefSlot {
            idx: 0,
            name: "style_of_parameter_lines",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_RENDERING" => &[RefSlot {
            idx: 1,
            name: "surface_colour",
            allowed: &[
                "COLOUR",
                "COLOUR_RGB",
                "COLOUR_SPECIFICATION",
                "DRAUGHTING_PRE_DEFINED_COLOUR",
                "PRE_DEFINED_COLOUR",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_RENDERING_WITH_PROPERTIES" => &[
            RefSlot {
                idx: 1,
                name: "surface_colour",
                allowed: &[
                    "COLOUR",
                    "COLOUR_RGB",
                    "COLOUR_SPECIFICATION",
                    "DRAUGHTING_PRE_DEFINED_COLOUR",
                    "PRE_DEFINED_COLOUR",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "properties",
                allowed: &[
                    "SURFACE_STYLE_REFLECTANCE_AMBIENT",
                    "SURFACE_STYLE_TRANSPARENT",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "SURFACE_STYLE_SEGMENTATION_CURVE" => &[RefSlot {
            idx: 0,
            name: "style_of_segmentation_curve",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_SILHOUETTE" => &[RefSlot {
            idx: 0,
            name: "style_of_silhouette",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_USAGE" => &[RefSlot {
            idx: 1,
            name: "style",
            allowed: &["PRE_DEFINED_SURFACE_SIDE_STYLE", "SURFACE_SIDE_STYLE"],
            complex_ok: true,
            is_vec: false,
        }],
        "SWEPT_SURFACE" => &[RefSlot {
            idx: 1,
            name: "swept_curve",
            allowed: &[
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE_CURVE",
                "CIRCLE",
                "COMPOSITE_CURVE",
                "CONIC",
                "CURVE",
                "ELLIPSE",
                "HYPERBOLA",
                "INTERSECTION_CURVE",
                "LINE",
                "PCURVE",
                "POLYLINE",
                "QUASI_UNIFORM_CURVE",
                "RATIONAL_B_SPLINE_CURVE",
                "SEAM_CURVE",
                "SURFACE_CURVE",
                "TRIMMED_CURVE",
                "UNIFORM_CURVE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "SYMBOL_COLOUR" => &[RefSlot {
            idx: 0,
            name: "colour_of_symbol",
            allowed: &[
                "COLOUR",
                "COLOUR_RGB",
                "COLOUR_SPECIFICATION",
                "DRAUGHTING_PRE_DEFINED_COLOUR",
                "PRE_DEFINED_COLOUR",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "SYMBOL_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SYMBOL_STYLE" => &[RefSlot {
            idx: 1,
            name: "style_of_symbol",
            allowed: &["SYMBOL_COLOUR"],
            complex_ok: false,
            is_vec: false,
        }],
        "SYMBOL_TARGET" => &[RefSlot {
            idx: 1,
            name: "placement",
            allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "SYMMETRY_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "datum_system",
                allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "TERMINATOR_SYMBOL" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &["ANNOTATION_SYMBOL", "DEFINED_SYMBOL"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "annotated_curve",
                allowed: &["ANNOTATION_CURVE_OCCURRENCE", "LEADER_CURVE"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TESSELLATED_ANNOTATION_OCCURRENCE" => &[
            RefSlot {
                idx: 1,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TESSELLATED_CURVE_SET" => &[RefSlot {
            idx: 1,
            name: "coordinates",
            allowed: &["COORDINATES_LIST"],
            complex_ok: false,
            is_vec: false,
        }],
        "TESSELLATED_FACE" => &[
            RefSlot {
                idx: 1,
                name: "coordinates",
                allowed: &["COORDINATES_LIST"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "geometric_link",
                allowed: &[
                    "ADVANCED_FACE",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "FACE",
                    "FACE_SURFACE",
                    "OFFSET_SURFACE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TESSELLATED_GEOMETRIC_SET" => &[RefSlot {
            idx: 1,
            name: "children",
            allowed: &[
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COORDINATES_LIST",
                "REPOSITIONED_TESSELLATED_ITEM",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "TESSELLATED_SHAPE_REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TESSELLATED_SHELL" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "COMPLEX_TRIANGULATED_FACE",
                    "TESSELLATED_FACE",
                    "TESSELLATED_STRUCTURED_ITEM",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "topological_link",
                allowed: &[
                    "CLOSED_SHELL",
                    "CONNECTED_FACE_SET",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TESSELLATED_SOLID" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "COMPLEX_TRIANGULATED_FACE",
                    "TESSELLATED_FACE",
                    "TESSELLATED_STRUCTURED_ITEM",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "geometric_link",
                allowed: &["BREP_WITH_VOIDS", "MANIFOLD_SOLID_BREP"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TESSELLATED_SURFACE_SET" => &[RefSlot {
            idx: 1,
            name: "coordinates",
            allowed: &["COORDINATES_LIST"],
            complex_ok: false,
            is_vec: false,
        }],
        "TEXT_LITERAL" => &[
            RefSlot {
                idx: 2,
                name: "placement",
                allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 5,
                name: "font",
                allowed: &[
                    "DRAUGHTING_PRE_DEFINED_TEXT_FONT",
                    "EXTERNALLY_DEFINED_TEXT_FONT",
                    "PRE_DEFINED_TEXT_FONT",
                    "TEXT_FONT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TEXT_STYLE" => &[RefSlot {
            idx: 1,
            name: "character_appearance",
            allowed: &[
                "CHARACTER_GLYPH_STYLE_OUTLINE",
                "CHARACTER_GLYPH_STYLE_STROKE",
                "TEXT_STYLE_FOR_DEFINED_FONT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "TEXT_STYLE_FOR_DEFINED_FONT" => &[RefSlot {
            idx: 0,
            name: "text_colour",
            allowed: &[
                "COLOUR",
                "COLOUR_RGB",
                "COLOUR_SPECIFICATION",
                "DRAUGHTING_PRE_DEFINED_COLOUR",
                "PRE_DEFINED_COLOUR",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "TEXT_STYLE_WITH_BOX_CHARACTERISTICS" => &[RefSlot {
            idx: 1,
            name: "character_appearance",
            allowed: &[
                "CHARACTER_GLYPH_STYLE_OUTLINE",
                "CHARACTER_GLYPH_STYLE_STROKE",
                "TEXT_STYLE_FOR_DEFINED_FONT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "TIME_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "TOLERANCE_VALUE" => &[
            RefSlot {
                idx: 0,
                name: "lower_bound",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "upper_bound",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TOLERANCE_ZONE" => &[
            RefSlot {
                idx: 2,
                name: "of_shape",
                allowed: &["PRODUCT_DEFINITION_SHAPE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "defining_tolerance",
                allowed: &[
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "ANGULARITY_TOLERANCE",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "CONCENTRICITY_TOLERANCE",
                    "CYLINDRICITY_TOLERANCE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FLATNESS_TOLERANCE",
                    "GENERAL_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "POSITION_TOLERANCE",
                    "ROUNDNESS_TOLERANCE",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 5,
                name: "form",
                allowed: &["TOLERANCE_ZONE_FORM"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "TOLERANCE_ZONE_DEFINITION" => &[
            RefSlot {
                idx: 0,
                name: "zone",
                allowed: &["TOLERANCE_ZONE", "TOLERANCE_ZONE_WITH_DATUM"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "boundaries",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "TOLERANCE_ZONE_WITH_DATUM" => &[
            RefSlot {
                idx: 2,
                name: "of_shape",
                allowed: &["PRODUCT_DEFINITION_SHAPE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "defining_tolerance",
                allowed: &[
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "ANGULARITY_TOLERANCE",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "CONCENTRICITY_TOLERANCE",
                    "CYLINDRICITY_TOLERANCE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FLATNESS_TOLERANCE",
                    "GENERAL_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "POSITION_TOLERANCE",
                    "ROUNDNESS_TOLERANCE",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 5,
                name: "form",
                allowed: &["TOLERANCE_ZONE_FORM"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 6,
                name: "datum_reference",
                allowed: &["DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TOROIDAL_SURFACE" => &[RefSlot {
            idx: 1,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "TOTAL_RUNOUT_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "datum_system",
                allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "TRIMMED_CURVE" => &[
            RefSlot {
                idx: 1,
                name: "basis_curve",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "trim_1",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: true,
            },
            RefSlot {
                idx: 3,
                name: "trim_2",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "TWO_DIRECTION_REPEAT_FACTOR" => &[
            RefSlot {
                idx: 1,
                name: "repeat_factor",
                allowed: &["VECTOR"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "second_repeat_factor",
                allowed: &["VECTOR"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "UNCERTAINTY_MEASURE_WITH_UNIT" => &[RefSlot {
            idx: 1,
            name: "unit_component",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "displacement",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "UNIFORM_CURVE" => &[RefSlot {
            idx: 2,
            name: "control_points_list",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "VECTOR" => &[RefSlot {
            idx: 1,
            name: "orientation",
            allowed: &["DIRECTION"],
            complex_ok: true,
            is_vec: false,
        }],
        "VERTEX_LOOP" => &[RefSlot {
            idx: 1,
            name: "loop_vertex",
            allowed: &["VERTEX", "VERTEX_POINT"],
            complex_ok: true,
            is_vec: false,
        }],
        "VERTEX_POINT" => &[RefSlot {
            idx: 1,
            name: "vertex_geometry",
            allowed: &[
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "CARTESIAN_POINT",
                "POINT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "VERTEX_SHELL" => &[RefSlot {
            idx: 1,
            name: "vertex_shell_extent",
            allowed: &["VERTEX_LOOP"],
            complex_ok: false,
            is_vec: false,
        }],
        "VIEW_VOLUME" => &[
            RefSlot {
                idx: 1,
                name: "projection_point",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 8,
                name: "view_window",
                allowed: &["PLANAR_BOX"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "VOLUME_UNIT" => &[RefSlot {
            idx: 0,
            name: "elements",
            allowed: &["DERIVED_UNIT_ELEMENT"],
            complex_ok: false,
            is_vec: true,
        }],
        "WIRE_SHELL" => &[RefSlot {
            idx: 1,
            name: "wire_shell_extent",
            allowed: &["EDGE_LOOP", "LOOP", "POLY_LOOP", "VERTEX_LOOP"],
            complex_ok: true,
            is_vec: true,
        }],
        _ => &[],
    }
}

pub fn complex_ref_slots(n: &str) -> &'static [RefSlot] {
    match n {
        "ACTION" => &[RefSlot {
            idx: 2,
            name: "chosen_method",
            allowed: &["ACTION_METHOD"],
            complex_ok: true,
            is_vec: false,
        }],
        "ACTION_METHOD_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_method",
                allowed: &["ACTION_METHOD"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_method",
                allowed: &["ACTION_METHOD"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ACTION_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_action",
                allowed: &["ACTION"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_action",
                allowed: &["ACTION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ACTION_REQUEST_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "assigned_action_request",
            allowed: &["VERSIONED_ACTION_REQUEST"],
            complex_ok: false,
            is_vec: false,
        }],
        "ACTION_RESOURCE" => &[
            RefSlot {
                idx: 2,
                name: "usage",
                allowed: &["ACTION", "ACTION_DIRECTIVE", "ACTION_METHOD"],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 3,
                name: "kind",
                allowed: &["ACTION_RESOURCE_TYPE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "ACTION_RESOURCE_REQUIREMENT" => &[
            RefSlot {
                idx: 2,
                name: "kind",
                allowed: &["RESOURCE_REQUIREMENT_TYPE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "operations",
                allowed: &[
                    "ACTION",
                    "ACTION_METHOD",
                    "ACTION_METHOD_RELATIONSHIP",
                    "ACTION_RELATIONSHIP",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "ANNOTATION_FILL_AREA_OCCURRENCE" => &[RefSlot {
            idx: 0,
            name: "fill_style_target",
            allowed: &[
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "CARTESIAN_POINT",
                "POINT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "ANNOTATION_OCCURRENCE_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_annotation_occurrence",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "LEADER_CURVE",
                    "LEADER_TERMINATOR",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_annotation_occurrence",
                allowed: &[
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "LEADER_CURVE",
                    "LEADER_TERMINATOR",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE" => &[RefSlot {
            idx: 0,
            name: "leader_line",
            allowed: &[
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "AUXILIARY_LEADER_LINE",
            ],
            complex_ok: false,
            is_vec: true,
        }],
        "ANNOTATION_PLANE" => &[RefSlot {
            idx: 0,
            name: "elements",
            allowed: &[
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT_OCCURRENCE",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "OVER_RIDING_STYLED_ITEM",
                "STYLED_ITEM",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPLICATION_CONTEXT_ELEMENT" => &[RefSlot {
            idx: 1,
            name: "frame_of_reference",
            allowed: &["APPLICATION_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "APPLIED_APPROVAL_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ACTION",
                "ACTION_DIRECTIVE",
                "ACTION_METHOD",
                "ACTION_METHOD_RELATIONSHIP",
                "ACTION_PROPERTY",
                "ACTION_REQUEST_SOLUTION",
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "ADVANCED_FACE",
                "ANGULAR_LOCATION",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "ANNOTATION_TEXT_OCCURRENCE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "APPLIED_APPROVAL_ASSIGNMENT",
                "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                "APPLIED_DOCUMENT_REFERENCE",
                "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT",
                "ASSEMBLY_COMPONENT_USAGE",
                "AUXILIARY_LEADER_LINE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "BREP_WITH_VOIDS",
                "CALENDAR_DATE",
                "CAMERA_IMAGE",
                "CAMERA_IMAGE_3D_WITH_SCALE",
                "CAMERA_MODEL",
                "CAMERA_MODEL_D3",
                "CAMERA_MODEL_D3_MULTI_CLIPPING",
                "CAMERA_MODEL_D3_WITH_HLHSR",
                "CARTESIAN_POINT",
                "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                "CERTIFICATION",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCLE",
                "CLOSED_SHELL",
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COMPOSITE_CURVE",
                "COMPOSITE_TEXT",
                "COMPOUND_REPRESENTATION_ITEM",
                "CONFIGURATION_DESIGN",
                "CONFIGURATION_EFFECTIVITY",
                "CONFIGURATION_ITEM",
                "CONIC",
                "CONICAL_SURFACE",
                "CONNECTED_FACE_SET",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "CONTRACT",
                "COORDINATES_LIST",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DATE",
                "DATE_AND_TIME_ASSIGNMENT",
                "DEFINED_CHARACTER_GLYPH",
                "DEFINED_SYMBOL",
                "DEFINITIONAL_REPRESENTATION",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                "DEGENERATE_TOROIDAL_SURFACE",
                "DESCRIPTIVE_REPRESENTATION_ITEM",
                "DESIGN_CONTEXT",
                "DIMENSIONAL_LOCATION",
                "DIMENSIONAL_LOCATION_WITH_PATH",
                "DIRECTED_DIMENSIONAL_LOCATION",
                "DIRECTION",
                "DOCUMENT",
                "DOCUMENT_FILE",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "DRAUGHTING_MODEL",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "EFFECTIVITY",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                "FILL_AREA_STYLE_TILES",
                "GENERAL_PROPERTY",
                "GEOMETRIC_CURVE_SET",
                "GEOMETRIC_REPRESENTATION_ITEM",
                "GEOMETRIC_SET",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "GROUP",
                "HYPERBOLA",
                "INTEGER_REPRESENTATION_ITEM",
                "INTERSECTION_CURVE",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "LINE",
                "LOOP",
                "MAKE_FROM_USAGE_OPTION",
                "MANIFOLD_SOLID_BREP",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MAPPED_ITEM",
                "MEASURE_REPRESENTATION_ITEM",
                "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "OFFSET_SURFACE",
                "ONE_DIRECTION_REPEAT_FACTOR",
                "OPEN_SHELL",
                "ORGANIZATION",
                "ORGANIZATION_RELATIONSHIP",
                "ORGANIZATIONAL_ADDRESS",
                "ORGANIZATIONAL_PROJECT",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "OVER_RIDING_STYLED_ITEM",
                "PATH",
                "PCURVE",
                "PERSON_AND_ORGANIZATION",
                "PERSON_AND_ORGANIZATION_ADDRESS",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANAR_EXTENT",
                "PLANE",
                "POINT",
                "POLY_LOOP",
                "POLYLINE",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "PRODUCT",
                "PRODUCT_CONCEPT",
                "PRODUCT_CONCEPT_FEATURE",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_CONTEXT",
                "PRODUCT_DEFINITION_EFFECTIVITY",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_SUBSTITUTE",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "PROPERTY_DEFINITION",
                "PROPERTY_DEFINITION_REPRESENTATION",
                "QUALIFIED_REPRESENTATION_ITEM",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "REAL_REPRESENTATION_ITEM",
                "REPOSITIONED_TESSELLATED_ITEM",
                "REPRESENTATION",
                "REPRESENTATION_ITEM",
                "REPRESENTATION_RELATIONSHIP",
                "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                "RESOURCE_PROPERTY",
                "SEAM_CURVE",
                "SECURITY_CLASSIFICATION",
                "SHAPE_ASPECT_ASSOCIATIVITY",
                "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                "SHAPE_ASPECT_RELATIONSHIP",
                "SHAPE_DEFINITION_REPRESENTATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_RELATIONSHIP",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "SHELL_BASED_SURFACE_MODEL",
                "SOLID_MODEL",
                "SPHERICAL_SURFACE",
                "STYLED_ITEM",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "SYMBOL_REPRESENTATION",
                "SYMBOL_TARGET",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
                "TEXT_LITERAL",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "TWO_DIRECTION_REPEAT_FACTOR",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
                "VALUE_REPRESENTATION_ITEM",
                "VECTOR",
                "VERSIONED_ACTION_REQUEST",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPLIED_DATE_AND_TIME_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ACTION",
                "ACTION_DIRECTIVE",
                "ACTION_METHOD",
                "ACTION_PROPERTY",
                "ACTION_RELATIONSHIP",
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                "APPROVAL",
                "APPROVAL_PERSON_ORGANIZATION",
                "APPROVAL_STATUS",
                "ASCRIBABLE_STATE",
                "ASSEMBLY_COMPONENT_USAGE",
                "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                "CERTIFICATION",
                "CHARACTERIZED_REPRESENTATION",
                "CONFIGURATION_DESIGN",
                "CONFIGURATION_EFFECTIVITY",
                "CONFIGURATION_ITEM",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONTRACT",
                "DATE_AND_TIME_ASSIGNMENT",
                "DEFINITIONAL_REPRESENTATION",
                "DESIGN_CONTEXT",
                "DOCUMENT",
                "DOCUMENT_FILE",
                "DRAUGHTING_MODEL",
                "EFFECTIVITY",
                "GENERAL_PROPERTY",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "MAKE_FROM_USAGE_OPTION",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "ORGANIZATION_RELATIONSHIP",
                "ORGANIZATIONAL_ADDRESS",
                "ORGANIZATIONAL_PROJECT",
                "PERSON",
                "PERSON_AND_ORGANIZATION",
                "PERSON_AND_ORGANIZATION_ADDRESS",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "PRODUCT",
                "PRODUCT_CONCEPT",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_CONTEXT",
                "PRODUCT_DEFINITION_EFFECTIVITY",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "PROPERTY_DEFINITION",
                "PROPERTY_DEFINITION_REPRESENTATION",
                "REPRESENTATION",
                "RESOURCE_PROPERTY",
                "SECURITY_CLASSIFICATION",
                "SECURITY_CLASSIFICATION_LEVEL",
                "SHAPE_DEFINITION_REPRESENTATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "STATE_OBSERVED",
                "STATE_TYPE",
                "SYMBOL_REPRESENTATION",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "VERSIONED_ACTION_REQUEST",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPLIED_DOCUMENT_REFERENCE" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ACTION_DIRECTIVE",
                "ACTION_METHOD",
                "ACTION_METHOD_RELATIONSHIP",
                "ACTION_PROPERTY",
                "ACTION_RELATIONSHIP",
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "ADVANCED_FACE",
                "ALL_AROUND_SHAPE_ASPECT",
                "ANGULAR_LOCATION",
                "ANGULAR_SIZE",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "ANNOTATION_TEXT_OCCURRENCE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                "APPLIED_DOCUMENT_REFERENCE",
                "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                "APPROVAL",
                "APPROVAL_PERSON_ORGANIZATION",
                "ASSEMBLY_COMPONENT_USAGE",
                "AUXILIARY_LEADER_LINE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "BREP_WITH_VOIDS",
                "CAMERA_IMAGE",
                "CAMERA_IMAGE_3D_WITH_SCALE",
                "CAMERA_MODEL",
                "CAMERA_MODEL_D3",
                "CAMERA_MODEL_D3_MULTI_CLIPPING",
                "CAMERA_MODEL_D3_WITH_HLHSR",
                "CARTESIAN_POINT",
                "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                "CENTRE_OF_SYMMETRY",
                "CERTIFICATION",
                "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION",
                "CHARACTERIZED_OBJECT",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCLE",
                "CLOSED_SHELL",
                "COMMON_DATUM",
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COMPOSITE_CURVE",
                "COMPOSITE_GROUP_SHAPE_ASPECT",
                "COMPOSITE_SHAPE_ASPECT",
                "COMPOSITE_TEXT",
                "COMPOUND_REPRESENTATION_ITEM",
                "CONFIGURATION_DESIGN",
                "CONFIGURATION_EFFECTIVITY",
                "CONFIGURATION_ITEM",
                "CONIC",
                "CONICAL_SURFACE",
                "CONNECTED_FACE_SET",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "CONTINUOUS_SHAPE_ASPECT",
                "CONTRACT",
                "COORDINATES_LIST",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DATE_AND_TIME_ASSIGNMENT",
                "DATUM",
                "DATUM_FEATURE",
                "DATUM_REFERENCE_COMPARTMENT",
                "DATUM_REFERENCE_ELEMENT",
                "DATUM_SYSTEM",
                "DATUM_TARGET",
                "DEFAULT_MODEL_GEOMETRIC_VIEW",
                "DEFINED_CHARACTER_GLYPH",
                "DEFINED_SYMBOL",
                "DEFINITIONAL_REPRESENTATION",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                "DEGENERATE_TOROIDAL_SURFACE",
                "DERIVED_SHAPE_ASPECT",
                "DESCRIPTIVE_REPRESENTATION_ITEM",
                "DESIGN_CONTEXT",
                "DIMENSIONAL_LOCATION",
                "DIMENSIONAL_LOCATION_WITH_PATH",
                "DIMENSIONAL_SIZE",
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                "DIMENSIONAL_SIZE_WITH_PATH",
                "DIRECTED_DIMENSIONAL_LOCATION",
                "DIRECTION",
                "DOCUMENT_FILE",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "DRAUGHTING_MODEL",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "EFFECTIVITY",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "EXTERNALLY_DEFINED_CHARACTER_GLYPH",
                "EXTERNALLY_DEFINED_CURVE_FONT",
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_ITEM",
                "EXTERNALLY_DEFINED_STYLE",
                "EXTERNALLY_DEFINED_SYMBOL",
                "EXTERNALLY_DEFINED_TEXT_FONT",
                "EXTERNALLY_DEFINED_TILE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                "FILL_AREA_STYLE_TILES",
                "GENERAL_DATUM_REFERENCE",
                "GENERAL_PROPERTY",
                "GEOMETRIC_CURVE_SET",
                "GEOMETRIC_REPRESENTATION_ITEM",
                "GEOMETRIC_SET",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "GROUP",
                "HYPERBOLA",
                "INTEGER_REPRESENTATION_ITEM",
                "INTERSECTION_CURVE",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "LINE",
                "LOOP",
                "MAKE_FROM_USAGE_OPTION",
                "MANIFOLD_SOLID_BREP",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MAPPED_ITEM",
                "MEASURE_REPRESENTATION_ITEM",
                "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "MODEL_GEOMETRIC_VIEW",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "OFFSET_SURFACE",
                "ONE_DIRECTION_REPEAT_FACTOR",
                "OPEN_SHELL",
                "ORGANIZATION",
                "ORGANIZATION_RELATIONSHIP",
                "ORGANIZATIONAL_ADDRESS",
                "ORGANIZATIONAL_PROJECT",
                "ORGANIZATIONAL_PROJECT_RELATIONSHIP",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "OVER_RIDING_STYLED_ITEM",
                "PATH",
                "PCURVE",
                "PERSON",
                "PERSON_AND_ORGANIZATION",
                "PERSON_AND_ORGANIZATION_ADDRESS",
                "PLACED_DATUM_TARGET_FEATURE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANAR_EXTENT",
                "PLANE",
                "POINT",
                "POLY_LOOP",
                "POLYLINE",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "PRODUCT",
                "PRODUCT_CATEGORY",
                "PRODUCT_CONCEPT",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_CONTEXT",
                "PRODUCT_DEFINITION_EFFECTIVITY",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "PRODUCT_RELATED_PRODUCT_CATEGORY",
                "PROPERTY_DEFINITION",
                "PROPERTY_DEFINITION_REPRESENTATION",
                "QUALIFIED_REPRESENTATION_ITEM",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "REAL_REPRESENTATION_ITEM",
                "REPOSITIONED_TESSELLATED_ITEM",
                "REPRESENTATION",
                "REPRESENTATION_ITEM",
                "REPRESENTATION_RELATIONSHIP",
                "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                "RESOURCE_REQUIREMENT_TYPE",
                "SEAM_CURVE",
                "SECURITY_CLASSIFICATION",
                "SHAPE_ASPECT",
                "SHAPE_ASPECT_ASSOCIATIVITY",
                "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                "SHAPE_ASPECT_RELATIONSHIP",
                "SHAPE_DEFINITION_REPRESENTATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_RELATIONSHIP",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "SHELL_BASED_SURFACE_MODEL",
                "SOLID_MODEL",
                "SPHERICAL_SURFACE",
                "STATE_OBSERVED",
                "STATE_TYPE",
                "STYLED_ITEM",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "SYMBOL_REPRESENTATION",
                "SYMBOL_TARGET",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
                "TEXT_LITERAL",
                "TOLERANCE_ZONE",
                "TOLERANCE_ZONE_WITH_DATUM",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "TWO_DIRECTION_REPEAT_FACTOR",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
                "VALUE_REPRESENTATION_ITEM",
                "VECTOR",
                "VERSIONED_ACTION_REQUEST",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ACTION_DIRECTIVE",
                "ACTION_METHOD",
                "ACTION_METHOD_RELATIONSHIP",
                "ACTION_RELATIONSHIP",
                "ADDRESS",
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "ADVANCED_FACE",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "ANNOTATION_TEXT_OCCURRENCE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                "APPROVAL",
                "APPROVAL_PERSON_ORGANIZATION",
                "APPROVAL_STATUS",
                "AREA_UNIT",
                "ASSEMBLY_COMPONENT_USAGE",
                "AUXILIARY_LEADER_LINE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "BREP_WITH_VOIDS",
                "CAMERA_IMAGE",
                "CAMERA_IMAGE_3D_WITH_SCALE",
                "CAMERA_MODEL",
                "CAMERA_MODEL_D3",
                "CAMERA_MODEL_D3_MULTI_CLIPPING",
                "CAMERA_MODEL_D3_WITH_HLHSR",
                "CARTESIAN_POINT",
                "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                "CERTIFICATION",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCLE",
                "CLOSED_SHELL",
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COMPOSITE_CURVE",
                "COMPOSITE_TEXT",
                "COMPOUND_REPRESENTATION_ITEM",
                "CONFIGURATION_EFFECTIVITY",
                "CONIC",
                "CONICAL_SURFACE",
                "CONNECTED_FACE_SET",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "CONTEXT_DEPENDENT_UNIT",
                "CONTRACT",
                "CONVERSION_BASED_UNIT",
                "COORDINATES_LIST",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DATE_AND_TIME_ASSIGNMENT",
                "DEFINED_CHARACTER_GLYPH",
                "DEFINED_SYMBOL",
                "DEFINITIONAL_REPRESENTATION",
                "DEGENERATE_TOROIDAL_SURFACE",
                "DERIVED_UNIT",
                "DESCRIPTIVE_REPRESENTATION_ITEM",
                "DESIGN_CONTEXT",
                "DIRECTION",
                "DOCUMENT_FILE",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "DRAUGHTING_MODEL",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "EFFECTIVITY",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "EXTERNAL_SOURCE",
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                "FILL_AREA_STYLE_TILES",
                "GENERAL_PROPERTY",
                "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                "GEOMETRIC_CURVE_SET",
                "GEOMETRIC_REPRESENTATION_ITEM",
                "GEOMETRIC_SET",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "GROUP",
                "HYPERBOLA",
                "INTEGER_REPRESENTATION_ITEM",
                "INTERSECTION_CURVE",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "LENGTH_UNIT",
                "LINE",
                "LOOP",
                "MANIFOLD_SOLID_BREP",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MAPPED_ITEM",
                "MASS_UNIT",
                "MEASURE_REPRESENTATION_ITEM",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "NAMED_UNIT",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "OFFSET_SURFACE",
                "ONE_DIRECTION_REPEAT_FACTOR",
                "OPEN_SHELL",
                "ORGANIZATION",
                "ORGANIZATIONAL_ADDRESS",
                "ORGANIZATIONAL_PROJECT",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "OVER_RIDING_STYLED_ITEM",
                "PATH",
                "PCURVE",
                "PERSON",
                "PERSON_AND_ORGANIZATION",
                "PERSON_AND_ORGANIZATION_ADDRESS",
                "PERSONAL_ADDRESS",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANAR_EXTENT",
                "PLANE",
                "PLANE_ANGLE_UNIT",
                "POINT",
                "POLY_LOOP",
                "POLYLINE",
                "PRECISION_QUALIFIER",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "PRODUCT",
                "PRODUCT_CONCEPT",
                "PRODUCT_CONCEPT_CONTEXT",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_CONTEXT",
                "PRODUCT_DEFINITION_EFFECTIVITY",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_OCCURRENCE",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "PROPERTY_DEFINITION",
                "QUALIFIED_REPRESENTATION_ITEM",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIO_UNIT",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "REAL_REPRESENTATION_ITEM",
                "REPOSITIONED_TESSELLATED_ITEM",
                "REPRESENTATION",
                "REPRESENTATION_ITEM",
                "SEAM_CURVE",
                "SECURITY_CLASSIFICATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "SHELL_BASED_SURFACE_MODEL",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "SOLID_MODEL",
                "SPHERICAL_SURFACE",
                "STATE_OBSERVED",
                "STATE_TYPE",
                "STYLED_ITEM",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "SYMBOL_REPRESENTATION",
                "SYMBOL_TARGET",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
                "TEXT_LITERAL",
                "TIME_UNIT",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "TWO_DIRECTION_REPEAT_FACTOR",
                "TYPE_QUALIFIER",
                "UNCERTAINTY_QUALIFIER",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
                "VALUE_REPRESENTATION_ITEM",
                "VECTOR",
                "VERSIONED_ACTION_REQUEST",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "VOLUME_UNIT",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPLIED_GROUP_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ACTION_METHOD",
                "ADDRESS",
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "ADVANCED_FACE",
                "ALL_AROUND_SHAPE_ASPECT",
                "ANGULAR_LOCATION",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "ANNOTATION_TEXT_OCCURRENCE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                "APPLIED_GROUP_ASSIGNMENT",
                "APPROVAL",
                "APPROVAL_PERSON_ORGANIZATION",
                "APPROVAL_STATUS",
                "AREA_UNIT",
                "ASCRIBABLE_STATE",
                "ASCRIBABLE_STATE_RELATIONSHIP",
                "ASSEMBLY_COMPONENT_USAGE",
                "AUXILIARY_LEADER_LINE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "BREP_WITH_VOIDS",
                "CALENDAR_DATE",
                "CAMERA_IMAGE",
                "CAMERA_IMAGE_3D_WITH_SCALE",
                "CAMERA_MODEL",
                "CAMERA_MODEL_D3",
                "CAMERA_MODEL_D3_MULTI_CLIPPING",
                "CAMERA_MODEL_D3_WITH_HLHSR",
                "CARTESIAN_POINT",
                "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                "CENTRE_OF_SYMMETRY",
                "CERTIFICATION",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCLE",
                "CLOSED_SHELL",
                "COMMON_DATUM",
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COMPOSITE_CURVE",
                "COMPOSITE_GROUP_SHAPE_ASPECT",
                "COMPOSITE_SHAPE_ASPECT",
                "COMPOSITE_TEXT",
                "COMPOUND_REPRESENTATION_ITEM",
                "CONFIGURATION_DESIGN",
                "CONFIGURATION_EFFECTIVITY",
                "CONFIGURATION_ITEM",
                "CONIC",
                "CONICAL_SURFACE",
                "CONNECTED_FACE_SET",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION",
                "CONTEXT_DEPENDENT_UNIT",
                "CONTINUOUS_SHAPE_ASPECT",
                "CONTRACT",
                "CONVERSION_BASED_UNIT",
                "COORDINATED_UNIVERSAL_TIME_OFFSET",
                "COORDINATES_LIST",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DATE_AND_TIME",
                "DATE_AND_TIME_ASSIGNMENT",
                "DATUM",
                "DATUM_FEATURE",
                "DATUM_REFERENCE_COMPARTMENT",
                "DATUM_REFERENCE_ELEMENT",
                "DATUM_SYSTEM",
                "DATUM_TARGET",
                "DEFAULT_MODEL_GEOMETRIC_VIEW",
                "DEFINED_CHARACTER_GLYPH",
                "DEFINED_SYMBOL",
                "DEFINITIONAL_REPRESENTATION",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                "DEGENERATE_TOROIDAL_SURFACE",
                "DERIVED_SHAPE_ASPECT",
                "DERIVED_UNIT",
                "DERIVED_UNIT_ELEMENT",
                "DESCRIPTIVE_REPRESENTATION_ITEM",
                "DESIGN_CONTEXT",
                "DIMENSIONAL_LOCATION",
                "DIMENSIONAL_LOCATION_WITH_PATH",
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                "DIRECTED_DIMENSIONAL_LOCATION",
                "DIRECTION",
                "DOCUMENT_FILE",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "DRAUGHTING_MODEL",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "EFFECTIVITY",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "EXTERNAL_SOURCE",
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                "FILL_AREA_STYLE_TILES",
                "GENERAL_DATUM_REFERENCE",
                "GENERAL_PROPERTY",
                "GEOMETRIC_CURVE_SET",
                "GEOMETRIC_ITEM_SPECIFIC_USAGE",
                "GEOMETRIC_REPRESENTATION_CONTEXT",
                "GEOMETRIC_REPRESENTATION_ITEM",
                "GEOMETRIC_SET",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                "HYPERBOLA",
                "INTEGER_REPRESENTATION_ITEM",
                "INTERSECTION_CURVE",
                "ITEM_DEFINED_TRANSFORMATION",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "LENGTH_MEASURE_WITH_UNIT",
                "LENGTH_UNIT",
                "LINE",
                "LOCAL_TIME",
                "LOOP",
                "MAKE_FROM_USAGE_OPTION",
                "MANIFOLD_SOLID_BREP",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MAPPED_ITEM",
                "MASS_MEASURE_WITH_UNIT",
                "MASS_UNIT",
                "MEASURE_REPRESENTATION_ITEM",
                "MEASURE_WITH_UNIT",
                "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "NAMED_UNIT",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "OFFSET_SURFACE",
                "ONE_DIRECTION_REPEAT_FACTOR",
                "OPEN_SHELL",
                "ORGANIZATION",
                "ORGANIZATION_RELATIONSHIP",
                "ORGANIZATION_TYPE",
                "ORGANIZATIONAL_ADDRESS",
                "ORGANIZATIONAL_PROJECT",
                "ORGANIZATIONAL_PROJECT_RELATIONSHIP",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "OVER_RIDING_STYLED_ITEM",
                "PARAMETRIC_REPRESENTATION_CONTEXT",
                "PATH",
                "PCURVE",
                "PERSON",
                "PERSON_AND_ORGANIZATION",
                "PERSON_AND_ORGANIZATION_ADDRESS",
                "PERSONAL_ADDRESS",
                "PLACED_DATUM_TARGET_FEATURE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANAR_EXTENT",
                "PLANE",
                "PLANE_ANGLE_MEASURE_WITH_UNIT",
                "PLANE_ANGLE_UNIT",
                "POINT",
                "POLY_LOOP",
                "POLYLINE",
                "PRECISION_QUALIFIER",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "PRODUCT",
                "PRODUCT_CONCEPT",
                "PRODUCT_CONCEPT_CONTEXT",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_CONTEXT",
                "PRODUCT_DEFINITION_EFFECTIVITY",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "PROPERTY_DEFINITION",
                "PROPERTY_DEFINITION_REPRESENTATION",
                "QUALIFIED_REPRESENTATION_ITEM",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIO_MEASURE_WITH_UNIT",
                "RATIO_UNIT",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "REAL_REPRESENTATION_ITEM",
                "REPOSITIONED_TESSELLATED_ITEM",
                "REPRESENTATION",
                "REPRESENTATION_CONTEXT",
                "REPRESENTATION_ITEM",
                "REPRESENTATION_RELATIONSHIP",
                "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                "SEAM_CURVE",
                "SECURITY_CLASSIFICATION",
                "SHAPE_ASPECT",
                "SHAPE_ASPECT_ASSOCIATIVITY",
                "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                "SHAPE_ASPECT_RELATIONSHIP",
                "SHAPE_DEFINITION_REPRESENTATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_RELATIONSHIP",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "SHELL_BASED_SURFACE_MODEL",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "SOLID_MODEL",
                "SPHERICAL_SURFACE",
                "STATE_OBSERVED",
                "STATE_TYPE",
                "STYLED_ITEM",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "SYMBOL_REPRESENTATION",
                "SYMBOL_TARGET",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
                "TEXT_LITERAL",
                "TIME_UNIT",
                "TOLERANCE_ZONE",
                "TOLERANCE_ZONE_WITH_DATUM",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "TWO_DIRECTION_REPEAT_FACTOR",
                "TYPE_QUALIFIER",
                "UNCERTAINTY_MEASURE_WITH_UNIT",
                "UNCERTAINTY_QUALIFIER",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
                "VALUE_REPRESENTATION_ITEM",
                "VECTOR",
                "VERSIONED_ACTION_REQUEST",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "VOLUME_UNIT",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ACTION",
                "ACTION_DIRECTIVE",
                "ACTION_METHOD",
                "ACTION_PROPERTY",
                "ACTION_RELATIONSHIP",
                "ACTION_REQUEST_SOLUTION",
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                "APPLIED_DOCUMENT_REFERENCE",
                "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT",
                "APPROVAL",
                "APPROVAL_STATUS",
                "ASCRIBABLE_STATE",
                "ASSEMBLY_COMPONENT_USAGE",
                "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT",
                "CERTIFICATION",
                "CHARACTERIZED_REPRESENTATION",
                "CONFIGURATION_DESIGN",
                "CONFIGURATION_EFFECTIVITY",
                "CONFIGURATION_ITEM",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONTRACT",
                "DATE_AND_TIME_ASSIGNMENT",
                "DEFINITIONAL_REPRESENTATION",
                "DESIGN_CONTEXT",
                "DOCUMENT_FILE",
                "DOCUMENT_TYPE",
                "DRAUGHTING_MODEL",
                "EFFECTIVITY",
                "GENERAL_PROPERTY",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "MAKE_FROM_USAGE_OPTION",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "ORGANIZATION",
                "ORGANIZATION_RELATIONSHIP",
                "ORGANIZATIONAL_ADDRESS",
                "ORGANIZATIONAL_PROJECT",
                "PERSON_AND_ORGANIZATION",
                "PERSON_AND_ORGANIZATION_ADDRESS",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "PRODUCT",
                "PRODUCT_CONCEPT",
                "PRODUCT_CONCEPT_FEATURE",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_CONTEXT",
                "PRODUCT_DEFINITION_EFFECTIVITY",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_SUBSTITUTE",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "PROPERTY_DEFINITION",
                "PROPERTY_DEFINITION_REPRESENTATION",
                "REPRESENTATION",
                "RESOURCE_PROPERTY",
                "SECURITY_CLASSIFICATION",
                "SECURITY_CLASSIFICATION_LEVEL",
                "SHAPE_DEFINITION_REPRESENTATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "STATE_OBSERVED",
                "STATE_TYPE",
                "SYMBOL_REPRESENTATION",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "VERSIONED_ACTION_REQUEST",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPLIED_PRESENTED_ITEM" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ACTION",
                "ACTION_METHOD",
                "ACTION_RELATIONSHIP",
                "ASSEMBLY_COMPONENT_USAGE",
                "MAKE_FROM_USAGE_OPTION",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "PRODUCT_CONCEPT",
                "PRODUCT_CONCEPT_FEATURE",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ACTION",
                "ACTION_DIRECTIVE",
                "ACTION_METHOD",
                "ACTION_METHOD_RELATIONSHIP",
                "ACTION_PROPERTY",
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "APPLIED_DOCUMENT_REFERENCE",
                "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                "ASSEMBLY_COMPONENT_USAGE",
                "CHARACTERIZED_REPRESENTATION",
                "CONFIGURATION_DESIGN",
                "CONFIGURATION_EFFECTIVITY",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "DEFINITIONAL_REPRESENTATION",
                "DOCUMENT",
                "DOCUMENT_FILE",
                "DRAUGHTING_MODEL",
                "GENERAL_PROPERTY",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "GROUP",
                "MAKE_FROM_USAGE_OPTION",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "ORGANIZATIONAL_PROJECT",
                "PRESENTATION_AREA",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "PRODUCT",
                "PRODUCT_CONCEPT",
                "PRODUCT_CONCEPT_FEATURE",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "PROPERTY_DEFINITION",
                "PROPERTY_DEFINITION_REPRESENTATION",
                "REPRESENTATION",
                "RESOURCE_PROPERTY",
                "SHAPE_DEFINITION_REPRESENTATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "SYMBOL_REPRESENTATION",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "VERSIONED_ACTION_REQUEST",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "APPROVAL_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "assigned_approval",
            allowed: &["APPROVAL"],
            complex_ok: false,
            is_vec: false,
        }],
        "AREA_IN_SET" => &[
            RefSlot {
                idx: 0,
                name: "area",
                allowed: &["PRESENTATION_AREA"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "in_set",
                allowed: &["PRESENTATION_SET"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ASCRIBABLE_STATE_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_ascribable_state",
                allowed: &["ASCRIBABLE_STATE"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_ascribable_state",
                allowed: &["ASCRIBABLE_STATE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "B_SPLINE_CURVE" => &[RefSlot {
            idx: 1,
            name: "control_points_list",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "BREP_WITH_VOIDS" => &[RefSlot {
            idx: 0,
            name: "voids",
            allowed: &["ORIENTED_CLOSED_SHELL"],
            complex_ok: true,
            is_vec: true,
        }],
        "CAMERA_MODEL_D3" => &[
            RefSlot {
                idx: 0,
                name: "view_reference_system",
                allowed: &["AXIS2_PLACEMENT_3D"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "perspective_of_volume",
                allowed: &["VIEW_VOLUME"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CAMERA_MODEL_D3_MULTI_CLIPPING" => &[RefSlot {
            idx: 0,
            name: "shape_clipping",
            allowed: &["PLANE"],
            complex_ok: false,
            is_vec: true,
        }],
        "CC_DESIGN_APPROVAL" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "CERTIFICATION",
                "CHANGE",
                "CHANGE_REQUEST",
                "CONFIGURATION_EFFECTIVITY",
                "CONFIGURATION_ITEM",
                "CONTRACT",
                "PRODUCT",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "SECURITY_CLASSIFICATION",
                "START_REQUEST",
                "START_WORK",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "APPROVAL_PERSON_ORGANIZATION",
                "CERTIFICATION",
                "CHANGE",
                "CHANGE_REQUEST",
                "CONTRACT",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "SECURITY_CLASSIFICATION",
                "START_REQUEST",
                "START_WORK",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "CHANGE",
                "CHANGE_REQUEST",
                "CONFIGURATION_ITEM",
                "CONTRACT",
                "PRODUCT",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "SECURITY_CLASSIFICATION",
                "START_REQUEST",
                "START_WORK",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "CC_DESIGN_SECURITY_CLASSIFICATION" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "ASSEMBLY_COMPONENT_USAGE",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "CHANGE_REQUEST" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "CHARACTER_GLYPH_STYLE_OUTLINE" => &[RefSlot {
            idx: 0,
            name: "outline_style",
            allowed: &["CURVE_STYLE"],
            complex_ok: true,
            is_vec: false,
        }],
        "CHARACTER_GLYPH_STYLE_STROKE" => &[RefSlot {
            idx: 0,
            name: "stroke_style",
            allowed: &["CURVE_STYLE"],
            complex_ok: true,
            is_vec: false,
        }],
        "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION" => &[
            RefSlot {
                idx: 0,
                name: "item",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "rep",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "COMPOSITE_CURVE" => &[RefSlot {
            idx: 0,
            name: "segments",
            allowed: &["COMPOSITE_CURVE_SEGMENT"],
            complex_ok: true,
            is_vec: true,
        }],
        "COMPOSITE_CURVE_SEGMENT" => &[RefSlot {
            idx: 2,
            name: "parent_curve",
            allowed: &[
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE_CURVE",
                "CIRCLE",
                "COMPOSITE_CURVE",
                "CONIC",
                "CURVE",
                "ELLIPSE",
                "HYPERBOLA",
                "INTERSECTION_CURVE",
                "LINE",
                "PCURVE",
                "POLYLINE",
                "QUASI_UNIFORM_CURVE",
                "RATIONAL_B_SPLINE_CURVE",
                "SEAM_CURVE",
                "SURFACE_CURVE",
                "TRIMMED_CURVE",
                "UNIFORM_CURVE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "COMPOSITE_TEXT" => &[RefSlot {
            idx: 0,
            name: "collected_text",
            allowed: &[
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "COMPOSITE_TEXT",
                "DEFINED_CHARACTER_GLYPH",
                "TEXT_LITERAL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "COMPOUND_REPRESENTATION_ITEM" => &[RefSlot {
            idx: 0,
            name: "item_element",
            allowed: &[
                "ADVANCED_FACE",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "ANNOTATION_TEXT_OCCURRENCE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "AUXILIARY_LEADER_LINE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "BREP_WITH_VOIDS",
                "CAMERA_IMAGE",
                "CAMERA_IMAGE_3D_WITH_SCALE",
                "CAMERA_MODEL",
                "CAMERA_MODEL_D3",
                "CAMERA_MODEL_D3_MULTI_CLIPPING",
                "CAMERA_MODEL_D3_WITH_HLHSR",
                "CARTESIAN_POINT",
                "CIRCLE",
                "CLOSED_SHELL",
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COMPOSITE_CURVE",
                "COMPOSITE_TEXT",
                "COMPOUND_REPRESENTATION_ITEM",
                "CONIC",
                "CONICAL_SURFACE",
                "CONNECTED_FACE_SET",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "COORDINATES_LIST",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DEFINED_CHARACTER_GLYPH",
                "DEFINED_SYMBOL",
                "DEGENERATE_TOROIDAL_SURFACE",
                "DESCRIPTIVE_REPRESENTATION_ITEM",
                "DIRECTION",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                "FILL_AREA_STYLE_TILES",
                "GEOMETRIC_CURVE_SET",
                "GEOMETRIC_REPRESENTATION_ITEM",
                "GEOMETRIC_SET",
                "HYPERBOLA",
                "INTEGER_REPRESENTATION_ITEM",
                "INTERSECTION_CURVE",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "LINE",
                "LOOP",
                "MANIFOLD_SOLID_BREP",
                "MAPPED_ITEM",
                "MEASURE_REPRESENTATION_ITEM",
                "OFFSET_SURFACE",
                "ONE_DIRECTION_REPEAT_FACTOR",
                "OPEN_SHELL",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "OVER_RIDING_STYLED_ITEM",
                "PATH",
                "PCURVE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANAR_EXTENT",
                "PLANE",
                "POINT",
                "POLY_LOOP",
                "POLYLINE",
                "QUALIFIED_REPRESENTATION_ITEM",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "REAL_REPRESENTATION_ITEM",
                "REPOSITIONED_TESSELLATED_ITEM",
                "REPRESENTATION_ITEM",
                "SEAM_CURVE",
                "SHELL_BASED_SURFACE_MODEL",
                "SOLID_MODEL",
                "SPHERICAL_SURFACE",
                "STYLED_ITEM",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "SYMBOL_TARGET",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
                "TEXT_LITERAL",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "TWO_DIRECTION_REPEAT_FACTOR",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
                "VALUE_REPRESENTATION_ITEM",
                "VECTOR",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "CONFIGURATION_EFFECTIVITY" => &[RefSlot {
            idx: 0,
            name: "configuration",
            allowed: &["CONFIGURATION_DESIGN"],
            complex_ok: false,
            is_vec: false,
        }],
        "CONFIGURATION_ITEM" => &[RefSlot {
            idx: 3,
            name: "item_concept",
            allowed: &["PRODUCT_CONCEPT"],
            complex_ok: true,
            is_vec: false,
        }],
        "CONNECTED_FACE_SET" => &[RefSlot {
            idx: 0,
            name: "cfs_faces",
            allowed: &["ADVANCED_FACE", "FACE", "FACE_SURFACE"],
            complex_ok: true,
            is_vec: true,
        }],
        "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM" => &[RefSlot {
            idx: 0,
            name: "style_context",
            allowed: &[
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "ADVANCED_FACE",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "ANNOTATION_TEXT_OCCURRENCE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "AUXILIARY_LEADER_LINE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "BREP_WITH_VOIDS",
                "CAMERA_IMAGE",
                "CAMERA_IMAGE_3D_WITH_SCALE",
                "CAMERA_MODEL",
                "CAMERA_MODEL_D3",
                "CAMERA_MODEL_D3_MULTI_CLIPPING",
                "CAMERA_MODEL_D3_WITH_HLHSR",
                "CARTESIAN_POINT",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCLE",
                "CLOSED_SHELL",
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COMPOSITE_CURVE",
                "COMPOSITE_TEXT",
                "COMPOUND_REPRESENTATION_ITEM",
                "CONIC",
                "CONICAL_SURFACE",
                "CONNECTED_FACE_SET",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION",
                "COORDINATES_LIST",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DEFINED_CHARACTER_GLYPH",
                "DEFINED_SYMBOL",
                "DEFINITIONAL_REPRESENTATION",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                "DEGENERATE_TOROIDAL_SURFACE",
                "DESCRIPTIVE_REPRESENTATION_ITEM",
                "DIRECTION",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "DRAUGHTING_MODEL",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                "FILL_AREA_STYLE_TILES",
                "GEOMETRIC_CURVE_SET",
                "GEOMETRIC_REPRESENTATION_ITEM",
                "GEOMETRIC_SET",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "GROUP",
                "HYPERBOLA",
                "INTEGER_REPRESENTATION_ITEM",
                "INTERSECTION_CURVE",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "LINE",
                "LOOP",
                "MANIFOLD_SOLID_BREP",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MAPPED_ITEM",
                "MEASURE_REPRESENTATION_ITEM",
                "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "OFFSET_SURFACE",
                "ONE_DIRECTION_REPEAT_FACTOR",
                "OPEN_SHELL",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "OVER_RIDING_STYLED_ITEM",
                "PATH",
                "PCURVE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANAR_EXTENT",
                "PLANE",
                "POINT",
                "POLY_LOOP",
                "POLYLINE",
                "PRESENTATION_AREA",
                "PRESENTATION_LAYER_ASSIGNMENT",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_SET",
                "PRESENTATION_VIEW",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "QUALIFIED_REPRESENTATION_ITEM",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "REAL_REPRESENTATION_ITEM",
                "REPOSITIONED_TESSELLATED_ITEM",
                "REPRESENTATION",
                "REPRESENTATION_ITEM",
                "REPRESENTATION_RELATIONSHIP",
                "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                "SEAM_CURVE",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_RELATIONSHIP",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "SHELL_BASED_SURFACE_MODEL",
                "SOLID_MODEL",
                "SPHERICAL_SURFACE",
                "STYLED_ITEM",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "SYMBOL_REPRESENTATION",
                "SYMBOL_TARGET",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
                "TEXT_LITERAL",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "TWO_DIRECTION_REPEAT_FACTOR",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
                "VALUE_REPRESENTATION_ITEM",
                "VECTOR",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "CONVERSION_BASED_UNIT" => &[RefSlot {
            idx: 1,
            name: "conversion_factor",
            allowed: &[
                "LENGTH_MEASURE_WITH_UNIT",
                "MASS_MEASURE_WITH_UNIT",
                "MEASURE_REPRESENTATION_ITEM",
                "MEASURE_WITH_UNIT",
                "PLANE_ANGLE_MEASURE_WITH_UNIT",
                "RATIO_MEASURE_WITH_UNIT",
                "UNCERTAINTY_MEASURE_WITH_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "CURVE_STYLE" => &[
            RefSlot {
                idx: 1,
                name: "curve_font",
                allowed: &[
                    "CURVE_STYLE_FONT",
                    "CURVE_STYLE_FONT_AND_SCALING",
                    "DRAUGHTING_PRE_DEFINED_CURVE_FONT",
                    "EXTERNALLY_DEFINED_CURVE_FONT",
                    "PRE_DEFINED_CURVE_FONT",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "curve_width",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "curve_colour",
                allowed: &[
                    "COLOUR",
                    "COLOUR_RGB",
                    "COLOUR_SPECIFICATION",
                    "DRAUGHTING_PRE_DEFINED_COLOUR",
                    "PRE_DEFINED_COLOUR",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "CURVE_STYLE_FONT" => &[RefSlot {
            idx: 1,
            name: "pattern_list",
            allowed: &["CURVE_STYLE_FONT_PATTERN"],
            complex_ok: true,
            is_vec: true,
        }],
        "CURVE_STYLE_FONT_AND_SCALING" => &[RefSlot {
            idx: 1,
            name: "curve_font",
            allowed: &[
                "CURVE_STYLE_FONT",
                "DRAUGHTING_PRE_DEFINED_CURVE_FONT",
                "EXTERNALLY_DEFINED_CURVE_FONT",
                "PRE_DEFINED_CURVE_FONT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "DATE_AND_TIME" => &[
            RefSlot {
                idx: 0,
                name: "date_component",
                allowed: &["CALENDAR_DATE", "DATE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "time_component",
                allowed: &["LOCAL_TIME"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "DATE_AND_TIME_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_date_and_time",
                allowed: &["DATE_AND_TIME"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["DATE_TIME_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "DATUM_REFERENCE" => &[RefSlot {
            idx: 1,
            name: "referenced_datum",
            allowed: &["COMMON_DATUM", "DATUM"],
            complex_ok: true,
            is_vec: false,
        }],
        "DATUM_SYSTEM" => &[RefSlot {
            idx: 0,
            name: "constituents",
            allowed: &["DATUM_REFERENCE_COMPARTMENT"],
            complex_ok: false,
            is_vec: true,
        }],
        "DERIVED_UNIT" => &[RefSlot {
            idx: 0,
            name: "elements",
            allowed: &["DERIVED_UNIT_ELEMENT"],
            complex_ok: false,
            is_vec: true,
        }],
        "DIMENSIONAL_SIZE" => &[RefSlot {
            idx: 0,
            name: "applies_to",
            allowed: &[
                "ALL_AROUND_SHAPE_ASPECT",
                "CENTRE_OF_SYMMETRY",
                "COMMON_DATUM",
                "COMPOSITE_GROUP_SHAPE_ASPECT",
                "COMPOSITE_SHAPE_ASPECT",
                "CONTINUOUS_SHAPE_ASPECT",
                "DATUM",
                "DATUM_FEATURE",
                "DATUM_REFERENCE_COMPARTMENT",
                "DATUM_REFERENCE_ELEMENT",
                "DATUM_SYSTEM",
                "DATUM_TARGET",
                "DEFAULT_MODEL_GEOMETRIC_VIEW",
                "DERIVED_SHAPE_ASPECT",
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                "GENERAL_DATUM_REFERENCE",
                "PLACED_DATUM_TARGET_FEATURE",
                "SHAPE_ASPECT",
                "TOLERANCE_ZONE",
                "TOLERANCE_ZONE_WITH_DATUM",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "DOCUMENT" => &[RefSlot {
            idx: 3,
            name: "kind",
            allowed: &["DOCUMENT_TYPE"],
            complex_ok: false,
            is_vec: false,
        }],
        "DOCUMENT_PRODUCT_ASSOCIATION" => &[
            RefSlot {
                idx: 2,
                name: "relating_document",
                allowed: &["DOCUMENT", "DOCUMENT_FILE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_product",
                allowed: &[
                    "PRODUCT",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DOCUMENT_REFERENCE" => &[RefSlot {
            idx: 0,
            name: "assigned_document",
            allowed: &["DOCUMENT", "DOCUMENT_FILE"],
            complex_ok: true,
            is_vec: false,
        }],
        "DRAUGHTING_CALLOUT" => &[RefSlot {
            idx: 0,
            name: "contents",
            allowed: &[
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT_OCCURRENCE",
                "LEADER_CURVE",
                "LEADER_TERMINATOR",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "DRAUGHTING_CALLOUT_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_draughting_callout",
                allowed: &["DRAUGHTING_CALLOUT", "LEADER_DIRECTED_CALLOUT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_draughting_callout",
                allowed: &["DRAUGHTING_CALLOUT", "LEADER_DIRECTED_CALLOUT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER" => &[RefSlot {
            idx: 0,
            name: "annotation_placeholder",
            allowed: &[
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "EDGE" => &[
            RefSlot {
                idx: 0,
                name: "edge_start",
                allowed: &["VERTEX", "VERTEX_POINT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "edge_end",
                allowed: &["VERTEX", "VERTEX_POINT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "EDGE_CURVE" => &[RefSlot {
            idx: 0,
            name: "edge_geometry",
            allowed: &[
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE_CURVE",
                "CIRCLE",
                "COMPOSITE_CURVE",
                "CONIC",
                "CURVE",
                "ELLIPSE",
                "HYPERBOLA",
                "INTERSECTION_CURVE",
                "LINE",
                "PCURVE",
                "POLYLINE",
                "QUASI_UNIFORM_CURVE",
                "RATIONAL_B_SPLINE_CURVE",
                "SEAM_CURVE",
                "SURFACE_CURVE",
                "TRIMMED_CURVE",
                "UNIFORM_CURVE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "ELEMENTARY_SURFACE" => &[RefSlot {
            idx: 0,
            name: "position",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "EXTERNAL_IDENTIFICATION_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "EXTERNALLY_DEFINED_ITEM" => &[RefSlot {
            idx: 1,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "FACE" => &[RefSlot {
            idx: 0,
            name: "bounds",
            allowed: &["FACE_BOUND", "FACE_OUTER_BOUND"],
            complex_ok: true,
            is_vec: true,
        }],
        "FACE_BOUND" => &[RefSlot {
            idx: 0,
            name: "bound",
            allowed: &["EDGE_LOOP", "LOOP", "POLY_LOOP", "VERTEX_LOOP"],
            complex_ok: true,
            is_vec: false,
        }],
        "FACE_SURFACE" => &[RefSlot {
            idx: 0,
            name: "face_geometry",
            allowed: &[
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_SURFACE",
                "BOUNDED_SURFACE",
                "CONICAL_SURFACE",
                "CYLINDRICAL_SURFACE",
                "DEGENERATE_TOROIDAL_SURFACE",
                "ELEMENTARY_SURFACE",
                "OFFSET_SURFACE",
                "PLANE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_SURFACE",
                "SPHERICAL_SURFACE",
                "SURFACE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "TOROIDAL_SURFACE",
                "UNIFORM_SURFACE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "FILL_AREA_STYLE" => &[RefSlot {
            idx: 1,
            name: "fill_styles",
            allowed: &[
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FILL_AREA_STYLE_COLOUR",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILES",
                "TEXTURE_STYLE_SPECIFICATION",
                "TEXTURE_STYLE_TESSELLATION_SPECIFICATION",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "FILL_AREA_STYLE_HATCHING" => &[
            RefSlot {
                idx: 0,
                name: "hatch_line_appearance",
                allowed: &["CURVE_STYLE"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "start_of_next_hatch_line",
                allowed: &["ONE_DIRECTION_REPEAT_FACTOR", "TWO_DIRECTION_REPEAT_FACTOR"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "point_of_reference_hatch_line",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "pattern_start",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE" => &[RefSlot {
            idx: 0,
            name: "symbol",
            allowed: &[
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "LEADER_TERMINATOR",
                "TERMINATOR_SYMBOL",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "FILL_AREA_STYLE_TILES" => &[
            RefSlot {
                idx: 0,
                name: "tiling_pattern",
                allowed: &["TWO_DIRECTION_REPEAT_FACTOR"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "tiles",
                allowed: &[
                    "EXTERNALLY_DEFINED_TILE",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "PRE_DEFINED_TILE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "GENERAL_DATUM_REFERENCE" => &[
            RefSlot {
                idx: 0,
                name: "base",
                allowed: &["COMMON_DATUM", "DATUM", "DATUM_REFERENCE_ELEMENT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "modifiers",
                allowed: &["DATUM_REFERENCE_MODIFIER_WITH_VALUE"],
                complex_ok: false,
                is_vec: true,
            },
        ],
        "GENERIC_PRODUCT_DEFINITION_REFERENCE" => &[RefSlot {
            idx: 0,
            name: "source",
            allowed: &["EXTERNAL_SOURCE"],
            complex_ok: true,
            is_vec: false,
        }],
        "GEOMETRIC_SET" => &[RefSlot {
            idx: 0,
            name: "elements",
            allowed: &[
                "ANNOTATION_TEXT",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "CARTESIAN_POINT",
                "CIRCLE",
                "COMPOSITE_CURVE",
                "CONIC",
                "CONICAL_SURFACE",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DEGENERATE_TOROIDAL_SURFACE",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "HYPERBOLA",
                "INTERSECTION_CURVE",
                "LINE",
                "OFFSET_SURFACE",
                "PCURVE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANE",
                "POINT",
                "POLYLINE",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "SEAM_CURVE",
                "SPHERICAL_SURFACE",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "GEOMETRIC_TOLERANCE" => &[
            RefSlot {
                idx: 2,
                name: "magnitude",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "toleranced_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE" => &[RefSlot {
            idx: 0,
            name: "datum_system",
            allowed: &["DATUM_REFERENCE", "DATUM_SYSTEM"],
            complex_ok: true,
            is_vec: true,
        }],
        "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT" => &[RefSlot {
            idx: 1,
            name: "second_unit_size",
            allowed: &["LENGTH_MEASURE_WITH_UNIT", "PLANE_ANGLE_MEASURE_WITH_UNIT"],
            complex_ok: true,
            is_vec: false,
        }],
        "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT" => &[RefSlot {
            idx: 0,
            name: "unit_size",
            allowed: &["LENGTH_MEASURE_WITH_UNIT", "PLANE_ANGLE_MEASURE_WITH_UNIT"],
            complex_ok: true,
            is_vec: false,
        }],
        "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE" => &[RefSlot {
            idx: 0,
            name: "maximum_upper_tolerance",
            allowed: &["LENGTH_MEASURE_WITH_UNIT"],
            complex_ok: true,
            is_vec: false,
        }],
        "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT" => &[RefSlot {
            idx: 0,
            name: "uncertainty",
            allowed: &["UNCERTAINTY_MEASURE_WITH_UNIT"],
            complex_ok: false,
            is_vec: true,
        }],
        "GLOBAL_UNIT_ASSIGNED_CONTEXT" => &[RefSlot {
            idx: 0,
            name: "units",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "GROUP_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "assigned_group",
            allowed: &["GROUP", "PRODUCT_CONCEPT_FEATURE_CATEGORY"],
            complex_ok: true,
            is_vec: false,
        }],
        "IDENTIFICATION_ASSIGNMENT" => &[RefSlot {
            idx: 1,
            name: "role",
            allowed: &["IDENTIFICATION_ROLE"],
            complex_ok: false,
            is_vec: false,
        }],
        "INVISIBILITY" => &[RefSlot {
            idx: 0,
            name: "invisible_items",
            allowed: &[
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT_OCCURRENCE",
                "CHARACTERIZED_REPRESENTATION",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "DEFINITIONAL_REPRESENTATION",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "DRAUGHTING_MODEL",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "OVER_RIDING_STYLED_ITEM",
                "PRESENTATION_AREA",
                "PRESENTATION_LAYER_ASSIGNMENT",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_VIEW",
                "REPRESENTATION",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "STYLED_ITEM",
                "SYMBOL_REPRESENTATION",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_SHAPE_REPRESENTATION",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "ITEM_DEFINED_TRANSFORMATION" => &[
            RefSlot {
                idx: 2,
                name: "transform_item_1",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "transform_item_2",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "ITEM_IDENTIFIED_REPRESENTATION_USAGE" => &[
            RefSlot {
                idx: 2,
                name: "definition",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "ANGULARITY_TOLERANCE",
                    "APPLIED_APPROVAL_ASSIGNMENT",
                    "APPLIED_DATE_AND_TIME_ASSIGNMENT",
                    "APPLIED_DOCUMENT_REFERENCE",
                    "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT",
                    "APPLIED_GROUP_ASSIGNMENT",
                    "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT",
                    "ASSEMBLY_COMPONENT_USAGE",
                    "CENTRE_OF_SYMMETRY",
                    "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION",
                    "CHARACTERIZED_OBJECT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONCENTRICITY_TOLERANCE",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "CYLINDRICITY_TOLERANCE",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "DOCUMENT_FILE",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "FLATNESS_TOLERANCE",
                    "GENERAL_DATUM_REFERENCE",
                    "GENERAL_PROPERTY",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MAKE_FROM_USAGE_OPTION",
                    "MODEL_GEOMETRIC_VIEW",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "POSITION_TOLERANCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PRODUCT_DEFINITION_USAGE",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_RELATIONSHIP",
                    "ROUNDNESS_TOLERANCE",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "used_representation",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "identified_item",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MANIFOLD_SOLID_BREP" => &[RefSlot {
            idx: 0,
            name: "outer",
            allowed: &["CLOSED_SHELL", "ORIENTED_CLOSED_SHELL"],
            complex_ok: true,
            is_vec: false,
        }],
        "MAPPED_ITEM" => &[
            RefSlot {
                idx: 0,
                name: "mapping_source",
                allowed: &["CAMERA_USAGE", "REPRESENTATION_MAP"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "mapping_target",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "MEASURE_WITH_UNIT" => &[RefSlot {
            idx: 1,
            name: "unit_component",
            allowed: &[
                "AREA_UNIT",
                "CONTEXT_DEPENDENT_UNIT",
                "CONVERSION_BASED_UNIT",
                "DERIVED_UNIT",
                "LENGTH_UNIT",
                "MASS_UNIT",
                "NAMED_UNIT",
                "PLANE_ANGLE_UNIT",
                "RATIO_UNIT",
                "SI_UNIT",
                "SOLID_ANGLE_UNIT",
                "TIME_UNIT",
                "VOLUME_UNIT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "NAMED_UNIT" => &[RefSlot {
            idx: 0,
            name: "dimensions",
            allowed: &["DIMENSIONAL_EXPONENTS"],
            complex_ok: false,
            is_vec: false,
        }],
        "ONE_DIRECTION_REPEAT_FACTOR" => &[RefSlot {
            idx: 0,
            name: "repeat_factor",
            allowed: &["VECTOR"],
            complex_ok: true,
            is_vec: false,
        }],
        "ORGANIZATIONAL_ADDRESS" => &[RefSlot {
            idx: 0,
            name: "organizations",
            allowed: &["ORGANIZATION"],
            complex_ok: false,
            is_vec: true,
        }],
        "ORIENTED_CLOSED_SHELL" => &[RefSlot {
            idx: 0,
            name: "closed_shell_element",
            allowed: &["CLOSED_SHELL", "ORIENTED_CLOSED_SHELL"],
            complex_ok: true,
            is_vec: false,
        }],
        "ORIENTED_EDGE" => &[RefSlot {
            idx: 0,
            name: "edge_element",
            allowed: &["EDGE", "EDGE_CURVE", "ORIENTED_EDGE"],
            complex_ok: true,
            is_vec: false,
        }],
        "OVER_RIDING_STYLED_ITEM" => &[RefSlot {
            idx: 0,
            name: "over_ridden_style",
            allowed: &[
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT_OCCURRENCE",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "LEADER_CURVE",
                "LEADER_TERMINATOR",
                "OVER_RIDING_STYLED_ITEM",
                "STYLED_ITEM",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "PATH" => &[RefSlot {
            idx: 0,
            name: "edge_list",
            allowed: &["ORIENTED_EDGE"],
            complex_ok: true,
            is_vec: true,
        }],
        "PCURVE" => &[
            RefSlot {
                idx: 0,
                name: "basis_surface",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "reference_to_curve",
                allowed: &["DEFINITIONAL_REPRESENTATION"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PERSON_AND_ORGANIZATION_ASSIGNMENT" => &[
            RefSlot {
                idx: 0,
                name: "assigned_person_and_organization",
                allowed: &["PERSON_AND_ORGANIZATION"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "role",
                allowed: &["PERSON_AND_ORGANIZATION_ROLE"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "PERSONAL_ADDRESS" => &[RefSlot {
            idx: 0,
            name: "people",
            allowed: &["PERSON"],
            complex_ok: false,
            is_vec: true,
        }],
        "PLACEMENT" => &[RefSlot {
            idx: 0,
            name: "location",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: false,
        }],
        "PLANAR_BOX" => &[RefSlot {
            idx: 0,
            name: "placement",
            allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "POINT_STYLE" => &[
            RefSlot {
                idx: 1,
                name: "marker",
                allowed: &["PRE_DEFINED_MARKER", "PRE_DEFINED_POINT_MARKER_SYMBOL"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 2,
                name: "marker_size",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "marker_colour",
                allowed: &[
                    "COLOUR",
                    "COLOUR_RGB",
                    "COLOUR_SPECIFICATION",
                    "DRAUGHTING_PRE_DEFINED_COLOUR",
                    "PRE_DEFINED_COLOUR",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "POLY_LOOP" => &[RefSlot {
            idx: 0,
            name: "polygon",
            allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
            complex_ok: false,
            is_vec: true,
        }],
        "PRESENTATION_STYLE_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "styles",
            allowed: &[
                "APPROXIMATION_TOLERANCE",
                "CURVE_STYLE",
                "EXTERNALLY_DEFINED_STYLE",
                "FILL_AREA_STYLE",
                "POINT_STYLE",
                "PRE_DEFINED_PRESENTATION_STYLE",
                "SURFACE_STYLE_USAGE",
                "SYMBOL_STYLE",
                "TEXT_STYLE",
                "TEXT_STYLE_WITH_BOX_CHARACTERISTICS",
                "TEXTURE_STYLE_TESSELLATION_SPECIFICATION",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "PRESENTATION_STYLE_BY_CONTEXT" => &[RefSlot {
            idx: 0,
            name: "style_context",
            allowed: &[
                "ADVANCED_BREP_SHAPE_REPRESENTATION",
                "ADVANCED_FACE",
                "ANNOTATION_CURVE_OCCURRENCE",
                "ANNOTATION_FILL_AREA_OCCURRENCE",
                "ANNOTATION_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                "ANNOTATION_PLANE",
                "ANNOTATION_SYMBOL",
                "ANNOTATION_SYMBOL_OCCURRENCE",
                "ANNOTATION_TEXT",
                "ANNOTATION_TEXT_CHARACTER",
                "ANNOTATION_TEXT_OCCURRENCE",
                "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                "ANNOTATION_TO_MODEL_LEADER_LINE",
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "AUXILIARY_LEADER_LINE",
                "AXIS1_PLACEMENT",
                "AXIS2_PLACEMENT_2D",
                "AXIS2_PLACEMENT_3D",
                "B_SPLINE_CURVE",
                "B_SPLINE_CURVE_WITH_KNOTS",
                "B_SPLINE_SURFACE",
                "B_SPLINE_SURFACE_WITH_KNOTS",
                "BEZIER_CURVE",
                "BEZIER_SURFACE",
                "BOUNDED_CURVE",
                "BOUNDED_PCURVE",
                "BOUNDED_SURFACE",
                "BOUNDED_SURFACE_CURVE",
                "BREP_WITH_VOIDS",
                "CAMERA_IMAGE",
                "CAMERA_IMAGE_3D_WITH_SCALE",
                "CAMERA_MODEL",
                "CAMERA_MODEL_D3",
                "CAMERA_MODEL_D3_MULTI_CLIPPING",
                "CAMERA_MODEL_D3_WITH_HLHSR",
                "CARTESIAN_POINT",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCLE",
                "CLOSED_SHELL",
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COMPOSITE_CURVE",
                "COMPOSITE_TEXT",
                "COMPOUND_REPRESENTATION_ITEM",
                "CONIC",
                "CONICAL_SURFACE",
                "CONNECTED_FACE_SET",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP",
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION",
                "COORDINATES_LIST",
                "CURVE",
                "CYLINDRICAL_SURFACE",
                "DEFINED_CHARACTER_GLYPH",
                "DEFINED_SYMBOL",
                "DEFINITIONAL_REPRESENTATION",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP",
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT",
                "DEGENERATE_TOROIDAL_SURFACE",
                "DESCRIPTIVE_REPRESENTATION_ITEM",
                "DIRECTION",
                "DRAUGHTING_ANNOTATION_OCCURRENCE",
                "DRAUGHTING_CALLOUT",
                "DRAUGHTING_MODEL",
                "EDGE",
                "EDGE_CURVE",
                "EDGE_LOOP",
                "ELEMENTARY_SURFACE",
                "ELLIPSE",
                "EXTERNALLY_DEFINED_HATCH_STYLE",
                "EXTERNALLY_DEFINED_TILE_STYLE",
                "FACE",
                "FACE_BOUND",
                "FACE_OUTER_BOUND",
                "FACE_SURFACE",
                "FILL_AREA_STYLE_HATCHING",
                "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                "FILL_AREA_STYLE_TILES",
                "GEOMETRIC_CURVE_SET",
                "GEOMETRIC_REPRESENTATION_ITEM",
                "GEOMETRIC_SET",
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                "GROUP",
                "HYPERBOLA",
                "INTEGER_REPRESENTATION_ITEM",
                "INTERSECTION_CURVE",
                "LEADER_CURVE",
                "LEADER_DIRECTED_CALLOUT",
                "LEADER_TERMINATOR",
                "LINE",
                "LOOP",
                "MANIFOLD_SOLID_BREP",
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                "MAPPED_ITEM",
                "MEASURE_REPRESENTATION_ITEM",
                "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP",
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                "OFFSET_SURFACE",
                "ONE_DIRECTION_REPEAT_FACTOR",
                "OPEN_SHELL",
                "ORIENTED_CLOSED_SHELL",
                "ORIENTED_EDGE",
                "OVER_RIDING_STYLED_ITEM",
                "PATH",
                "PCURVE",
                "PLACEMENT",
                "PLANAR_BOX",
                "PLANAR_EXTENT",
                "PLANE",
                "POINT",
                "POLY_LOOP",
                "POLYLINE",
                "PRESENTATION_AREA",
                "PRESENTATION_LAYER_ASSIGNMENT",
                "PRESENTATION_REPRESENTATION",
                "PRESENTATION_SET",
                "PRESENTATION_VIEW",
                "PRODUCT_CONCEPT_FEATURE_CATEGORY",
                "QUALIFIED_REPRESENTATION_ITEM",
                "QUASI_UNIFORM_CURVE",
                "QUASI_UNIFORM_SURFACE",
                "RATIONAL_B_SPLINE_CURVE",
                "RATIONAL_B_SPLINE_SURFACE",
                "REAL_REPRESENTATION_ITEM",
                "REPOSITIONED_TESSELLATED_ITEM",
                "REPRESENTATION",
                "REPRESENTATION_ITEM",
                "REPRESENTATION_RELATIONSHIP",
                "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION",
                "SEAM_CURVE",
                "SHAPE_DIMENSION_REPRESENTATION",
                "SHAPE_REPRESENTATION",
                "SHAPE_REPRESENTATION_RELATIONSHIP",
                "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                "SHELL_BASED_SURFACE_MODEL",
                "SOLID_MODEL",
                "SPHERICAL_SURFACE",
                "STYLED_ITEM",
                "SURFACE",
                "SURFACE_CURVE",
                "SURFACE_OF_LINEAR_EXTRUSION",
                "SURFACE_OF_REVOLUTION",
                "SWEPT_SURFACE",
                "SYMBOL_REPRESENTATION",
                "SYMBOL_TARGET",
                "TERMINATOR_SYMBOL",
                "TESSELLATED_ANNOTATION_OCCURRENCE",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHAPE_REPRESENTATION",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
                "TEXT_LITERAL",
                "TOPOLOGICAL_REPRESENTATION_ITEM",
                "TOROIDAL_SURFACE",
                "TRIMMED_CURVE",
                "TWO_DIRECTION_REPEAT_FACTOR",
                "UNIFORM_CURVE",
                "UNIFORM_SURFACE",
                "VALUE_REPRESENTATION_ITEM",
                "VECTOR",
                "VERTEX",
                "VERTEX_LOOP",
                "VERTEX_POINT",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "PRODUCT" => &[RefSlot {
            idx: 3,
            name: "frame_of_reference",
            allowed: &["MECHANICAL_CONTEXT", "PRODUCT_CONTEXT"],
            complex_ok: true,
            is_vec: true,
        }],
        "PRODUCT_CONCEPT" => &[RefSlot {
            idx: 3,
            name: "market_context",
            allowed: &["PRODUCT_CONCEPT_CONTEXT"],
            complex_ok: false,
            is_vec: false,
        }],
        "PRODUCT_DEFINITION" => &[
            RefSlot {
                idx: 2,
                name: "formation",
                allowed: &[
                    "PRODUCT_DEFINITION_FORMATION",
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "frame_of_reference",
                allowed: &["DESIGN_CONTEXT", "PRODUCT_DEFINITION_CONTEXT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_EFFECTIVITY" => &[RefSlot {
            idx: 0,
            name: "usage",
            allowed: &[
                "ASSEMBLY_COMPONENT_USAGE",
                "MAKE_FROM_USAGE_OPTION",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_USAGE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "PRODUCT_DEFINITION_FORMATION" => &[RefSlot {
            idx: 2,
            name: "of_product",
            allowed: &["PRODUCT"],
            complex_ok: true,
            is_vec: false,
        }],
        "PRODUCT_DEFINITION_OCCURRENCE" => &[
            RefSlot {
                idx: 3,
                name: "definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "quantity",
                allowed: &[
                    "LENGTH_MEASURE_WITH_UNIT",
                    "MASS_MEASURE_WITH_UNIT",
                    "MEASURE_REPRESENTATION_ITEM",
                    "MEASURE_WITH_UNIT",
                    "PLANE_ANGLE_MEASURE_WITH_UNIT",
                    "RATIO_MEASURE_WITH_UNIT",
                    "UNCERTAINTY_MEASURE_WITH_UNIT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_RELATIONSHIP" => &[
            RefSlot {
                idx: 3,
                name: "relating_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "related_product_definition",
                allowed: &[
                    "GENERIC_PRODUCT_DEFINITION_REFERENCE",
                    "PRODUCT_DEFINITION",
                    "PRODUCT_DEFINITION_OCCURRENCE",
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP" => &[
            RefSlot {
                idx: 3,
                name: "relating",
                allowed: &[
                    "ASSEMBLY_COMPONENT_USAGE",
                    "MAKE_FROM_USAGE_OPTION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_USAGE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "related",
                allowed: &[
                    "ASSEMBLY_COMPONENT_USAGE",
                    "MAKE_FROM_USAGE_OPTION",
                    "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                    "PRODUCT_DEFINITION_RELATIONSHIP",
                    "PRODUCT_DEFINITION_USAGE",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS" => &[RefSlot {
            idx: 0,
            name: "documentation_ids",
            allowed: &["DOCUMENT", "DOCUMENT_FILE"],
            complex_ok: true,
            is_vec: true,
        }],
        "PRODUCT_RELATED_PRODUCT_CATEGORY" => &[RefSlot {
            idx: 0,
            name: "products",
            allowed: &["PRODUCT"],
            complex_ok: true,
            is_vec: true,
        }],
        "PROJECTED_ZONE_DEFINITION" => &[
            RefSlot {
                idx: 0,
                name: "projection_end",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "projected_length",
                allowed: &["LENGTH_MEASURE_WITH_UNIT"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "PROPERTY_DEFINITION" => &[RefSlot {
            idx: 2,
            name: "definition",
            allowed: &[
                "ALL_AROUND_SHAPE_ASPECT",
                "ANGULAR_LOCATION",
                "ANGULAR_SIZE",
                "ANGULARITY_TOLERANCE",
                "ASSEMBLY_COMPONENT_USAGE",
                "CENTRE_OF_SYMMETRY",
                "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION",
                "CHARACTERIZED_OBJECT",
                "CHARACTERIZED_REPRESENTATION",
                "CIRCULAR_RUNOUT_TOLERANCE",
                "COAXIALITY_TOLERANCE",
                "COMMON_DATUM",
                "COMPOSITE_GROUP_SHAPE_ASPECT",
                "COMPOSITE_SHAPE_ASPECT",
                "CONCENTRICITY_TOLERANCE",
                "CONTINUOUS_SHAPE_ASPECT",
                "CYLINDRICITY_TOLERANCE",
                "DATUM",
                "DATUM_FEATURE",
                "DATUM_REFERENCE_COMPARTMENT",
                "DATUM_REFERENCE_ELEMENT",
                "DATUM_SYSTEM",
                "DATUM_TARGET",
                "DEFAULT_MODEL_GEOMETRIC_VIEW",
                "DERIVED_SHAPE_ASPECT",
                "DIMENSIONAL_LOCATION",
                "DIMENSIONAL_LOCATION_WITH_PATH",
                "DIMENSIONAL_SIZE",
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                "DIMENSIONAL_SIZE_WITH_PATH",
                "DIRECTED_DIMENSIONAL_LOCATION",
                "DOCUMENT_FILE",
                "DRAUGHTING_MODEL_ITEM_ASSOCIATION",
                "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER",
                "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                "FLATNESS_TOLERANCE",
                "GENERAL_DATUM_REFERENCE",
                "GEOMETRIC_ITEM_SPECIFIC_USAGE",
                "GEOMETRIC_TOLERANCE",
                "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                "ITEM_IDENTIFIED_REPRESENTATION_USAGE",
                "LINE_PROFILE_TOLERANCE",
                "MAKE_FROM_USAGE_OPTION",
                "MODEL_GEOMETRIC_VIEW",
                "MODIFIED_GEOMETRIC_TOLERANCE",
                "NEXT_ASSEMBLY_USAGE_OCCURRENCE",
                "PARALLELISM_TOLERANCE",
                "PERPENDICULARITY_TOLERANCE",
                "PLACED_DATUM_TARGET_FEATURE",
                "POSITION_TOLERANCE",
                "PRODUCT_DEFINITION",
                "PRODUCT_DEFINITION_OCCURRENCE",
                "PRODUCT_DEFINITION_RELATIONSHIP",
                "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP",
                "PRODUCT_DEFINITION_SHAPE",
                "PRODUCT_DEFINITION_USAGE",
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS",
                "ROUNDNESS_TOLERANCE",
                "SHAPE_ASPECT",
                "SHAPE_ASPECT_ASSOCIATIVITY",
                "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                "SHAPE_ASPECT_RELATIONSHIP",
                "STRAIGHTNESS_TOLERANCE",
                "SURFACE_PROFILE_TOLERANCE",
                "SYMMETRY_TOLERANCE",
                "TOLERANCE_ZONE",
                "TOLERANCE_ZONE_WITH_DATUM",
                "TOTAL_RUNOUT_TOLERANCE",
                "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "PROPERTY_DEFINITION_REPRESENTATION" => &[
            RefSlot {
                idx: 0,
                name: "definition",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "ANGULAR_LOCATION",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP",
                    "GENERAL_DATUM_REFERENCE",
                    "GENERAL_PROPERTY",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "PRODUCT_DEFINITION_SHAPE",
                    "PROPERTY_DEFINITION",
                    "PROPERTY_DEFINITION_RELATIONSHIP",
                    "SHAPE_ASPECT",
                    "SHAPE_ASPECT_ASSOCIATIVITY",
                    "SHAPE_ASPECT_DERIVING_RELATIONSHIP",
                    "SHAPE_ASPECT_RELATIONSHIP",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "used_representation",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "QUALIFIED_REPRESENTATION_ITEM" => &[RefSlot {
            idx: 0,
            name: "qualifiers",
            allowed: &[
                "PRECISION_QUALIFIER",
                "TYPE_QUALIFIER",
                "UNCERTAINTY_QUALIFIER",
                "VALUE_FORMAT_TYPE_QUALIFIER",
            ],
            complex_ok: false,
            is_vec: true,
        }],
        "REPOSITIONED_TESSELLATED_ITEM" => &[RefSlot {
            idx: 0,
            name: "location",
            allowed: &["AXIS2_PLACEMENT_3D"],
            complex_ok: false,
            is_vec: false,
        }],
        "REPRESENTATION" => &[
            RefSlot {
                idx: 1,
                name: "items",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 2,
                name: "context_of_items",
                allowed: &[
                    "GEOMETRIC_REPRESENTATION_CONTEXT",
                    "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT",
                    "GLOBAL_UNIT_ASSIGNED_CONTEXT",
                    "PARAMETRIC_REPRESENTATION_CONTEXT",
                    "REPRESENTATION_CONTEXT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "REPRESENTATION_MAP" => &[
            RefSlot {
                idx: 0,
                name: "mapping_origin",
                allowed: &[
                    "ADVANCED_FACE",
                    "ANNOTATION_CURVE_OCCURRENCE",
                    "ANNOTATION_FILL_AREA_OCCURRENCE",
                    "ANNOTATION_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_SYMBOL_OCCURRENCE",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TEXT_OCCURRENCE",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "COMPOUND_REPRESENTATION_ITEM",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DESCRIPTIVE_REPRESENTATION_ITEM",
                    "DIRECTION",
                    "DRAUGHTING_ANNOTATION_OCCURRENCE",
                    "DRAUGHTING_CALLOUT",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "HYPERBOLA",
                    "INTEGER_REPRESENTATION_ITEM",
                    "INTERSECTION_CURVE",
                    "LEADER_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LEADER_TERMINATOR",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MAPPED_ITEM",
                    "MEASURE_REPRESENTATION_ITEM",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "OVER_RIDING_STYLED_ITEM",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "QUALIFIED_REPRESENTATION_ITEM",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REAL_REPRESENTATION_ITEM",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION_ITEM",
                    "SEAM_CURVE",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "STYLED_ITEM",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_TARGET",
                    "TERMINATOR_SYMBOL",
                    "TESSELLATED_ANNOTATION_OCCURRENCE",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VALUE_REPRESENTATION_ITEM",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "mapped_representation",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "REPRESENTATION_REFERENCE" => &[RefSlot {
            idx: 1,
            name: "context_of_items",
            allowed: &["REPRESENTATION_CONTEXT_REFERENCE"],
            complex_ok: false,
            is_vec: false,
        }],
        "REPRESENTATION_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "rep_1",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "rep_2",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "CHARACTERIZED_REPRESENTATION",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "DEFINITIONAL_REPRESENTATION",
                    "DRAUGHTING_MODEL",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SYMBOL_REPRESENTATION",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION" => &[RefSlot {
            idx: 0,
            name: "transformation_operator",
            allowed: &[
                "FUNCTIONALLY_DEFINED_TRANSFORMATION",
                "ITEM_DEFINED_TRANSFORMATION",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "SECURITY_CLASSIFICATION_ASSIGNMENT" => &[RefSlot {
            idx: 0,
            name: "assigned_security_classification",
            allowed: &["SECURITY_CLASSIFICATION"],
            complex_ok: false,
            is_vec: false,
        }],
        "SHAPE_ASPECT" => &[RefSlot {
            idx: 2,
            name: "of_shape",
            allowed: &["PRODUCT_DEFINITION_SHAPE"],
            complex_ok: true,
            is_vec: false,
        }],
        "SHAPE_ASPECT_RELATIONSHIP" => &[
            RefSlot {
                idx: 2,
                name: "relating_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 3,
                name: "related_shape_aspect",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SHELL_BASED_SURFACE_MODEL" => &[RefSlot {
            idx: 0,
            name: "sbsm_boundary",
            allowed: &[
                "CLOSED_SHELL",
                "OPEN_SHELL",
                "ORIENTED_CLOSED_SHELL",
                "VERTEX_SHELL",
                "WIRE_SHELL",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "START_REQUEST" => &[RefSlot {
            idx: 0,
            name: "items",
            allowed: &[
                "PRODUCT_DEFINITION_FORMATION",
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "STYLED_ITEM" => &[
            RefSlot {
                idx: 0,
                name: "styles",
                allowed: &[
                    "PRESENTATION_STYLE_ASSIGNMENT",
                    "PRESENTATION_STYLE_BY_CONTEXT",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 1,
                name: "item",
                allowed: &[
                    "ADVANCED_BREP_SHAPE_REPRESENTATION",
                    "ADVANCED_FACE",
                    "ANNOTATION_PLACEHOLDER_LEADER_LINE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE",
                    "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE",
                    "ANNOTATION_PLANE",
                    "ANNOTATION_SYMBOL",
                    "ANNOTATION_TEXT",
                    "ANNOTATION_TEXT_CHARACTER",
                    "ANNOTATION_TO_ANNOTATION_LEADER_LINE",
                    "ANNOTATION_TO_MODEL_LEADER_LINE",
                    "APLL_POINT",
                    "APLL_POINT_WITH_SURFACE",
                    "AUXILIARY_LEADER_LINE",
                    "AXIS1_PLACEMENT",
                    "AXIS2_PLACEMENT_2D",
                    "AXIS2_PLACEMENT_3D",
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BEZIER_SURFACE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "BOUNDED_SURFACE_CURVE",
                    "BREP_WITH_VOIDS",
                    "CAMERA_IMAGE",
                    "CAMERA_IMAGE_3D_WITH_SCALE",
                    "CAMERA_MODEL",
                    "CAMERA_MODEL_D3",
                    "CAMERA_MODEL_D3_MULTI_CLIPPING",
                    "CAMERA_MODEL_D3_WITH_HLHSR",
                    "CARTESIAN_POINT",
                    "CHARACTERIZED_REPRESENTATION",
                    "CIRCLE",
                    "CLOSED_SHELL",
                    "COMPLEX_TRIANGULATED_FACE",
                    "COMPLEX_TRIANGULATED_SURFACE_SET",
                    "COMPOSITE_CURVE",
                    "COMPOSITE_TEXT",
                    "CONIC",
                    "CONICAL_SURFACE",
                    "CONNECTED_FACE_SET",
                    "CONSTRUCTIVE_GEOMETRY_REPRESENTATION",
                    "COORDINATES_LIST",
                    "CURVE",
                    "CYLINDRICAL_SURFACE",
                    "DEFINED_CHARACTER_GLYPH",
                    "DEFINED_SYMBOL",
                    "DEFINITIONAL_REPRESENTATION",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "DIRECTION",
                    "DRAUGHTING_CALLOUT",
                    "DRAUGHTING_MODEL",
                    "EDGE",
                    "EDGE_CURVE",
                    "EDGE_LOOP",
                    "ELEMENTARY_SURFACE",
                    "ELLIPSE",
                    "EXTERNALLY_DEFINED_HATCH_STYLE",
                    "EXTERNALLY_DEFINED_TILE_STYLE",
                    "FACE",
                    "FACE_BOUND",
                    "FACE_OUTER_BOUND",
                    "FACE_SURFACE",
                    "FILL_AREA_STYLE_HATCHING",
                    "FILL_AREA_STYLE_TILE_COLOURED_REGION",
                    "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE",
                    "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE",
                    "FILL_AREA_STYLE_TILES",
                    "GEOMETRIC_CURVE_SET",
                    "GEOMETRIC_REPRESENTATION_ITEM",
                    "GEOMETRIC_SET",
                    "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION",
                    "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LEADER_DIRECTED_CALLOUT",
                    "LINE",
                    "LOOP",
                    "MANIFOLD_SOLID_BREP",
                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION",
                    "MAPPED_ITEM",
                    "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION",
                    "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING",
                    "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION",
                    "OFFSET_SURFACE",
                    "ONE_DIRECTION_REPEAT_FACTOR",
                    "OPEN_SHELL",
                    "ORIENTED_CLOSED_SHELL",
                    "ORIENTED_EDGE",
                    "PATH",
                    "PCURVE",
                    "PLACEMENT",
                    "PLANAR_BOX",
                    "PLANAR_EXTENT",
                    "PLANE",
                    "POINT",
                    "POLY_LOOP",
                    "POLYLINE",
                    "PRESENTATION_AREA",
                    "PRESENTATION_REPRESENTATION",
                    "PRESENTATION_VIEW",
                    "QUASI_UNIFORM_CURVE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "REPOSITIONED_TESSELLATED_ITEM",
                    "REPRESENTATION",
                    "REPRESENTATION_REFERENCE",
                    "SEAM_CURVE",
                    "SHAPE_DIMENSION_REPRESENTATION",
                    "SHAPE_REPRESENTATION",
                    "SHAPE_REPRESENTATION_WITH_PARAMETERS",
                    "SHELL_BASED_SURFACE_MODEL",
                    "SOLID_MODEL",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_CURVE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "SYMBOL_REPRESENTATION",
                    "SYMBOL_TARGET",
                    "TESSELLATED_CURVE_SET",
                    "TESSELLATED_FACE",
                    "TESSELLATED_GEOMETRIC_SET",
                    "TESSELLATED_ITEM",
                    "TESSELLATED_SHAPE_REPRESENTATION",
                    "TESSELLATED_SHELL",
                    "TESSELLATED_SOLID",
                    "TESSELLATED_STRUCTURED_ITEM",
                    "TESSELLATED_SURFACE_SET",
                    "TEXT_LITERAL",
                    "TOPOLOGICAL_REPRESENTATION_ITEM",
                    "TOROIDAL_SURFACE",
                    "TRIMMED_CURVE",
                    "TWO_DIRECTION_REPEAT_FACTOR",
                    "UNIFORM_CURVE",
                    "UNIFORM_SURFACE",
                    "VECTOR",
                    "VERTEX",
                    "VERTEX_LOOP",
                    "VERTEX_POINT",
                    "VERTEX_SHELL",
                    "WIRE_SHELL",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "SURFACE_CURVE" => &[
            RefSlot {
                idx: 0,
                name: "curve_3d",
                allowed: &[
                    "B_SPLINE_CURVE",
                    "B_SPLINE_CURVE_WITH_KNOTS",
                    "BEZIER_CURVE",
                    "BOUNDED_CURVE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE_CURVE",
                    "CIRCLE",
                    "COMPOSITE_CURVE",
                    "CONIC",
                    "CURVE",
                    "ELLIPSE",
                    "HYPERBOLA",
                    "INTERSECTION_CURVE",
                    "LINE",
                    "PCURVE",
                    "POLYLINE",
                    "QUASI_UNIFORM_CURVE",
                    "RATIONAL_B_SPLINE_CURVE",
                    "SEAM_CURVE",
                    "SURFACE_CURVE",
                    "TRIMMED_CURVE",
                    "UNIFORM_CURVE",
                ],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "associated_geometry",
                allowed: &[
                    "B_SPLINE_SURFACE",
                    "B_SPLINE_SURFACE_WITH_KNOTS",
                    "BEZIER_SURFACE",
                    "BOUNDED_PCURVE",
                    "BOUNDED_SURFACE",
                    "CONICAL_SURFACE",
                    "CYLINDRICAL_SURFACE",
                    "DEGENERATE_TOROIDAL_SURFACE",
                    "ELEMENTARY_SURFACE",
                    "OFFSET_SURFACE",
                    "PCURVE",
                    "PLANE",
                    "QUASI_UNIFORM_SURFACE",
                    "RATIONAL_B_SPLINE_SURFACE",
                    "SPHERICAL_SURFACE",
                    "SURFACE",
                    "SURFACE_OF_LINEAR_EXTRUSION",
                    "SURFACE_OF_REVOLUTION",
                    "SWEPT_SURFACE",
                    "TOROIDAL_SURFACE",
                    "UNIFORM_SURFACE",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "SURFACE_SIDE_STYLE" => &[RefSlot {
            idx: 1,
            name: "styles",
            allowed: &[
                "SURFACE_STYLE_BOUNDARY",
                "SURFACE_STYLE_CONTROL_GRID",
                "SURFACE_STYLE_FILL_AREA",
                "SURFACE_STYLE_PARAMETER_LINE",
                "SURFACE_STYLE_RENDERING",
                "SURFACE_STYLE_RENDERING_WITH_PROPERTIES",
                "SURFACE_STYLE_SEGMENTATION_CURVE",
                "SURFACE_STYLE_SILHOUETTE",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "SURFACE_STYLE_BOUNDARY" => &[RefSlot {
            idx: 0,
            name: "style_of_boundary",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_CONTROL_GRID" => &[RefSlot {
            idx: 0,
            name: "style_of_control_grid",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_FILL_AREA" => &[RefSlot {
            idx: 0,
            name: "fill_area",
            allowed: &["FILL_AREA_STYLE"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_PARAMETER_LINE" => &[RefSlot {
            idx: 0,
            name: "style_of_parameter_lines",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_RENDERING" => &[RefSlot {
            idx: 1,
            name: "surface_colour",
            allowed: &[
                "COLOUR",
                "COLOUR_RGB",
                "COLOUR_SPECIFICATION",
                "DRAUGHTING_PRE_DEFINED_COLOUR",
                "PRE_DEFINED_COLOUR",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_RENDERING_WITH_PROPERTIES" => &[RefSlot {
            idx: 0,
            name: "properties",
            allowed: &[
                "SURFACE_STYLE_REFLECTANCE_AMBIENT",
                "SURFACE_STYLE_TRANSPARENT",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "SURFACE_STYLE_SEGMENTATION_CURVE" => &[RefSlot {
            idx: 0,
            name: "style_of_segmentation_curve",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_SILHOUETTE" => &[RefSlot {
            idx: 0,
            name: "style_of_silhouette",
            allowed: &["CURVE_STYLE", "CURVE_STYLE_RENDERING"],
            complex_ok: true,
            is_vec: false,
        }],
        "SURFACE_STYLE_USAGE" => &[RefSlot {
            idx: 1,
            name: "style",
            allowed: &["PRE_DEFINED_SURFACE_SIDE_STYLE", "SURFACE_SIDE_STYLE"],
            complex_ok: true,
            is_vec: false,
        }],
        "SYMBOL_STYLE" => &[RefSlot {
            idx: 1,
            name: "style_of_symbol",
            allowed: &["SYMBOL_COLOUR"],
            complex_ok: false,
            is_vec: false,
        }],
        "TERMINATOR_SYMBOL" => &[RefSlot {
            idx: 0,
            name: "annotated_curve",
            allowed: &["ANNOTATION_CURVE_OCCURRENCE", "LEADER_CURVE"],
            complex_ok: true,
            is_vec: false,
        }],
        "TESSELLATED_GEOMETRIC_SET" => &[RefSlot {
            idx: 0,
            name: "children",
            allowed: &[
                "COMPLEX_TRIANGULATED_FACE",
                "COMPLEX_TRIANGULATED_SURFACE_SET",
                "COORDINATES_LIST",
                "REPOSITIONED_TESSELLATED_ITEM",
                "TESSELLATED_CURVE_SET",
                "TESSELLATED_FACE",
                "TESSELLATED_GEOMETRIC_SET",
                "TESSELLATED_ITEM",
                "TESSELLATED_SHELL",
                "TESSELLATED_SOLID",
                "TESSELLATED_STRUCTURED_ITEM",
                "TESSELLATED_SURFACE_SET",
            ],
            complex_ok: true,
            is_vec: true,
        }],
        "TEXT_LITERAL" => &[
            RefSlot {
                idx: 1,
                name: "placement",
                allowed: &["AXIS2_PLACEMENT_2D", "AXIS2_PLACEMENT_3D"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 4,
                name: "font",
                allowed: &[
                    "DRAUGHTING_PRE_DEFINED_TEXT_FONT",
                    "EXTERNALLY_DEFINED_TEXT_FONT",
                    "PRE_DEFINED_TEXT_FONT",
                    "TEXT_FONT",
                ],
                complex_ok: true,
                is_vec: false,
            },
        ],
        "TEXT_STYLE" => &[RefSlot {
            idx: 1,
            name: "character_appearance",
            allowed: &[
                "CHARACTER_GLYPH_STYLE_OUTLINE",
                "CHARACTER_GLYPH_STYLE_STROKE",
                "TEXT_STYLE_FOR_DEFINED_FONT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "TOLERANCE_ZONE" => &[
            RefSlot {
                idx: 0,
                name: "defining_tolerance",
                allowed: &[
                    "ANGULAR_LOCATION",
                    "ANGULAR_SIZE",
                    "ANGULARITY_TOLERANCE",
                    "CIRCULAR_RUNOUT_TOLERANCE",
                    "COAXIALITY_TOLERANCE",
                    "CONCENTRICITY_TOLERANCE",
                    "CYLINDRICITY_TOLERANCE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DIMENSIONAL_LOCATION",
                    "DIMENSIONAL_LOCATION_WITH_PATH",
                    "DIMENSIONAL_SIZE",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "DIMENSIONAL_SIZE_WITH_PATH",
                    "DIRECTED_DIMENSIONAL_LOCATION",
                    "FLATNESS_TOLERANCE",
                    "GENERAL_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT",
                    "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE",
                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS",
                    "LINE_PROFILE_TOLERANCE",
                    "MODIFIED_GEOMETRIC_TOLERANCE",
                    "PARALLELISM_TOLERANCE",
                    "PERPENDICULARITY_TOLERANCE",
                    "POSITION_TOLERANCE",
                    "ROUNDNESS_TOLERANCE",
                    "STRAIGHTNESS_TOLERANCE",
                    "SURFACE_PROFILE_TOLERANCE",
                    "SYMMETRY_TOLERANCE",
                    "TOTAL_RUNOUT_TOLERANCE",
                    "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE",
                ],
                complex_ok: true,
                is_vec: true,
            },
            RefSlot {
                idx: 1,
                name: "form",
                allowed: &["TOLERANCE_ZONE_FORM"],
                complex_ok: false,
                is_vec: false,
            },
        ],
        "TOLERANCE_ZONE_DEFINITION" => &[
            RefSlot {
                idx: 0,
                name: "zone",
                allowed: &["TOLERANCE_ZONE", "TOLERANCE_ZONE_WITH_DATUM"],
                complex_ok: true,
                is_vec: false,
            },
            RefSlot {
                idx: 1,
                name: "boundaries",
                allowed: &[
                    "ALL_AROUND_SHAPE_ASPECT",
                    "CENTRE_OF_SYMMETRY",
                    "COMMON_DATUM",
                    "COMPOSITE_GROUP_SHAPE_ASPECT",
                    "COMPOSITE_SHAPE_ASPECT",
                    "CONTINUOUS_SHAPE_ASPECT",
                    "DATUM",
                    "DATUM_FEATURE",
                    "DATUM_REFERENCE_COMPARTMENT",
                    "DATUM_REFERENCE_ELEMENT",
                    "DATUM_SYSTEM",
                    "DATUM_TARGET",
                    "DEFAULT_MODEL_GEOMETRIC_VIEW",
                    "DERIVED_SHAPE_ASPECT",
                    "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE",
                    "GENERAL_DATUM_REFERENCE",
                    "PLACED_DATUM_TARGET_FEATURE",
                    "SHAPE_ASPECT",
                    "TOLERANCE_ZONE",
                    "TOLERANCE_ZONE_WITH_DATUM",
                ],
                complex_ok: true,
                is_vec: true,
            },
        ],
        "TOLERANCE_ZONE_WITH_DATUM" => &[RefSlot {
            idx: 0,
            name: "datum_reference",
            allowed: &["DATUM_SYSTEM"],
            complex_ok: true,
            is_vec: false,
        }],
        "TWO_DIRECTION_REPEAT_FACTOR" => &[RefSlot {
            idx: 0,
            name: "second_repeat_factor",
            allowed: &["VECTOR"],
            complex_ok: true,
            is_vec: false,
        }],
        "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE" => &[RefSlot {
            idx: 0,
            name: "displacement",
            allowed: &["LENGTH_MEASURE_WITH_UNIT"],
            complex_ok: true,
            is_vec: false,
        }],
        "VECTOR" => &[RefSlot {
            idx: 0,
            name: "orientation",
            allowed: &["DIRECTION"],
            complex_ok: true,
            is_vec: false,
        }],
        "VERTEX_POINT" => &[RefSlot {
            idx: 0,
            name: "vertex_geometry",
            allowed: &[
                "APLL_POINT",
                "APLL_POINT_WITH_SURFACE",
                "CARTESIAN_POINT",
                "POINT",
            ],
            complex_ok: true,
            is_vec: false,
        }],
        "VIEW_VOLUME" => &[
            RefSlot {
                idx: 1,
                name: "projection_point",
                allowed: &["APLL_POINT", "APLL_POINT_WITH_SURFACE", "CARTESIAN_POINT"],
                complex_ok: false,
                is_vec: false,
            },
            RefSlot {
                idx: 8,
                name: "view_window",
                allowed: &["PLANAR_BOX"],
                complex_ok: true,
                is_vec: false,
            },
        ],
        _ => &[],
    }
}

fn build_action_arena(attributes: &[Attribute]) -> Result<Action, String> {
    Ok(Action {
        name: (as_str(req(attributes, 0, "ACTION.name")?, "ACTION.name"))?,
        description: match req(attributes, 1, "ACTION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ACTION.description"))?),
        },
        chosen_method: ActionMethodRef::ActionMethod(ActionMethodId(usize::MAX)),
    })
}

fn build_action_assignment_arena(attributes: &[Attribute]) -> Result<ActionAssignment, String> {
    Ok(ActionAssignment {
        assigned_action: ActionRef::Action(ActionId(usize::MAX)),
    })
}

fn build_action_directive_arena(attributes: &[Attribute]) -> Result<ActionDirective, String> {
    Ok(ActionDirective {
        name: (as_str(
            req(attributes, 0, "ACTION_DIRECTIVE.name")?,
            "ACTION_DIRECTIVE.name",
        ))?,
        description: match req(attributes, 1, "ACTION_DIRECTIVE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ACTION_DIRECTIVE.description"))?),
        },
        analysis: (as_str(
            req(attributes, 2, "ACTION_DIRECTIVE.analysis")?,
            "ACTION_DIRECTIVE.analysis",
        ))?,
        comment: (as_str(
            req(attributes, 3, "ACTION_DIRECTIVE.comment")?,
            "ACTION_DIRECTIVE.comment",
        ))?,
        requests: Vec::new(),
    })
}

fn build_action_method_arena(attributes: &[Attribute]) -> Result<ActionMethod, String> {
    Ok(ActionMethod {
        name: (as_str(
            req(attributes, 0, "ACTION_METHOD.name")?,
            "ACTION_METHOD.name",
        ))?,
        description: match req(attributes, 1, "ACTION_METHOD.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ACTION_METHOD.description"))?),
        },
        consequence: (as_str(
            req(attributes, 2, "ACTION_METHOD.consequence")?,
            "ACTION_METHOD.consequence",
        ))?,
        purpose: (as_str(
            req(attributes, 3, "ACTION_METHOD.purpose")?,
            "ACTION_METHOD.purpose",
        ))?,
    })
}

fn build_action_method_relationship_arena(
    attributes: &[Attribute],
) -> Result<ActionMethodRelationship, String> {
    Ok(ActionMethodRelationship {
        name: (as_str(
            req(attributes, 0, "ACTION_METHOD_RELATIONSHIP.name")?,
            "ACTION_METHOD_RELATIONSHIP.name",
        ))?,
        description: match req(attributes, 1, "ACTION_METHOD_RELATIONSHIP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ACTION_METHOD_RELATIONSHIP.description"))?),
        },
        relating_method: ActionMethodRef::ActionMethod(ActionMethodId(usize::MAX)),
        related_method: ActionMethodRef::ActionMethod(ActionMethodId(usize::MAX)),
    })
}

fn build_action_property_arena(attributes: &[Attribute]) -> Result<ActionProperty, String> {
    Ok(ActionProperty {
        name: (as_str(
            req(attributes, 0, "ACTION_PROPERTY.name")?,
            "ACTION_PROPERTY.name",
        ))?,
        description: (as_str(
            req(attributes, 1, "ACTION_PROPERTY.description")?,
            "ACTION_PROPERTY.description",
        ))?,
        definition: CharacterizedActionDefinitionRef::Action(ActionId(usize::MAX)),
    })
}

fn build_action_relationship_arena(attributes: &[Attribute]) -> Result<ActionRelationship, String> {
    Ok(ActionRelationship {
        name: (as_str(
            req(attributes, 0, "ACTION_RELATIONSHIP.name")?,
            "ACTION_RELATIONSHIP.name",
        ))?,
        description: match req(attributes, 1, "ACTION_RELATIONSHIP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ACTION_RELATIONSHIP.description"))?),
        },
        relating_action: ActionRef::Action(ActionId(usize::MAX)),
        related_action: ActionRef::Action(ActionId(usize::MAX)),
    })
}

fn build_action_request_assignment_arena(
    attributes: &[Attribute],
) -> Result<ActionRequestAssignment, String> {
    Ok(ActionRequestAssignment {
        assigned_action_request: VersionedActionRequestRef::VersionedActionRequest(
            VersionedActionRequestId(usize::MAX),
        ),
    })
}

fn build_action_request_solution_arena(
    attributes: &[Attribute],
) -> Result<ActionRequestSolution, String> {
    Ok(ActionRequestSolution {
        method: ActionMethodRef::ActionMethod(ActionMethodId(usize::MAX)),
        request: VersionedActionRequestRef::VersionedActionRequest(VersionedActionRequestId(
            usize::MAX,
        )),
    })
}

fn build_action_resource_arena(attributes: &[Attribute]) -> Result<ActionResource, String> {
    Ok(ActionResource {
        name: (as_str(
            req(attributes, 0, "ACTION_RESOURCE.name")?,
            "ACTION_RESOURCE.name",
        ))?,
        description: match req(attributes, 1, "ACTION_RESOURCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ACTION_RESOURCE.description"))?),
        },
        usage: Vec::new(),
        kind: ActionResourceTypeRef::ActionResourceType(ActionResourceTypeId(usize::MAX)),
    })
}

fn build_action_resource_relationship_arena(
    attributes: &[Attribute],
) -> Result<ActionResourceRelationship, String> {
    Ok(ActionResourceRelationship {
        name: (as_str(
            req(attributes, 0, "ACTION_RESOURCE_RELATIONSHIP.name")?,
            "ACTION_RESOURCE_RELATIONSHIP.name",
        ))?,
        description: match req(attributes, 1, "ACTION_RESOURCE_RELATIONSHIP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ACTION_RESOURCE_RELATIONSHIP.description"))?),
        },
        relating_resource: ActionResourceRef::ActionResource(ActionResourceId(usize::MAX)),
        related_resource: ActionResourceRef::ActionResource(ActionResourceId(usize::MAX)),
    })
}

fn build_action_resource_requirement_arena(
    attributes: &[Attribute],
) -> Result<ActionResourceRequirement, String> {
    Ok(ActionResourceRequirement {
        name: (as_str(
            req(attributes, 0, "ACTION_RESOURCE_REQUIREMENT.name")?,
            "ACTION_RESOURCE_REQUIREMENT.name",
        ))?,
        description: (as_str(
            req(attributes, 1, "ACTION_RESOURCE_REQUIREMENT.description")?,
            "ACTION_RESOURCE_REQUIREMENT.description",
        ))?,
        kind: ResourceRequirementTypeRef::ResourceRequirementType(ResourceRequirementTypeId(
            usize::MAX,
        )),
        operations: Vec::new(),
    })
}

fn build_action_resource_type_arena(
    attributes: &[Attribute],
) -> Result<ActionResourceType, String> {
    Ok(ActionResourceType {
        name: (as_str(
            req(attributes, 0, "ACTION_RESOURCE_TYPE.name")?,
            "ACTION_RESOURCE_TYPE.name",
        ))?,
    })
}

fn build_address_arena(attributes: &[Attribute]) -> Result<Address, String> {
    Ok(Address {
        internal_location: match req(attributes, 0, "ADDRESS.internal_location")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.internal_location"))?),
        },
        street_number: match req(attributes, 1, "ADDRESS.street_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.street_number"))?),
        },
        street: match req(attributes, 2, "ADDRESS.street")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.street"))?),
        },
        postal_box: match req(attributes, 3, "ADDRESS.postal_box")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.postal_box"))?),
        },
        town: match req(attributes, 4, "ADDRESS.town")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.town"))?),
        },
        region: match req(attributes, 5, "ADDRESS.region")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.region"))?),
        },
        postal_code: match req(attributes, 6, "ADDRESS.postal_code")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.postal_code"))?),
        },
        country: match req(attributes, 7, "ADDRESS.country")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.country"))?),
        },
        facsimile_number: match req(attributes, 8, "ADDRESS.facsimile_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.facsimile_number"))?),
        },
        telephone_number: match req(attributes, 9, "ADDRESS.telephone_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.telephone_number"))?),
        },
        electronic_mail_address: match req(attributes, 10, "ADDRESS.electronic_mail_address")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.electronic_mail_address"))?),
        },
        telex_number: match req(attributes, 11, "ADDRESS.telex_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ADDRESS.telex_number"))?),
        },
    })
}

fn build_advanced_brep_shape_representation_arena(
    attributes: &[Attribute],
) -> Result<AdvancedBrepShapeRepresentation, String> {
    Ok(AdvancedBrepShapeRepresentation {
        name: (as_str(
            req(attributes, 0, "ADVANCED_BREP_SHAPE_REPRESENTATION.name")?,
            "ADVANCED_BREP_SHAPE_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_advanced_face_arena(attributes: &[Attribute]) -> Result<AdvancedFace, String> {
    Ok(AdvancedFace {
        name: (as_str(
            req(attributes, 0, "ADVANCED_FACE.name")?,
            "ADVANCED_FACE.name",
        ))?,
        bounds: Vec::new(),
        face_geometry: SurfaceRef::BSplineSurface(BSplineSurfaceId(usize::MAX)),
        same_sense: (Ok::<bool, String>(
            matches!(req(attributes, 3, "ADVANCED_FACE.same_sense")?, Attribute::Enum(s) if s == "T"),
        ))?,
    })
}

fn build_all_around_shape_aspect_arena(
    attributes: &[Attribute],
) -> Result<AllAroundShapeAspect, String> {
    Ok(AllAroundShapeAspect {
        name: (as_str(
            req(attributes, 0, "ALL_AROUND_SHAPE_ASPECT.name")?,
            "ALL_AROUND_SHAPE_ASPECT.name",
        ))?,
        description: match req(attributes, 1, "ALL_AROUND_SHAPE_ASPECT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ALL_AROUND_SHAPE_ASPECT.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(
                attributes,
                3,
                "ALL_AROUND_SHAPE_ASPECT.product_definitional",
            )?,
            "ALL_AROUND_SHAPE_ASPECT.product_definitional",
        ))?,
    })
}

fn build_angular_location_arena(attributes: &[Attribute]) -> Result<AngularLocation, String> {
    Ok(AngularLocation {
        name: (as_str(
            req(attributes, 0, "ANGULAR_LOCATION.name")?,
            "ANGULAR_LOCATION.name",
        ))?,
        description: match req(attributes, 1, "ANGULAR_LOCATION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ANGULAR_LOCATION.description"))?),
        },
        relating_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        related_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        angle_selection: (match req(attributes, 4, "ANGULAR_LOCATION.angle_selection")? {
            Attribute::Enum(s) => AngleRelator::parse(s)
                .ok_or_else(|| format!("ANGULAR_LOCATION.angle_selection: bad enum {s:?}")),
            o => Err(format!(
                "ANGULAR_LOCATION.angle_selection: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_angular_size_arena(attributes: &[Attribute]) -> Result<AngularSize, String> {
    Ok(AngularSize {
        applies_to: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)),
        name: (as_str(
            req(attributes, 1, "ANGULAR_SIZE.name")?,
            "ANGULAR_SIZE.name",
        ))?,
        angle_selection: (match req(attributes, 2, "ANGULAR_SIZE.angle_selection")? {
            Attribute::Enum(s) => AngleRelator::parse(s)
                .ok_or_else(|| format!("ANGULAR_SIZE.angle_selection: bad enum {s:?}")),
            o => Err(format!(
                "ANGULAR_SIZE.angle_selection: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_angularity_tolerance_arena(
    attributes: &[Attribute],
) -> Result<AngularityTolerance, String> {
    Ok(AngularityTolerance {
        name: (as_str(
            req(attributes, 0, "ANGULARITY_TOLERANCE.name")?,
            "ANGULARITY_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "ANGULARITY_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ANGULARITY_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        datum_system: Vec::new(),
    })
}

fn build_annotation_curve_occurrence_arena(
    attributes: &[Attribute],
) -> Result<AnnotationCurveOccurrence, String> {
    Ok(AnnotationCurveOccurrence {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_CURVE_OCCURRENCE.name")?,
            "ANNOTATION_CURVE_OCCURRENCE.name",
        ))?,
        styles: Vec::new(),
        item: CurveOrCurveSetRef::BSplineCurve(BSplineCurveId(usize::MAX)),
    })
}

fn build_annotation_fill_area_occurrence_arena(
    attributes: &[Attribute],
) -> Result<AnnotationFillAreaOccurrence, String> {
    Ok(AnnotationFillAreaOccurrence {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_FILL_AREA_OCCURRENCE.name")?,
            "ANNOTATION_FILL_AREA_OCCURRENCE.name",
        ))?,
        styles: Vec::new(),
        item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        fill_style_target: PointRef::ApllPoint(ApllPointId(usize::MAX)),
    })
}

fn build_annotation_occurrence_arena(
    attributes: &[Attribute],
) -> Result<AnnotationOccurrence, String> {
    Ok(AnnotationOccurrence {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_OCCURRENCE.name")?,
            "ANNOTATION_OCCURRENCE.name",
        ))?,
        styles: Vec::new(),
        item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_annotation_occurrence_associativity_arena(
    attributes: &[Attribute],
) -> Result<AnnotationOccurrenceAssociativity, String> {
    Ok(AnnotationOccurrenceAssociativity {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_OCCURRENCE_ASSOCIATIVITY.name")?,
            "ANNOTATION_OCCURRENCE_ASSOCIATIVITY.name",
        ))?,
        description: (as_str(
            req(
                attributes,
                1,
                "ANNOTATION_OCCURRENCE_ASSOCIATIVITY.description",
            )?,
            "ANNOTATION_OCCURRENCE_ASSOCIATIVITY.description",
        ))?,
        relating_annotation_occurrence: AnnotationOccurrenceRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
        related_annotation_occurrence: AnnotationOccurrenceRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
    })
}

fn build_annotation_occurrence_relationship_arena(
    attributes: &[Attribute],
) -> Result<AnnotationOccurrenceRelationship, String> {
    Ok(AnnotationOccurrenceRelationship {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_OCCURRENCE_RELATIONSHIP.name")?,
            "ANNOTATION_OCCURRENCE_RELATIONSHIP.name",
        ))?,
        description: (as_str(
            req(
                attributes,
                1,
                "ANNOTATION_OCCURRENCE_RELATIONSHIP.description",
            )?,
            "ANNOTATION_OCCURRENCE_RELATIONSHIP.description",
        ))?,
        relating_annotation_occurrence: AnnotationOccurrenceRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
        related_annotation_occurrence: AnnotationOccurrenceRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
    })
}

fn build_annotation_placeholder_leader_line_arena(
    attributes: &[Attribute],
) -> Result<AnnotationPlaceholderLeaderLine, String> {
    Ok(AnnotationPlaceholderLeaderLine {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_PLACEHOLDER_LEADER_LINE.name")?,
            "ANNOTATION_PLACEHOLDER_LEADER_LINE.name",
        ))?,
        geometric_elements: Vec::new(),
    })
}

fn build_annotation_placeholder_occurrence_arena(
    attributes: &[Attribute],
) -> Result<AnnotationPlaceholderOccurrence, String> {
    Ok(AnnotationPlaceholderOccurrence {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_PLACEHOLDER_OCCURRENCE.name")?,
            "ANNOTATION_PLACEHOLDER_OCCURRENCE.name",
        ))?,
        styles: Vec::new(),
        item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        role: (match req(attributes, 3, "ANNOTATION_PLACEHOLDER_OCCURRENCE.role")? {
            Attribute::Enum(s) => AnnotationPlaceholderOccurrenceRole::parse(s)
                .ok_or_else(|| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE.role: bad enum {s:?}")),
            o => Err(format!(
                "ANNOTATION_PLACEHOLDER_OCCURRENCE.role: expected enum, got {o:?}"
            )),
        })?,
        line_spacing: (as_real(
            req(
                attributes,
                4,
                "ANNOTATION_PLACEHOLDER_OCCURRENCE.line_spacing",
            )?,
            "ANNOTATION_PLACEHOLDER_OCCURRENCE.line_spacing",
        ))?,
    })
}

fn build_annotation_placeholder_occurrence_with_leader_line_arena(
    attributes: &[Attribute],
) -> Result<AnnotationPlaceholderOccurrenceWithLeaderLine, String> {
    Ok(AnnotationPlaceholderOccurrenceWithLeaderLine {
        name: (as_str(
            req(
                attributes,
                0,
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.name",
            )?,
            "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.name",
        ))?,
        styles: Vec::new(),
        item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        role: (match req(
            attributes,
            3,
            "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.role",
        )? {
            Attribute::Enum(s) => AnnotationPlaceholderOccurrenceRole::parse(s).ok_or_else(|| {
                format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.role: bad enum {s:?}")
            }),
            o => Err(format!(
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.role: expected enum, got {o:?}"
            )),
        })?,
        line_spacing: (as_real(
            req(
                attributes,
                4,
                "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.line_spacing",
            )?,
            "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.line_spacing",
        ))?,
        leader_line: Vec::new(),
    })
}

fn build_annotation_plane_arena(attributes: &[Attribute]) -> Result<AnnotationPlane, String> {
    Ok(AnnotationPlane {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_PLANE.name")?,
            "ANNOTATION_PLANE.name",
        ))?,
        styles: Vec::new(),
        item: PlaneOrPlanarBoxRef::PlanarBox(PlanarBoxId(usize::MAX)),
        elements: None,
    })
}

fn build_annotation_symbol_arena(attributes: &[Attribute]) -> Result<AnnotationSymbol, String> {
    Ok(AnnotationSymbol {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_SYMBOL.name")?,
            "ANNOTATION_SYMBOL.name",
        ))?,
        mapping_source: RepresentationMapRef::CameraUsage(CameraUsageId(usize::MAX)),
        mapping_target: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
    })
}

fn build_annotation_symbol_occurrence_arena(
    attributes: &[Attribute],
) -> Result<AnnotationSymbolOccurrence, String> {
    Ok(AnnotationSymbolOccurrence {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_SYMBOL_OCCURRENCE.name")?,
            "ANNOTATION_SYMBOL_OCCURRENCE.name",
        ))?,
        styles: Vec::new(),
        item: AnnotationSymbolOccurrenceItemRef::AnnotationSymbol(AnnotationSymbolId(usize::MAX)),
    })
}

fn build_annotation_text_arena(attributes: &[Attribute]) -> Result<AnnotationText, String> {
    Ok(AnnotationText {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_TEXT.name")?,
            "ANNOTATION_TEXT.name",
        ))?,
        mapping_source: RepresentationMapRef::CameraUsage(CameraUsageId(usize::MAX)),
        mapping_target: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
    })
}

fn build_annotation_text_character_arena(
    attributes: &[Attribute],
) -> Result<AnnotationTextCharacter, String> {
    Ok(AnnotationTextCharacter {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_TEXT_CHARACTER.name")?,
            "ANNOTATION_TEXT_CHARACTER.name",
        ))?,
        mapping_source: RepresentationMapRef::CameraUsage(CameraUsageId(usize::MAX)),
        mapping_target: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
        alignment: (as_str(
            req(attributes, 3, "ANNOTATION_TEXT_CHARACTER.alignment")?,
            "ANNOTATION_TEXT_CHARACTER.alignment",
        ))?,
    })
}

fn build_annotation_text_occurrence_arena(
    attributes: &[Attribute],
) -> Result<AnnotationTextOccurrence, String> {
    Ok(AnnotationTextOccurrence {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_TEXT_OCCURRENCE.name")?,
            "ANNOTATION_TEXT_OCCURRENCE.name",
        ))?,
        styles: Vec::new(),
        item: AnnotationTextOccurrenceItemRef::AnnotationText(AnnotationTextId(usize::MAX)),
    })
}

fn build_annotation_to_annotation_leader_line_arena(
    attributes: &[Attribute],
) -> Result<AnnotationToAnnotationLeaderLine, String> {
    Ok(AnnotationToAnnotationLeaderLine {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_TO_ANNOTATION_LEADER_LINE.name")?,
            "ANNOTATION_TO_ANNOTATION_LEADER_LINE.name",
        ))?,
        geometric_elements: Vec::new(),
    })
}

fn build_annotation_to_model_leader_line_arena(
    attributes: &[Attribute],
) -> Result<AnnotationToModelLeaderLine, String> {
    Ok(AnnotationToModelLeaderLine {
        name: (as_str(
            req(attributes, 0, "ANNOTATION_TO_MODEL_LEADER_LINE.name")?,
            "ANNOTATION_TO_MODEL_LEADER_LINE.name",
        ))?,
        geometric_elements: Vec::new(),
    })
}

fn build_apll_point_arena(attributes: &[Attribute]) -> Result<ApllPoint, String> {
    Ok(ApllPoint {
        name: (as_str(req(attributes, 0, "APLL_POINT.name")?, "APLL_POINT.name"))?,
        coordinates: (match req(attributes, 1, "APLL_POINT.coordinates")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_real(e, "APLL_POINT.coordinates"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("APLL_POINT.coordinates: expected list, got {o:?}")),
        })?,
        symbol_applied: (match req(attributes, 2, "APLL_POINT.symbol_applied")? {
            Attribute::Enum(s) => DesApllPointSymbol::parse(s)
                .ok_or_else(|| format!("APLL_POINT.symbol_applied: bad enum {s:?}")),
            o => Err(format!(
                "APLL_POINT.symbol_applied: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_apll_point_with_surface_arena(
    attributes: &[Attribute],
) -> Result<ApllPointWithSurface, String> {
    Ok(ApllPointWithSurface {
        name: (as_str(
            req(attributes, 0, "APLL_POINT_WITH_SURFACE.name")?,
            "APLL_POINT_WITH_SURFACE.name",
        ))?,
        coordinates: (match req(attributes, 1, "APLL_POINT_WITH_SURFACE.coordinates")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_real(e, "APLL_POINT_WITH_SURFACE.coordinates"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "APLL_POINT_WITH_SURFACE.coordinates: expected list, got {o:?}"
            )),
        })?,
        symbol_applied: (match req(attributes, 2, "APLL_POINT_WITH_SURFACE.symbol_applied")? {
            Attribute::Enum(s) => DesApllPointSymbol::parse(s)
                .ok_or_else(|| format!("APLL_POINT_WITH_SURFACE.symbol_applied: bad enum {s:?}")),
            o => Err(format!(
                "APLL_POINT_WITH_SURFACE.symbol_applied: expected enum, got {o:?}"
            )),
        })?,
        associated_surface: FaceSurfaceRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
    })
}

fn build_application_context_arena(attributes: &[Attribute]) -> Result<ApplicationContext, String> {
    Ok(ApplicationContext {
        application: (as_str(
            req(attributes, 0, "APPLICATION_CONTEXT.application")?,
            "APPLICATION_CONTEXT.application",
        ))?,
    })
}

fn build_application_context_element_arena(
    attributes: &[Attribute],
) -> Result<ApplicationContextElement, String> {
    Ok(ApplicationContextElement {
        name: (as_str(
            req(attributes, 0, "APPLICATION_CONTEXT_ELEMENT.name")?,
            "APPLICATION_CONTEXT_ELEMENT.name",
        ))?,
        frame_of_reference: ApplicationContextRef::ApplicationContext(ApplicationContextId(
            usize::MAX,
        )),
    })
}

fn build_application_protocol_definition_arena(
    attributes: &[Attribute],
) -> Result<ApplicationProtocolDefinition, String> {
    Ok(ApplicationProtocolDefinition {
        status: (as_str(
            req(attributes, 0, "APPLICATION_PROTOCOL_DEFINITION.status")?,
            "APPLICATION_PROTOCOL_DEFINITION.status",
        ))?,
        application_interpreted_model_schema_name: (as_str(
            req(
                attributes,
                1,
                "APPLICATION_PROTOCOL_DEFINITION.application_interpreted_model_schema_name",
            )?,
            "APPLICATION_PROTOCOL_DEFINITION.application_interpreted_model_schema_name",
        ))?,
        application_protocol_year: (as_int(
            req(
                attributes,
                2,
                "APPLICATION_PROTOCOL_DEFINITION.application_protocol_year",
            )?,
            "APPLICATION_PROTOCOL_DEFINITION.application_protocol_year",
        ))?,
        application: ApplicationContextRef::ApplicationContext(ApplicationContextId(usize::MAX)),
    })
}

fn build_applied_approval_assignment_arena(
    attributes: &[Attribute],
) -> Result<AppliedApprovalAssignment, String> {
    Ok(AppliedApprovalAssignment {
        assigned_approval: ApprovalRef::Approval(ApprovalId(usize::MAX)),
        items: Vec::new(),
    })
}

fn build_applied_date_and_time_assignment_arena(
    attributes: &[Attribute],
) -> Result<AppliedDateAndTimeAssignment, String> {
    Ok(AppliedDateAndTimeAssignment {
        assigned_date_and_time: DateAndTimeRef::DateAndTime(DateAndTimeId(usize::MAX)),
        role: DateTimeRoleRef::DateTimeRole(DateTimeRoleId(usize::MAX)),
        items: Vec::new(),
    })
}

fn build_applied_document_reference_arena(
    attributes: &[Attribute],
) -> Result<AppliedDocumentReference, String> {
    Ok(AppliedDocumentReference {
        assigned_document: DocumentRef::Document(DocumentId(usize::MAX)),
        source: (as_str(
            req(attributes, 1, "APPLIED_DOCUMENT_REFERENCE.source")?,
            "APPLIED_DOCUMENT_REFERENCE.source",
        ))?,
        items: Vec::new(),
    })
}

fn build_applied_external_identification_assignment_arena(
    attributes: &[Attribute],
) -> Result<AppliedExternalIdentificationAssignment, String> {
    Ok(AppliedExternalIdentificationAssignment {
        assigned_id: (as_str(
            req(
                attributes,
                0,
                "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.assigned_id",
            )?,
            "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.assigned_id",
        ))?,
        role: IdentificationRoleRef::IdentificationRole(IdentificationRoleId(usize::MAX)),
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
        items: Vec::new(),
    })
}

fn build_applied_group_assignment_arena(
    attributes: &[Attribute],
) -> Result<AppliedGroupAssignment, String> {
    Ok(AppliedGroupAssignment {
        assigned_group: GroupRef::Group(GroupId(usize::MAX)),
        items: Vec::new(),
    })
}

fn build_applied_person_and_organization_assignment_arena(
    attributes: &[Attribute],
) -> Result<AppliedPersonAndOrganizationAssignment, String> {
    Ok(AppliedPersonAndOrganizationAssignment {
        assigned_person_and_organization: PersonAndOrganizationRef::PersonAndOrganization(
            PersonAndOrganizationId(usize::MAX),
        ),
        role: PersonAndOrganizationRoleRef::PersonAndOrganizationRole(PersonAndOrganizationRoleId(
            usize::MAX,
        )),
        items: Vec::new(),
    })
}

fn build_applied_presented_item_arena(
    attributes: &[Attribute],
) -> Result<AppliedPresentedItem, String> {
    Ok(AppliedPresentedItem { items: Vec::new() })
}

fn build_applied_security_classification_assignment_arena(
    attributes: &[Attribute],
) -> Result<AppliedSecurityClassificationAssignment, String> {
    Ok(AppliedSecurityClassificationAssignment {
        assigned_security_classification: SecurityClassificationRef::SecurityClassification(
            SecurityClassificationId(usize::MAX),
        ),
        items: Vec::new(),
    })
}

fn build_approval_arena(attributes: &[Attribute]) -> Result<Approval, String> {
    Ok(Approval {
        status: ApprovalStatusRef::ApprovalStatus(ApprovalStatusId(usize::MAX)),
        level: (as_str(req(attributes, 1, "APPROVAL.level")?, "APPROVAL.level"))?,
    })
}

fn build_approval_assignment_arena(attributes: &[Attribute]) -> Result<ApprovalAssignment, String> {
    Ok(ApprovalAssignment {
        assigned_approval: ApprovalRef::Approval(ApprovalId(usize::MAX)),
    })
}

fn build_approval_date_time_arena(attributes: &[Attribute]) -> Result<ApprovalDateTime, String> {
    Ok(ApprovalDateTime {
        date_time: DateTimeSelectRef::CalendarDate(CalendarDateId(usize::MAX)),
        dated_approval: ApprovalRef::Approval(ApprovalId(usize::MAX)),
    })
}

fn build_approval_person_organization_arena(
    attributes: &[Attribute],
) -> Result<ApprovalPersonOrganization, String> {
    Ok(ApprovalPersonOrganization {
        person_organization: PersonOrganizationSelectRef::Organization(OrganizationId(usize::MAX)),
        authorized_approval: ApprovalRef::Approval(ApprovalId(usize::MAX)),
        role: ApprovalRoleRef::ApprovalRole(ApprovalRoleId(usize::MAX)),
    })
}

fn build_approval_role_arena(attributes: &[Attribute]) -> Result<ApprovalRole, String> {
    Ok(ApprovalRole {
        role: (as_str(
            req(attributes, 0, "APPROVAL_ROLE.role")?,
            "APPROVAL_ROLE.role",
        ))?,
    })
}

fn build_approval_status_arena(attributes: &[Attribute]) -> Result<ApprovalStatus, String> {
    Ok(ApprovalStatus {
        name: (as_str(
            req(attributes, 0, "APPROVAL_STATUS.name")?,
            "APPROVAL_STATUS.name",
        ))?,
    })
}

fn build_approximation_tolerance_arena(
    attributes: &[Attribute],
) -> Result<ApproximationTolerance, String> {
    Ok(ApproximationTolerance {
        tolerance: ToleranceSelectRef::ApproximationToleranceDeviation(
            ApproximationToleranceDeviationId(usize::MAX),
        ),
    })
}

fn build_approximation_tolerance_deviation_arena(
    attributes: &[Attribute],
) -> Result<ApproximationToleranceDeviation, String> {
    Ok(ApproximationToleranceDeviation {
        tessellation_type: (match req(
            attributes,
            0,
            "APPROXIMATION_TOLERANCE_DEVIATION.tessellation_type",
        )? {
            Attribute::Enum(s) => ApproximationMethod::parse(s).ok_or_else(|| {
                format!("APPROXIMATION_TOLERANCE_DEVIATION.tessellation_type: bad enum {s:?}")
            }),
            o => Err(format!(
                "APPROXIMATION_TOLERANCE_DEVIATION.tessellation_type: expected enum, got {o:?}"
            )),
        })?,
        tolerances: (match req(
            attributes,
            1,
            "APPROXIMATION_TOLERANCE_DEVIATION.tolerances",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| read_measure_value(e, "APPROXIMATION_TOLERANCE_DEVIATION.tolerances"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "APPROXIMATION_TOLERANCE_DEVIATION.tolerances: expected list, got {o:?}"
            )),
        })?,
        definition_space: (match req(
            attributes,
            2,
            "APPROXIMATION_TOLERANCE_DEVIATION.definition_space",
        )? {
            Attribute::Enum(s) => ProductOrPresentationSpace::parse(s).ok_or_else(|| {
                format!("APPROXIMATION_TOLERANCE_DEVIATION.definition_space: bad enum {s:?}")
            }),
            o => Err(format!(
                "APPROXIMATION_TOLERANCE_DEVIATION.definition_space: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_approximation_tolerance_parameter_arena(
    attributes: &[Attribute],
) -> Result<ApproximationToleranceParameter, String> {
    Ok(ApproximationToleranceParameter {
        tolerances: (match req(
            attributes,
            0,
            "APPROXIMATION_TOLERANCE_PARAMETER.tolerances",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| read_measure_value(e, "APPROXIMATION_TOLERANCE_PARAMETER.tolerances"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "APPROXIMATION_TOLERANCE_PARAMETER.tolerances: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_area_in_set_arena(attributes: &[Attribute]) -> Result<AreaInSet, String> {
    Ok(AreaInSet {
        area: PresentationAreaRef::PresentationArea(PresentationAreaId(usize::MAX)),
        in_set: PresentationSetRef::PresentationSet(PresentationSetId(usize::MAX)),
    })
}

fn build_area_unit_arena(attributes: &[Attribute]) -> Result<AreaUnit, String> {
    Ok(AreaUnit {
        elements: Vec::new(),
    })
}

fn build_ascribable_state_arena(attributes: &[Attribute]) -> Result<AscribableState, String> {
    Ok(AscribableState {
        name: (as_str(
            req(attributes, 0, "ASCRIBABLE_STATE.name")?,
            "ASCRIBABLE_STATE.name",
        ))?,
        description: match req(attributes, 1, "ASCRIBABLE_STATE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ASCRIBABLE_STATE.description"))?),
        },
        pertaining_state_type: StateTypeRef::StateType(StateTypeId(usize::MAX)),
        ascribed_state_observed: StateObservedRef::StateObserved(StateObservedId(usize::MAX)),
    })
}

fn build_ascribable_state_relationship_arena(
    attributes: &[Attribute],
) -> Result<AscribableStateRelationship, String> {
    Ok(AscribableStateRelationship {
        name: (as_str(
            req(attributes, 0, "ASCRIBABLE_STATE_RELATIONSHIP.name")?,
            "ASCRIBABLE_STATE_RELATIONSHIP.name",
        ))?,
        description: match req(attributes, 1, "ASCRIBABLE_STATE_RELATIONSHIP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ASCRIBABLE_STATE_RELATIONSHIP.description"))?),
        },
        relating_ascribable_state: AscribableStateRef::AscribableState(AscribableStateId(
            usize::MAX,
        )),
        related_ascribable_state: AscribableStateRef::AscribableState(AscribableStateId(
            usize::MAX,
        )),
    })
}

fn build_assembly_component_usage_arena(
    attributes: &[Attribute],
) -> Result<AssemblyComponentUsage, String> {
    Ok(AssemblyComponentUsage {
        id: (as_str(
            req(attributes, 0, "ASSEMBLY_COMPONENT_USAGE.id")?,
            "ASSEMBLY_COMPONENT_USAGE.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "ASSEMBLY_COMPONENT_USAGE.name")?,
            "ASSEMBLY_COMPONENT_USAGE.name",
        ))?,
        description: match req(attributes, 2, "ASSEMBLY_COMPONENT_USAGE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ASSEMBLY_COMPONENT_USAGE.description"))?),
        },
        relating_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
        related_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
        reference_designator: match req(
            attributes,
            5,
            "ASSEMBLY_COMPONENT_USAGE.reference_designator",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ASSEMBLY_COMPONENT_USAGE.reference_designator"))?),
        },
    })
}

fn build_auxiliary_leader_line_arena(
    attributes: &[Attribute],
) -> Result<AuxiliaryLeaderLine, String> {
    Ok(AuxiliaryLeaderLine {
        name: (as_str(
            req(attributes, 0, "AUXILIARY_LEADER_LINE.name")?,
            "AUXILIARY_LEADER_LINE.name",
        ))?,
        geometric_elements: Vec::new(),
        controlling_leader_line: AnnotationToModelLeaderLineRef::AnnotationToModelLeaderLine(
            AnnotationToModelLeaderLineId(usize::MAX),
        ),
    })
}

fn build_axis1_placement_arena(attributes: &[Attribute]) -> Result<Axis1Placement, String> {
    Ok(Axis1Placement {
        name: (as_str(
            req(attributes, 0, "AXIS1_PLACEMENT.name")?,
            "AXIS1_PLACEMENT.name",
        ))?,
        location: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)),
        axis: None,
    })
}

fn build_axis2_placement2d_arena(attributes: &[Attribute]) -> Result<Axis2Placement2d, String> {
    Ok(Axis2Placement2d {
        name: (as_str(
            req(attributes, 0, "AXIS2_PLACEMENT_2D.name")?,
            "AXIS2_PLACEMENT_2D.name",
        ))?,
        location: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)),
        ref_direction: None,
    })
}

fn build_axis2_placement3d_arena(attributes: &[Attribute]) -> Result<Axis2Placement3d, String> {
    Ok(Axis2Placement3d {
        name: (as_str(
            req(attributes, 0, "AXIS2_PLACEMENT_3D.name")?,
            "AXIS2_PLACEMENT_3D.name",
        ))?,
        location: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)),
        axis: None,
        ref_direction: None,
    })
}

fn build_b_spline_curve_arena(attributes: &[Attribute]) -> Result<BSplineCurve, String> {
    Ok(BSplineCurve {
        name: (as_str(
            req(attributes, 0, "B_SPLINE_CURVE.name")?,
            "B_SPLINE_CURVE.name",
        ))?,
        degree: (as_int(
            req(attributes, 1, "B_SPLINE_CURVE.degree")?,
            "B_SPLINE_CURVE.degree",
        ))?,
        control_points_list: Vec::new(),
        curve_form: (match req(attributes, 3, "B_SPLINE_CURVE.curve_form")? {
            Attribute::Enum(s) => BSplineCurveForm::parse(s)
                .ok_or_else(|| format!("B_SPLINE_CURVE.curve_form: bad enum {s:?}")),
            o => Err(format!(
                "B_SPLINE_CURVE.curve_form: expected enum, got {o:?}"
            )),
        })?,
        closed_curve: (as_logical(
            req(attributes, 4, "B_SPLINE_CURVE.closed_curve")?,
            "B_SPLINE_CURVE.closed_curve",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 5, "B_SPLINE_CURVE.self_intersect")?,
            "B_SPLINE_CURVE.self_intersect",
        ))?,
    })
}

fn build_b_spline_curve_with_knots_arena(
    attributes: &[Attribute],
) -> Result<BSplineCurveWithKnots, String> {
    Ok(BSplineCurveWithKnots {
        name: (as_str(
            req(attributes, 0, "B_SPLINE_CURVE_WITH_KNOTS.name")?,
            "B_SPLINE_CURVE_WITH_KNOTS.name",
        ))?,
        degree: (as_int(
            req(attributes, 1, "B_SPLINE_CURVE_WITH_KNOTS.degree")?,
            "B_SPLINE_CURVE_WITH_KNOTS.degree",
        ))?,
        control_points_list: Vec::new(),
        curve_form: (match req(attributes, 3, "B_SPLINE_CURVE_WITH_KNOTS.curve_form")? {
            Attribute::Enum(s) => BSplineCurveForm::parse(s)
                .ok_or_else(|| format!("B_SPLINE_CURVE_WITH_KNOTS.curve_form: bad enum {s:?}")),
            o => Err(format!(
                "B_SPLINE_CURVE_WITH_KNOTS.curve_form: expected enum, got {o:?}"
            )),
        })?,
        closed_curve: (as_logical(
            req(attributes, 4, "B_SPLINE_CURVE_WITH_KNOTS.closed_curve")?,
            "B_SPLINE_CURVE_WITH_KNOTS.closed_curve",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 5, "B_SPLINE_CURVE_WITH_KNOTS.self_intersect")?,
            "B_SPLINE_CURVE_WITH_KNOTS.self_intersect",
        ))?,
        knot_multiplicities: (match req(
            attributes,
            6,
            "B_SPLINE_CURVE_WITH_KNOTS.knot_multiplicities",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_int(e, "B_SPLINE_CURVE_WITH_KNOTS.knot_multiplicities"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "B_SPLINE_CURVE_WITH_KNOTS.knot_multiplicities: expected list, got {o:?}"
            )),
        })?,
        knots: (match req(attributes, 7, "B_SPLINE_CURVE_WITH_KNOTS.knots")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_real(e, "B_SPLINE_CURVE_WITH_KNOTS.knots"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "B_SPLINE_CURVE_WITH_KNOTS.knots: expected list, got {o:?}"
            )),
        })?,
        knot_spec: (match req(attributes, 8, "B_SPLINE_CURVE_WITH_KNOTS.knot_spec")? {
            Attribute::Enum(s) => KnotType::parse(s)
                .ok_or_else(|| format!("B_SPLINE_CURVE_WITH_KNOTS.knot_spec: bad enum {s:?}")),
            o => Err(format!(
                "B_SPLINE_CURVE_WITH_KNOTS.knot_spec: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_b_spline_surface_arena(attributes: &[Attribute]) -> Result<BSplineSurface, String> {
    Ok(BSplineSurface {
        name: (as_str(
            req(attributes, 0, "B_SPLINE_SURFACE.name")?,
            "B_SPLINE_SURFACE.name",
        ))?,
        u_degree: (as_int(
            req(attributes, 1, "B_SPLINE_SURFACE.u_degree")?,
            "B_SPLINE_SURFACE.u_degree",
        ))?,
        v_degree: (as_int(
            req(attributes, 2, "B_SPLINE_SURFACE.v_degree")?,
            "B_SPLINE_SURFACE.v_degree",
        ))?,
        control_points_list: Vec::new(),
        surface_form: (match req(attributes, 4, "B_SPLINE_SURFACE.surface_form")? {
            Attribute::Enum(s) => BSplineSurfaceForm::parse(s)
                .ok_or_else(|| format!("B_SPLINE_SURFACE.surface_form: bad enum {s:?}")),
            o => Err(format!(
                "B_SPLINE_SURFACE.surface_form: expected enum, got {o:?}"
            )),
        })?,
        u_closed: (as_logical(
            req(attributes, 5, "B_SPLINE_SURFACE.u_closed")?,
            "B_SPLINE_SURFACE.u_closed",
        ))?,
        v_closed: (as_logical(
            req(attributes, 6, "B_SPLINE_SURFACE.v_closed")?,
            "B_SPLINE_SURFACE.v_closed",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 7, "B_SPLINE_SURFACE.self_intersect")?,
            "B_SPLINE_SURFACE.self_intersect",
        ))?,
    })
}

fn build_b_spline_surface_with_knots_arena(
    attributes: &[Attribute],
) -> Result<BSplineSurfaceWithKnots, String> {
    Ok(BSplineSurfaceWithKnots {
        name: (as_str(
            req(attributes, 0, "B_SPLINE_SURFACE_WITH_KNOTS.name")?,
            "B_SPLINE_SURFACE_WITH_KNOTS.name",
        ))?,
        u_degree: (as_int(
            req(attributes, 1, "B_SPLINE_SURFACE_WITH_KNOTS.u_degree")?,
            "B_SPLINE_SURFACE_WITH_KNOTS.u_degree",
        ))?,
        v_degree: (as_int(
            req(attributes, 2, "B_SPLINE_SURFACE_WITH_KNOTS.v_degree")?,
            "B_SPLINE_SURFACE_WITH_KNOTS.v_degree",
        ))?,
        control_points_list: Vec::new(),
        surface_form: (match req(attributes, 4, "B_SPLINE_SURFACE_WITH_KNOTS.surface_form")? {
            Attribute::Enum(s) => BSplineSurfaceForm::parse(s)
                .ok_or_else(|| format!("B_SPLINE_SURFACE_WITH_KNOTS.surface_form: bad enum {s:?}")),
            o => Err(format!(
                "B_SPLINE_SURFACE_WITH_KNOTS.surface_form: expected enum, got {o:?}"
            )),
        })?,
        u_closed: (as_logical(
            req(attributes, 5, "B_SPLINE_SURFACE_WITH_KNOTS.u_closed")?,
            "B_SPLINE_SURFACE_WITH_KNOTS.u_closed",
        ))?,
        v_closed: (as_logical(
            req(attributes, 6, "B_SPLINE_SURFACE_WITH_KNOTS.v_closed")?,
            "B_SPLINE_SURFACE_WITH_KNOTS.v_closed",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 7, "B_SPLINE_SURFACE_WITH_KNOTS.self_intersect")?,
            "B_SPLINE_SURFACE_WITH_KNOTS.self_intersect",
        ))?,
        u_multiplicities: (match req(
            attributes,
            8,
            "B_SPLINE_SURFACE_WITH_KNOTS.u_multiplicities",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_int(e, "B_SPLINE_SURFACE_WITH_KNOTS.u_multiplicities"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "B_SPLINE_SURFACE_WITH_KNOTS.u_multiplicities: expected list, got {o:?}"
            )),
        })?,
        v_multiplicities: (match req(
            attributes,
            9,
            "B_SPLINE_SURFACE_WITH_KNOTS.v_multiplicities",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_int(e, "B_SPLINE_SURFACE_WITH_KNOTS.v_multiplicities"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "B_SPLINE_SURFACE_WITH_KNOTS.v_multiplicities: expected list, got {o:?}"
            )),
        })?,
        u_knots: (match req(attributes, 10, "B_SPLINE_SURFACE_WITH_KNOTS.u_knots")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_real(e, "B_SPLINE_SURFACE_WITH_KNOTS.u_knots"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "B_SPLINE_SURFACE_WITH_KNOTS.u_knots: expected list, got {o:?}"
            )),
        })?,
        v_knots: (match req(attributes, 11, "B_SPLINE_SURFACE_WITH_KNOTS.v_knots")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_real(e, "B_SPLINE_SURFACE_WITH_KNOTS.v_knots"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "B_SPLINE_SURFACE_WITH_KNOTS.v_knots: expected list, got {o:?}"
            )),
        })?,
        knot_spec: (match req(attributes, 12, "B_SPLINE_SURFACE_WITH_KNOTS.knot_spec")? {
            Attribute::Enum(s) => KnotType::parse(s)
                .ok_or_else(|| format!("B_SPLINE_SURFACE_WITH_KNOTS.knot_spec: bad enum {s:?}")),
            o => Err(format!(
                "B_SPLINE_SURFACE_WITH_KNOTS.knot_spec: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_bezier_curve_arena(attributes: &[Attribute]) -> Result<BezierCurve, String> {
    Ok(BezierCurve {
        name: (as_str(
            req(attributes, 0, "BEZIER_CURVE.name")?,
            "BEZIER_CURVE.name",
        ))?,
        degree: (as_int(
            req(attributes, 1, "BEZIER_CURVE.degree")?,
            "BEZIER_CURVE.degree",
        ))?,
        control_points_list: Vec::new(),
        curve_form: (match req(attributes, 3, "BEZIER_CURVE.curve_form")? {
            Attribute::Enum(s) => BSplineCurveForm::parse(s)
                .ok_or_else(|| format!("BEZIER_CURVE.curve_form: bad enum {s:?}")),
            o => Err(format!("BEZIER_CURVE.curve_form: expected enum, got {o:?}")),
        })?,
        closed_curve: (as_logical(
            req(attributes, 4, "BEZIER_CURVE.closed_curve")?,
            "BEZIER_CURVE.closed_curve",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 5, "BEZIER_CURVE.self_intersect")?,
            "BEZIER_CURVE.self_intersect",
        ))?,
    })
}

fn build_bezier_surface_arena(attributes: &[Attribute]) -> Result<BezierSurface, String> {
    Ok(BezierSurface {
        name: (as_str(
            req(attributes, 0, "BEZIER_SURFACE.name")?,
            "BEZIER_SURFACE.name",
        ))?,
        u_degree: (as_int(
            req(attributes, 1, "BEZIER_SURFACE.u_degree")?,
            "BEZIER_SURFACE.u_degree",
        ))?,
        v_degree: (as_int(
            req(attributes, 2, "BEZIER_SURFACE.v_degree")?,
            "BEZIER_SURFACE.v_degree",
        ))?,
        control_points_list: Vec::new(),
        surface_form: (match req(attributes, 4, "BEZIER_SURFACE.surface_form")? {
            Attribute::Enum(s) => BSplineSurfaceForm::parse(s)
                .ok_or_else(|| format!("BEZIER_SURFACE.surface_form: bad enum {s:?}")),
            o => Err(format!(
                "BEZIER_SURFACE.surface_form: expected enum, got {o:?}"
            )),
        })?,
        u_closed: (as_logical(
            req(attributes, 5, "BEZIER_SURFACE.u_closed")?,
            "BEZIER_SURFACE.u_closed",
        ))?,
        v_closed: (as_logical(
            req(attributes, 6, "BEZIER_SURFACE.v_closed")?,
            "BEZIER_SURFACE.v_closed",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 7, "BEZIER_SURFACE.self_intersect")?,
            "BEZIER_SURFACE.self_intersect",
        ))?,
    })
}

fn build_bounded_curve_arena(attributes: &[Attribute]) -> Result<BoundedCurve, String> {
    Ok(BoundedCurve {
        name: (as_str(
            req(attributes, 0, "BOUNDED_CURVE.name")?,
            "BOUNDED_CURVE.name",
        ))?,
    })
}

fn build_bounded_pcurve_arena(attributes: &[Attribute]) -> Result<BoundedPcurve, String> {
    Ok(BoundedPcurve {
        name: (as_str(
            req(attributes, 0, "BOUNDED_PCURVE.name")?,
            "BOUNDED_PCURVE.name",
        ))?,
        basis_surface: SurfaceRef::BSplineSurface(BSplineSurfaceId(usize::MAX)),
        reference_to_curve: DefinitionalRepresentationRef::DefinitionalRepresentation(
            DefinitionalRepresentationId(usize::MAX),
        ),
    })
}

fn build_bounded_surface_arena(attributes: &[Attribute]) -> Result<BoundedSurface, String> {
    Ok(BoundedSurface {
        name: (as_str(
            req(attributes, 0, "BOUNDED_SURFACE.name")?,
            "BOUNDED_SURFACE.name",
        ))?,
    })
}

fn build_bounded_surface_curve_arena(
    attributes: &[Attribute],
) -> Result<BoundedSurfaceCurve, String> {
    Ok(BoundedSurfaceCurve {
        name: (as_str(
            req(attributes, 0, "BOUNDED_SURFACE_CURVE.name")?,
            "BOUNDED_SURFACE_CURVE.name",
        ))?,
        curve_3d: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
        associated_geometry: Vec::new(),
        master_representation: (match req(
            attributes,
            3,
            "BOUNDED_SURFACE_CURVE.master_representation",
        )? {
            Attribute::Enum(s) => PreferredSurfaceCurveRepresentation::parse(s).ok_or_else(|| {
                format!("BOUNDED_SURFACE_CURVE.master_representation: bad enum {s:?}")
            }),
            o => Err(format!(
                "BOUNDED_SURFACE_CURVE.master_representation: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_brep_with_voids_arena(attributes: &[Attribute]) -> Result<BrepWithVoids, String> {
    Ok(BrepWithVoids {
        name: (as_str(
            req(attributes, 0, "BREP_WITH_VOIDS.name")?,
            "BREP_WITH_VOIDS.name",
        ))?,
        outer: ClosedShellRef::ClosedShell(ClosedShellId(usize::MAX)),
        voids: Vec::new(),
    })
}

fn build_calendar_date_arena(attributes: &[Attribute]) -> Result<CalendarDate, String> {
    Ok(CalendarDate {
        year_component: (as_int(
            req(attributes, 0, "CALENDAR_DATE.year_component")?,
            "CALENDAR_DATE.year_component",
        ))?,
        day_component: (as_int(
            req(attributes, 1, "CALENDAR_DATE.day_component")?,
            "CALENDAR_DATE.day_component",
        ))?,
        month_component: (as_int(
            req(attributes, 2, "CALENDAR_DATE.month_component")?,
            "CALENDAR_DATE.month_component",
        ))?,
    })
}

fn build_camera_image_arena(attributes: &[Attribute]) -> Result<CameraImage, String> {
    Ok(CameraImage {
        name: (as_str(
            req(attributes, 0, "CAMERA_IMAGE.name")?,
            "CAMERA_IMAGE.name",
        ))?,
        mapping_source: RepresentationMapRef::CameraUsage(CameraUsageId(usize::MAX)),
        mapping_target: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
    })
}

fn build_camera_image3d_with_scale_arena(
    attributes: &[Attribute],
) -> Result<CameraImage3dWithScale, String> {
    Ok(CameraImage3dWithScale {
        name: (as_str(
            req(attributes, 0, "CAMERA_IMAGE_3D_WITH_SCALE.name")?,
            "CAMERA_IMAGE_3D_WITH_SCALE.name",
        ))?,
        mapping_source: RepresentationMapRef::CameraUsage(CameraUsageId(usize::MAX)),
        mapping_target: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
    })
}

fn build_camera_model_arena(attributes: &[Attribute]) -> Result<CameraModel, String> {
    Ok(CameraModel {
        name: (as_str(
            req(attributes, 0, "CAMERA_MODEL.name")?,
            "CAMERA_MODEL.name",
        ))?,
    })
}

fn build_camera_model_d3_arena(attributes: &[Attribute]) -> Result<CameraModelD3, String> {
    Ok(CameraModelD3 {
        name: (as_str(
            req(attributes, 0, "CAMERA_MODEL_D3.name")?,
            "CAMERA_MODEL_D3.name",
        ))?,
        view_reference_system: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(
            usize::MAX,
        )),
        perspective_of_volume: ViewVolumeRef::ViewVolume(ViewVolumeId(usize::MAX)),
    })
}

fn build_camera_model_d3_multi_clipping_arena(
    attributes: &[Attribute],
) -> Result<CameraModelD3MultiClipping, String> {
    Ok(CameraModelD3MultiClipping {
        name: (as_str(
            req(attributes, 0, "CAMERA_MODEL_D3_MULTI_CLIPPING.name")?,
            "CAMERA_MODEL_D3_MULTI_CLIPPING.name",
        ))?,
        view_reference_system: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(
            usize::MAX,
        )),
        perspective_of_volume: ViewVolumeRef::ViewVolume(ViewVolumeId(usize::MAX)),
        shape_clipping: Vec::new(),
    })
}

fn build_camera_model_d3_with_hlhsr_arena(
    attributes: &[Attribute],
) -> Result<CameraModelD3WithHlhsr, String> {
    Ok(CameraModelD3WithHlhsr {
        name: (as_str(
            req(attributes, 0, "CAMERA_MODEL_D3_WITH_HLHSR.name")?,
            "CAMERA_MODEL_D3_WITH_HLHSR.name",
        ))?,
        view_reference_system: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(
            usize::MAX,
        )),
        perspective_of_volume: ViewVolumeRef::ViewVolume(ViewVolumeId(usize::MAX)),
        hidden_line_surface_removal: (Ok::<bool, String>(
            matches!(req(attributes, 3, "CAMERA_MODEL_D3_WITH_HLHSR.hidden_line_surface_removal")?, Attribute::Enum(s) if s == "T"),
        ))?,
    })
}

fn build_camera_usage_arena(attributes: &[Attribute]) -> Result<CameraUsage, String> {
    Ok(CameraUsage {
        mapping_origin: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
        mapped_representation: RepresentationRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_cartesian_point_arena(attributes: &[Attribute]) -> Result<CartesianPoint, String> {
    Ok(CartesianPoint {
        name: (as_str(
            req(attributes, 0, "CARTESIAN_POINT.name")?,
            "CARTESIAN_POINT.name",
        ))?,
        coordinates: (match req(attributes, 1, "CARTESIAN_POINT.coordinates")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_real(e, "CARTESIAN_POINT.coordinates"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CARTESIAN_POINT.coordinates: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_cc_design_approval_arena(attributes: &[Attribute]) -> Result<CcDesignApproval, String> {
    Ok(CcDesignApproval {
        assigned_approval: ApprovalRef::Approval(ApprovalId(usize::MAX)),
        items: Vec::new(),
    })
}

fn build_cc_design_date_and_time_assignment_arena(
    attributes: &[Attribute],
) -> Result<CcDesignDateAndTimeAssignment, String> {
    Ok(CcDesignDateAndTimeAssignment {
        assigned_date_and_time: DateAndTimeRef::DateAndTime(DateAndTimeId(usize::MAX)),
        role: DateTimeRoleRef::DateTimeRole(DateTimeRoleId(usize::MAX)),
        items: Vec::new(),
    })
}

fn build_cc_design_person_and_organization_assignment_arena(
    attributes: &[Attribute],
) -> Result<CcDesignPersonAndOrganizationAssignment, String> {
    Ok(CcDesignPersonAndOrganizationAssignment {
        assigned_person_and_organization: PersonAndOrganizationRef::PersonAndOrganization(
            PersonAndOrganizationId(usize::MAX),
        ),
        role: PersonAndOrganizationRoleRef::PersonAndOrganizationRole(PersonAndOrganizationRoleId(
            usize::MAX,
        )),
        items: Vec::new(),
    })
}

fn build_cc_design_security_classification_arena(
    attributes: &[Attribute],
) -> Result<CcDesignSecurityClassification, String> {
    Ok(CcDesignSecurityClassification {
        assigned_security_classification: SecurityClassificationRef::SecurityClassification(
            SecurityClassificationId(usize::MAX),
        ),
        items: Vec::new(),
    })
}

fn build_centre_of_symmetry_arena(attributes: &[Attribute]) -> Result<CentreOfSymmetry, String> {
    Ok(CentreOfSymmetry {
        name: (as_str(
            req(attributes, 0, "CENTRE_OF_SYMMETRY.name")?,
            "CENTRE_OF_SYMMETRY.name",
        ))?,
        description: match req(attributes, 1, "CENTRE_OF_SYMMETRY.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "CENTRE_OF_SYMMETRY.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(attributes, 3, "CENTRE_OF_SYMMETRY.product_definitional")?,
            "CENTRE_OF_SYMMETRY.product_definitional",
        ))?,
    })
}

fn build_certification_arena(attributes: &[Attribute]) -> Result<Certification, String> {
    Ok(Certification {
        name: (as_str(
            req(attributes, 0, "CERTIFICATION.name")?,
            "CERTIFICATION.name",
        ))?,
        purpose: (as_str(
            req(attributes, 1, "CERTIFICATION.purpose")?,
            "CERTIFICATION.purpose",
        ))?,
        kind: CertificationTypeRef::CertificationType(CertificationTypeId(usize::MAX)),
    })
}

fn build_certification_type_arena(attributes: &[Attribute]) -> Result<CertificationType, String> {
    Ok(CertificationType {
        description: (as_str(
            req(attributes, 0, "CERTIFICATION_TYPE.description")?,
            "CERTIFICATION_TYPE.description",
        ))?,
    })
}

fn build_change_arena(attributes: &[Attribute]) -> Result<Change, String> {
    Ok(Change {
        assigned_action: ActionRef::Action(ActionId(usize::MAX)),
        items: Vec::new(),
    })
}

fn build_change_request_arena(attributes: &[Attribute]) -> Result<ChangeRequest, String> {
    Ok(ChangeRequest {
        assigned_action_request: VersionedActionRequestRef::VersionedActionRequest(
            VersionedActionRequestId(usize::MAX),
        ),
        items: Vec::new(),
    })
}

fn build_character_glyph_style_outline_arena(
    attributes: &[Attribute],
) -> Result<CharacterGlyphStyleOutline, String> {
    Ok(CharacterGlyphStyleOutline {
        outline_style: CurveStyleRef::CurveStyle(CurveStyleId(usize::MAX)),
    })
}

fn build_character_glyph_style_stroke_arena(
    attributes: &[Attribute],
) -> Result<CharacterGlyphStyleStroke, String> {
    Ok(CharacterGlyphStyleStroke {
        stroke_style: CurveStyleRef::CurveStyle(CurveStyleId(usize::MAX)),
    })
}

fn build_characterized_item_within_representation_arena(
    attributes: &[Attribute],
) -> Result<CharacterizedItemWithinRepresentation, String> {
    Ok(CharacterizedItemWithinRepresentation {
        name: (as_str(
            req(
                attributes,
                0,
                "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.name",
            )?,
            "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.name",
        ))?,
        description: match req(
            attributes,
            1,
            "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.description",
                ))?,
            ),
        },
        item: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
        rep: RepresentationRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(
            usize::MAX,
        )),
    })
}

fn build_characterized_object_arena(
    attributes: &[Attribute],
) -> Result<CharacterizedObject, String> {
    Ok(CharacterizedObject {
        name: match req(attributes, 0, "CHARACTERIZED_OBJECT.name")? {
            Attribute::Derived => None,
            other => Some((as_str(other, "CHARACTERIZED_OBJECT.name"))?),
        },
        description: match req(attributes, 1, "CHARACTERIZED_OBJECT.description")? {
            Attribute::Derived => None,
            other => Some((as_str(other, "CHARACTERIZED_OBJECT.description"))?),
        },
    })
}

fn build_characterized_representation_arena(
    attributes: &[Attribute],
) -> Result<CharacterizedRepresentation, String> {
    Ok(CharacterizedRepresentation {
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_circle_arena(attributes: &[Attribute]) -> Result<Circle, String> {
    Ok(Circle {
        name: (as_str(req(attributes, 0, "CIRCLE.name")?, "CIRCLE.name"))?,
        position: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
        radius: (as_real(req(attributes, 2, "CIRCLE.radius")?, "CIRCLE.radius"))?,
    })
}

fn build_circular_runout_tolerance_arena(
    attributes: &[Attribute],
) -> Result<CircularRunoutTolerance, String> {
    Ok(CircularRunoutTolerance {
        name: (as_str(
            req(attributes, 0, "CIRCULAR_RUNOUT_TOLERANCE.name")?,
            "CIRCULAR_RUNOUT_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "CIRCULAR_RUNOUT_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "CIRCULAR_RUNOUT_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        datum_system: Vec::new(),
    })
}

fn build_closed_shell_arena(attributes: &[Attribute]) -> Result<ClosedShell, String> {
    Ok(ClosedShell {
        name: (as_str(
            req(attributes, 0, "CLOSED_SHELL.name")?,
            "CLOSED_SHELL.name",
        ))?,
        cfs_faces: Vec::new(),
    })
}

fn build_coaxiality_tolerance_arena(
    attributes: &[Attribute],
) -> Result<CoaxialityTolerance, String> {
    Ok(CoaxialityTolerance {
        name: (as_str(
            req(attributes, 0, "COAXIALITY_TOLERANCE.name")?,
            "COAXIALITY_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "COAXIALITY_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "COAXIALITY_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        datum_system: Vec::new(),
    })
}

fn build_colour_arena(attributes: &[Attribute]) -> Result<Colour, String> {
    Ok(Colour {})
}

fn build_colour_rgb_arena(attributes: &[Attribute]) -> Result<ColourRgb, String> {
    Ok(ColourRgb {
        name: (as_str(req(attributes, 0, "COLOUR_RGB.name")?, "COLOUR_RGB.name"))?,
        red: (as_real(req(attributes, 1, "COLOUR_RGB.red")?, "COLOUR_RGB.red"))?,
        green: (as_real(req(attributes, 2, "COLOUR_RGB.green")?, "COLOUR_RGB.green"))?,
        blue: (as_real(req(attributes, 3, "COLOUR_RGB.blue")?, "COLOUR_RGB.blue"))?,
    })
}

fn build_colour_specification_arena(
    attributes: &[Attribute],
) -> Result<ColourSpecification, String> {
    Ok(ColourSpecification {
        name: (as_str(
            req(attributes, 0, "COLOUR_SPECIFICATION.name")?,
            "COLOUR_SPECIFICATION.name",
        ))?,
    })
}

fn build_common_datum_arena(attributes: &[Attribute]) -> Result<CommonDatum, String> {
    Ok(CommonDatum {
        name: (as_str(
            req(attributes, 0, "COMMON_DATUM.name")?,
            "COMMON_DATUM.name",
        ))?,
        description: match req(attributes, 1, "COMMON_DATUM.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "COMMON_DATUM.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(attributes, 3, "COMMON_DATUM.product_definitional")?,
            "COMMON_DATUM.product_definitional",
        ))?,
        identification: (as_str(
            req(attributes, 4, "COMMON_DATUM.identification")?,
            "COMMON_DATUM.identification",
        ))?,
    })
}

fn build_complex_triangulated_face_arena(
    attributes: &[Attribute],
) -> Result<ComplexTriangulatedFace, String> {
    Ok(ComplexTriangulatedFace {
        name: (as_str(
            req(attributes, 0, "COMPLEX_TRIANGULATED_FACE.name")?,
            "COMPLEX_TRIANGULATED_FACE.name",
        ))?,
        coordinates: CoordinatesListRef::CoordinatesList(CoordinatesListId(usize::MAX)),
        pnmax: (as_int(
            req(attributes, 2, "COMPLEX_TRIANGULATED_FACE.pnmax")?,
            "COMPLEX_TRIANGULATED_FACE.pnmax",
        ))?,
        normals: (match req(attributes, 3, "COMPLEX_TRIANGULATED_FACE.normals")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_real(e, "COMPLEX_TRIANGULATED_FACE.normals"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "COMPLEX_TRIANGULATED_FACE.normals: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPLEX_TRIANGULATED_FACE.normals: expected list, got {o:?}"
            )),
        })?,
        geometric_link: None,
        pnindex: (match req(attributes, 5, "COMPLEX_TRIANGULATED_FACE.pnindex")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_int(e, "COMPLEX_TRIANGULATED_FACE.pnindex"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPLEX_TRIANGULATED_FACE.pnindex: expected list, got {o:?}"
            )),
        })?,
        triangle_strips: (match req(attributes, 6, "COMPLEX_TRIANGULATED_FACE.triangle_strips")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_int(e, "COMPLEX_TRIANGULATED_FACE.triangle_strips"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "COMPLEX_TRIANGULATED_FACE.triangle_strips: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPLEX_TRIANGULATED_FACE.triangle_strips: expected list, got {o:?}"
            )),
        })?,
        triangle_fans: (match req(attributes, 7, "COMPLEX_TRIANGULATED_FACE.triangle_fans")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_int(e, "COMPLEX_TRIANGULATED_FACE.triangle_fans"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "COMPLEX_TRIANGULATED_FACE.triangle_fans: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPLEX_TRIANGULATED_FACE.triangle_fans: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_complex_triangulated_surface_set_arena(
    attributes: &[Attribute],
) -> Result<ComplexTriangulatedSurfaceSet, String> {
    Ok(ComplexTriangulatedSurfaceSet {
        name: (as_str(
            req(attributes, 0, "COMPLEX_TRIANGULATED_SURFACE_SET.name")?,
            "COMPLEX_TRIANGULATED_SURFACE_SET.name",
        ))?,
        coordinates: CoordinatesListRef::CoordinatesList(CoordinatesListId(usize::MAX)),
        pnmax: (as_int(
            req(attributes, 2, "COMPLEX_TRIANGULATED_SURFACE_SET.pnmax")?,
            "COMPLEX_TRIANGULATED_SURFACE_SET.pnmax",
        ))?,
        normals: (match req(attributes, 3, "COMPLEX_TRIANGULATED_SURFACE_SET.normals")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_real(e, "COMPLEX_TRIANGULATED_SURFACE_SET.normals"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "COMPLEX_TRIANGULATED_SURFACE_SET.normals: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPLEX_TRIANGULATED_SURFACE_SET.normals: expected list, got {o:?}"
            )),
        })?,
        pnindex: (match req(attributes, 4, "COMPLEX_TRIANGULATED_SURFACE_SET.pnindex")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_int(e, "COMPLEX_TRIANGULATED_SURFACE_SET.pnindex"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPLEX_TRIANGULATED_SURFACE_SET.pnindex: expected list, got {o:?}"
            )),
        })?,
        triangle_strips: (match req(
            attributes,
            5,
            "COMPLEX_TRIANGULATED_SURFACE_SET.triangle_strips",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_int(e, "COMPLEX_TRIANGULATED_SURFACE_SET.triangle_strips"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "COMPLEX_TRIANGULATED_SURFACE_SET.triangle_strips: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPLEX_TRIANGULATED_SURFACE_SET.triangle_strips: expected list, got {o:?}"
            )),
        })?,
        triangle_fans: (match req(
            attributes,
            6,
            "COMPLEX_TRIANGULATED_SURFACE_SET.triangle_fans",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_int(e, "COMPLEX_TRIANGULATED_SURFACE_SET.triangle_fans"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "COMPLEX_TRIANGULATED_SURFACE_SET.triangle_fans: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPLEX_TRIANGULATED_SURFACE_SET.triangle_fans: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_composite_curve_arena(attributes: &[Attribute]) -> Result<CompositeCurve, String> {
    Ok(CompositeCurve {
        name: (as_str(
            req(attributes, 0, "COMPOSITE_CURVE.name")?,
            "COMPOSITE_CURVE.name",
        ))?,
        segments: Vec::new(),
        self_intersect: (as_logical(
            req(attributes, 2, "COMPOSITE_CURVE.self_intersect")?,
            "COMPOSITE_CURVE.self_intersect",
        ))?,
    })
}

fn build_composite_curve_segment_arena(
    attributes: &[Attribute],
) -> Result<CompositeCurveSegment, String> {
    Ok(CompositeCurveSegment {
        transition: (match req(attributes, 0, "COMPOSITE_CURVE_SEGMENT.transition")? {
            Attribute::Enum(s) => TransitionCode::parse(s)
                .ok_or_else(|| format!("COMPOSITE_CURVE_SEGMENT.transition: bad enum {s:?}")),
            o => Err(format!(
                "COMPOSITE_CURVE_SEGMENT.transition: expected enum, got {o:?}"
            )),
        })?,
        same_sense: (Ok::<bool, String>(
            matches!(req(attributes, 1, "COMPOSITE_CURVE_SEGMENT.same_sense")?, Attribute::Enum(s) if s == "T"),
        ))?,
        parent_curve: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
    })
}

fn build_composite_group_shape_aspect_arena(
    attributes: &[Attribute],
) -> Result<CompositeGroupShapeAspect, String> {
    Ok(CompositeGroupShapeAspect {
        name: (as_str(
            req(attributes, 0, "COMPOSITE_GROUP_SHAPE_ASPECT.name")?,
            "COMPOSITE_GROUP_SHAPE_ASPECT.name",
        ))?,
        description: match req(attributes, 1, "COMPOSITE_GROUP_SHAPE_ASPECT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "COMPOSITE_GROUP_SHAPE_ASPECT.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(
                attributes,
                3,
                "COMPOSITE_GROUP_SHAPE_ASPECT.product_definitional",
            )?,
            "COMPOSITE_GROUP_SHAPE_ASPECT.product_definitional",
        ))?,
    })
}

fn build_composite_shape_aspect_arena(
    attributes: &[Attribute],
) -> Result<CompositeShapeAspect, String> {
    Ok(CompositeShapeAspect {
        name: (as_str(
            req(attributes, 0, "COMPOSITE_SHAPE_ASPECT.name")?,
            "COMPOSITE_SHAPE_ASPECT.name",
        ))?,
        description: match req(attributes, 1, "COMPOSITE_SHAPE_ASPECT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "COMPOSITE_SHAPE_ASPECT.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(attributes, 3, "COMPOSITE_SHAPE_ASPECT.product_definitional")?,
            "COMPOSITE_SHAPE_ASPECT.product_definitional",
        ))?,
    })
}

fn build_composite_text_arena(attributes: &[Attribute]) -> Result<CompositeText, String> {
    Ok(CompositeText {
        name: (as_str(
            req(attributes, 0, "COMPOSITE_TEXT.name")?,
            "COMPOSITE_TEXT.name",
        ))?,
        collected_text: Vec::new(),
    })
}

fn build_compound_representation_item_arena(
    attributes: &[Attribute],
) -> Result<CompoundRepresentationItem, String> {
    Ok(CompoundRepresentationItem {
        name: (as_str(
            req(attributes, 0, "COMPOUND_REPRESENTATION_ITEM.name")?,
            "COMPOUND_REPRESENTATION_ITEM.name",
        ))?,
        item_element: CompoundItemDefinitionRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
    })
}

fn build_concentricity_tolerance_arena(
    attributes: &[Attribute],
) -> Result<ConcentricityTolerance, String> {
    Ok(ConcentricityTolerance {
        name: (as_str(
            req(attributes, 0, "CONCENTRICITY_TOLERANCE.name")?,
            "CONCENTRICITY_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "CONCENTRICITY_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "CONCENTRICITY_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        datum_system: Vec::new(),
    })
}

fn build_configuration_design_arena(
    attributes: &[Attribute],
) -> Result<ConfigurationDesign, String> {
    Ok(ConfigurationDesign {
        configuration: ConfigurationItemRef::ConfigurationItem(ConfigurationItemId(usize::MAX)),
        design: ConfigurationDesignItemRef::ProductDefinition(ProductDefinitionId(usize::MAX)),
    })
}

fn build_configuration_effectivity_arena(
    attributes: &[Attribute],
) -> Result<ConfigurationEffectivity, String> {
    Ok(ConfigurationEffectivity {
        id: (as_str(
            req(attributes, 0, "CONFIGURATION_EFFECTIVITY.id")?,
            "CONFIGURATION_EFFECTIVITY.id",
        ))?,
        usage: ProductDefinitionRelationshipRef::AssemblyComponentUsage(AssemblyComponentUsageId(
            usize::MAX,
        )),
        configuration: ConfigurationDesignRef::ConfigurationDesign(ConfigurationDesignId(
            usize::MAX,
        )),
    })
}

fn build_configuration_item_arena(attributes: &[Attribute]) -> Result<ConfigurationItem, String> {
    Ok(ConfigurationItem {
        id: (as_str(
            req(attributes, 0, "CONFIGURATION_ITEM.id")?,
            "CONFIGURATION_ITEM.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "CONFIGURATION_ITEM.name")?,
            "CONFIGURATION_ITEM.name",
        ))?,
        description: match req(attributes, 2, "CONFIGURATION_ITEM.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "CONFIGURATION_ITEM.description"))?),
        },
        item_concept: ProductConceptRef::ProductConcept(ProductConceptId(usize::MAX)),
        purpose: match req(attributes, 4, "CONFIGURATION_ITEM.purpose")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "CONFIGURATION_ITEM.purpose"))?),
        },
    })
}

fn build_conic_arena(attributes: &[Attribute]) -> Result<Conic, String> {
    Ok(Conic {
        name: (as_str(req(attributes, 0, "CONIC.name")?, "CONIC.name"))?,
        position: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
    })
}

fn build_conical_surface_arena(attributes: &[Attribute]) -> Result<ConicalSurface, String> {
    Ok(ConicalSurface {
        name: (as_str(
            req(attributes, 0, "CONICAL_SURFACE.name")?,
            "CONICAL_SURFACE.name",
        ))?,
        position: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)),
        radius: (as_real(
            req(attributes, 2, "CONICAL_SURFACE.radius")?,
            "CONICAL_SURFACE.radius",
        ))?,
        semi_angle: (as_real(
            req(attributes, 3, "CONICAL_SURFACE.semi_angle")?,
            "CONICAL_SURFACE.semi_angle",
        ))?,
    })
}

fn build_connected_face_set_arena(attributes: &[Attribute]) -> Result<ConnectedFaceSet, String> {
    Ok(ConnectedFaceSet {
        name: (as_str(
            req(attributes, 0, "CONNECTED_FACE_SET.name")?,
            "CONNECTED_FACE_SET.name",
        ))?,
        cfs_faces: None,
    })
}

fn build_constructive_geometry_representation_arena(
    attributes: &[Attribute],
) -> Result<ConstructiveGeometryRepresentation, String> {
    Ok(ConstructiveGeometryRepresentation {
        name: (as_str(
            req(attributes, 0, "CONSTRUCTIVE_GEOMETRY_REPRESENTATION.name")?,
            "CONSTRUCTIVE_GEOMETRY_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_constructive_geometry_representation_relationship_arena(
    attributes: &[Attribute],
) -> Result<ConstructiveGeometryRepresentationRelationship, String> {
    Ok(ConstructiveGeometryRepresentationRelationship {
        name: (as_str(req(attributes, 0, "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.name")?, "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.name"))?,
        description: match req(attributes, 1, "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.description")? { Attribute::Unset => None, other => Some((as_str(other, "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.description"))?) },
        rep_1: ConstructiveGeometryRepresentationOrShapeRepresentationRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)),
        rep_2: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)),
    })
}

fn build_context_dependent_over_riding_styled_item_arena(
    attributes: &[Attribute],
) -> Result<ContextDependentOverRidingStyledItem, String> {
    Ok(ContextDependentOverRidingStyledItem {
        name: (as_str(
            req(
                attributes,
                0,
                "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.name",
            )?,
            "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.name",
        ))?,
        styles: Vec::new(),
        item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        over_ridden_style: StyledItemRef::AnnotationCurveOccurrence(AnnotationCurveOccurrenceId(
            usize::MAX,
        )),
        style_context: Vec::new(),
    })
}

fn build_context_dependent_shape_representation_arena(
    attributes: &[Attribute],
) -> Result<ContextDependentShapeRepresentation, String> {
    Ok(ContextDependentShapeRepresentation {
        representation_relation:
            ShapeRepresentationRelationshipRef::ShapeRepresentationRelationship(
                ShapeRepresentationRelationshipId(usize::MAX),
            ),
        represented_product_relation: ProductDefinitionShapeRef::ProductDefinitionShape(
            ProductDefinitionShapeId(usize::MAX),
        ),
    })
}

fn build_context_dependent_unit_arena(
    attributes: &[Attribute],
) -> Result<ContextDependentUnit, String> {
    Ok(ContextDependentUnit {
        dimensions: DimensionalExponentsRef::DimensionalExponents(DimensionalExponentsId(
            usize::MAX,
        )),
        name: (as_str(
            req(attributes, 1, "CONTEXT_DEPENDENT_UNIT.name")?,
            "CONTEXT_DEPENDENT_UNIT.name",
        ))?,
    })
}

fn build_continuous_shape_aspect_arena(
    attributes: &[Attribute],
) -> Result<ContinuousShapeAspect, String> {
    Ok(ContinuousShapeAspect {
        name: (as_str(
            req(attributes, 0, "CONTINUOUS_SHAPE_ASPECT.name")?,
            "CONTINUOUS_SHAPE_ASPECT.name",
        ))?,
        description: match req(attributes, 1, "CONTINUOUS_SHAPE_ASPECT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "CONTINUOUS_SHAPE_ASPECT.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(
                attributes,
                3,
                "CONTINUOUS_SHAPE_ASPECT.product_definitional",
            )?,
            "CONTINUOUS_SHAPE_ASPECT.product_definitional",
        ))?,
    })
}

fn build_contract_arena(attributes: &[Attribute]) -> Result<Contract, String> {
    Ok(Contract {
        name: (as_str(req(attributes, 0, "CONTRACT.name")?, "CONTRACT.name"))?,
        purpose: (as_str(req(attributes, 1, "CONTRACT.purpose")?, "CONTRACT.purpose"))?,
        kind: ContractTypeRef::ContractType(ContractTypeId(usize::MAX)),
    })
}

fn build_contract_type_arena(attributes: &[Attribute]) -> Result<ContractType, String> {
    Ok(ContractType {
        description: (as_str(
            req(attributes, 0, "CONTRACT_TYPE.description")?,
            "CONTRACT_TYPE.description",
        ))?,
    })
}

fn build_conversion_based_unit_arena(
    attributes: &[Attribute],
) -> Result<ConversionBasedUnit, String> {
    Ok(ConversionBasedUnit {
        dimensions: DimensionalExponentsRef::DimensionalExponents(DimensionalExponentsId(
            usize::MAX,
        )),
        name: (as_str(
            req(attributes, 1, "CONVERSION_BASED_UNIT.name")?,
            "CONVERSION_BASED_UNIT.name",
        ))?,
        conversion_factor: MeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(
            usize::MAX,
        )),
    })
}

fn build_coordinated_universal_time_offset_arena(
    attributes: &[Attribute],
) -> Result<CoordinatedUniversalTimeOffset, String> {
    Ok(CoordinatedUniversalTimeOffset {
        hour_offset: (as_int(
            req(
                attributes,
                0,
                "COORDINATED_UNIVERSAL_TIME_OFFSET.hour_offset",
            )?,
            "COORDINATED_UNIVERSAL_TIME_OFFSET.hour_offset",
        ))?,
        minute_offset: match req(
            attributes,
            1,
            "COORDINATED_UNIVERSAL_TIME_OFFSET.minute_offset",
        )? {
            Attribute::Unset => None,
            other => Some((as_int(other, "COORDINATED_UNIVERSAL_TIME_OFFSET.minute_offset"))?),
        },
        sense: (match req(attributes, 2, "COORDINATED_UNIVERSAL_TIME_OFFSET.sense")? {
            Attribute::Enum(s) => AheadOrBehind::parse(s)
                .ok_or_else(|| format!("COORDINATED_UNIVERSAL_TIME_OFFSET.sense: bad enum {s:?}")),
            o => Err(format!(
                "COORDINATED_UNIVERSAL_TIME_OFFSET.sense: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_coordinates_list_arena(attributes: &[Attribute]) -> Result<CoordinatesList, String> {
    Ok(CoordinatesList {
        name: (as_str(
            req(attributes, 0, "COORDINATES_LIST.name")?,
            "COORDINATES_LIST.name",
        ))?,
        npoints: (as_int(
            req(attributes, 1, "COORDINATES_LIST.npoints")?,
            "COORDINATES_LIST.npoints",
        ))?,
        position_coords: (match req(attributes, 2, "COORDINATES_LIST.position_coords")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_real(e, "COORDINATES_LIST.position_coords"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "COORDINATES_LIST.position_coords: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COORDINATES_LIST.position_coords: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_curve_arena(attributes: &[Attribute]) -> Result<Curve, String> {
    Ok(Curve {
        name: (as_str(req(attributes, 0, "CURVE.name")?, "CURVE.name"))?,
    })
}

fn build_curve_style_arena(attributes: &[Attribute]) -> Result<CurveStyle, String> {
    Ok(CurveStyle {
        name: (as_str(req(attributes, 0, "CURVE_STYLE.name")?, "CURVE_STYLE.name"))?,
        curve_font: None,
        curve_width: None,
        curve_colour: None,
    })
}

fn build_curve_style_font_arena(attributes: &[Attribute]) -> Result<CurveStyleFont, String> {
    Ok(CurveStyleFont {
        name: (as_str(
            req(attributes, 0, "CURVE_STYLE_FONT.name")?,
            "CURVE_STYLE_FONT.name",
        ))?,
        pattern_list: Vec::new(),
    })
}

fn build_curve_style_font_and_scaling_arena(
    attributes: &[Attribute],
) -> Result<CurveStyleFontAndScaling, String> {
    Ok(CurveStyleFontAndScaling {
        name: (as_str(
            req(attributes, 0, "CURVE_STYLE_FONT_AND_SCALING.name")?,
            "CURVE_STYLE_FONT_AND_SCALING.name",
        ))?,
        curve_font: CurveStyleFontSelectRef::CurveStyleFont(CurveStyleFontId(usize::MAX)),
        curve_font_scaling: (as_real(
            req(
                attributes,
                2,
                "CURVE_STYLE_FONT_AND_SCALING.curve_font_scaling",
            )?,
            "CURVE_STYLE_FONT_AND_SCALING.curve_font_scaling",
        ))?,
    })
}

fn build_curve_style_font_pattern_arena(
    attributes: &[Attribute],
) -> Result<CurveStyleFontPattern, String> {
    Ok(CurveStyleFontPattern {
        visible_segment_length: (as_real(
            req(
                attributes,
                0,
                "CURVE_STYLE_FONT_PATTERN.visible_segment_length",
            )?,
            "CURVE_STYLE_FONT_PATTERN.visible_segment_length",
        ))?,
        invisible_segment_length: (as_real(
            req(
                attributes,
                1,
                "CURVE_STYLE_FONT_PATTERN.invisible_segment_length",
            )?,
            "CURVE_STYLE_FONT_PATTERN.invisible_segment_length",
        ))?,
    })
}

fn build_curve_style_rendering_arena(
    attributes: &[Attribute],
) -> Result<CurveStyleRendering, String> {
    Ok(CurveStyleRendering {
        rendering_method: (match req(attributes, 0, "CURVE_STYLE_RENDERING.rendering_method")? {
            Attribute::Enum(s) => ShadingCurveMethod::parse(s)
                .ok_or_else(|| format!("CURVE_STYLE_RENDERING.rendering_method: bad enum {s:?}")),
            o => Err(format!(
                "CURVE_STYLE_RENDERING.rendering_method: expected enum, got {o:?}"
            )),
        })?,
        rendering_properties: SurfaceRenderingPropertiesRef::SurfaceRenderingProperties(
            SurfaceRenderingPropertiesId(usize::MAX),
        ),
    })
}

fn build_cylindrical_surface_arena(attributes: &[Attribute]) -> Result<CylindricalSurface, String> {
    Ok(CylindricalSurface {
        name: (as_str(
            req(attributes, 0, "CYLINDRICAL_SURFACE.name")?,
            "CYLINDRICAL_SURFACE.name",
        ))?,
        position: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)),
        radius: (as_real(
            req(attributes, 2, "CYLINDRICAL_SURFACE.radius")?,
            "CYLINDRICAL_SURFACE.radius",
        ))?,
    })
}

fn build_cylindricity_tolerance_arena(
    attributes: &[Attribute],
) -> Result<CylindricityTolerance, String> {
    Ok(CylindricityTolerance {
        name: (as_str(
            req(attributes, 0, "CYLINDRICITY_TOLERANCE.name")?,
            "CYLINDRICITY_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "CYLINDRICITY_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "CYLINDRICITY_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
    })
}

fn build_date_arena(attributes: &[Attribute]) -> Result<Date, String> {
    Ok(Date {
        year_component: (as_int(
            req(attributes, 0, "DATE.year_component")?,
            "DATE.year_component",
        ))?,
    })
}

fn build_date_and_time_arena(attributes: &[Attribute]) -> Result<DateAndTime, String> {
    Ok(DateAndTime {
        date_component: DateRef::CalendarDate(CalendarDateId(usize::MAX)),
        time_component: LocalTimeRef::LocalTime(LocalTimeId(usize::MAX)),
    })
}

fn build_date_and_time_assignment_arena(
    attributes: &[Attribute],
) -> Result<DateAndTimeAssignment, String> {
    Ok(DateAndTimeAssignment {
        assigned_date_and_time: DateAndTimeRef::DateAndTime(DateAndTimeId(usize::MAX)),
        role: DateTimeRoleRef::DateTimeRole(DateTimeRoleId(usize::MAX)),
    })
}

fn build_date_role_arena(attributes: &[Attribute]) -> Result<DateRole, String> {
    Ok(DateRole {
        name: (as_str(req(attributes, 0, "DATE_ROLE.name")?, "DATE_ROLE.name"))?,
    })
}

fn build_date_time_role_arena(attributes: &[Attribute]) -> Result<DateTimeRole, String> {
    Ok(DateTimeRole {
        name: (as_str(
            req(attributes, 0, "DATE_TIME_ROLE.name")?,
            "DATE_TIME_ROLE.name",
        ))?,
    })
}

fn build_datum_arena(attributes: &[Attribute]) -> Result<Datum, String> {
    Ok(Datum {
        name: (as_str(req(attributes, 0, "DATUM.name")?, "DATUM.name"))?,
        description: match req(attributes, 1, "DATUM.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DATUM.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(attributes, 3, "DATUM.product_definitional")?,
            "DATUM.product_definitional",
        ))?,
        identification: (as_str(
            req(attributes, 4, "DATUM.identification")?,
            "DATUM.identification",
        ))?,
    })
}

fn build_datum_feature_arena(attributes: &[Attribute]) -> Result<DatumFeature, String> {
    Ok(DatumFeature {
        name: (as_str(
            req(attributes, 0, "DATUM_FEATURE.name")?,
            "DATUM_FEATURE.name",
        ))?,
        description: match req(attributes, 1, "DATUM_FEATURE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DATUM_FEATURE.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(attributes, 3, "DATUM_FEATURE.product_definitional")?,
            "DATUM_FEATURE.product_definitional",
        ))?,
    })
}

fn build_datum_reference_arena(attributes: &[Attribute]) -> Result<DatumReference, String> {
    Ok(DatumReference {
        precedence: (as_int(
            req(attributes, 0, "DATUM_REFERENCE.precedence")?,
            "DATUM_REFERENCE.precedence",
        ))?,
        referenced_datum: DatumRef::CommonDatum(CommonDatumId(usize::MAX)),
    })
}

fn build_datum_reference_compartment_arena(
    attributes: &[Attribute],
) -> Result<DatumReferenceCompartment, String> {
    Ok(DatumReferenceCompartment {
        name: (as_str(
            req(attributes, 0, "DATUM_REFERENCE_COMPARTMENT.name")?,
            "DATUM_REFERENCE_COMPARTMENT.name",
        ))?,
        description: match req(attributes, 1, "DATUM_REFERENCE_COMPARTMENT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DATUM_REFERENCE_COMPARTMENT.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(
                attributes,
                3,
                "DATUM_REFERENCE_COMPARTMENT.product_definitional",
            )?,
            "DATUM_REFERENCE_COMPARTMENT.product_definitional",
        ))?,
        base: DatumOrCommonDatumRef::CommonDatum(CommonDatumId(usize::MAX)),
        modifiers: None,
    })
}

fn build_datum_reference_element_arena(
    attributes: &[Attribute],
) -> Result<DatumReferenceElement, String> {
    Ok(DatumReferenceElement {
        name: (as_str(
            req(attributes, 0, "DATUM_REFERENCE_ELEMENT.name")?,
            "DATUM_REFERENCE_ELEMENT.name",
        ))?,
        description: match req(attributes, 1, "DATUM_REFERENCE_ELEMENT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DATUM_REFERENCE_ELEMENT.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(
                attributes,
                3,
                "DATUM_REFERENCE_ELEMENT.product_definitional",
            )?,
            "DATUM_REFERENCE_ELEMENT.product_definitional",
        ))?,
        base: DatumOrCommonDatumRef::CommonDatum(CommonDatumId(usize::MAX)),
        modifiers: None,
    })
}

fn build_datum_reference_modifier_with_value_arena(
    attributes: &[Attribute],
) -> Result<DatumReferenceModifierWithValue, String> {
    Ok(DatumReferenceModifierWithValue {
        modifier_type: (match req(
            attributes,
            0,
            "DATUM_REFERENCE_MODIFIER_WITH_VALUE.modifier_type",
        )? {
            Attribute::Enum(s) => DatumReferenceModifierType::parse(s).ok_or_else(|| {
                format!("DATUM_REFERENCE_MODIFIER_WITH_VALUE.modifier_type: bad enum {s:?}")
            }),
            o => Err(format!(
                "DATUM_REFERENCE_MODIFIER_WITH_VALUE.modifier_type: expected enum, got {o:?}"
            )),
        })?,
        modifier_value: LengthMeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(
            usize::MAX,
        )),
    })
}

fn build_datum_system_arena(attributes: &[Attribute]) -> Result<DatumSystem, String> {
    Ok(DatumSystem {
        name: (as_str(
            req(attributes, 0, "DATUM_SYSTEM.name")?,
            "DATUM_SYSTEM.name",
        ))?,
        description: match req(attributes, 1, "DATUM_SYSTEM.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DATUM_SYSTEM.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(attributes, 3, "DATUM_SYSTEM.product_definitional")?,
            "DATUM_SYSTEM.product_definitional",
        ))?,
        constituents: Vec::new(),
    })
}

fn build_datum_target_arena(attributes: &[Attribute]) -> Result<DatumTarget, String> {
    Ok(DatumTarget {
        name: (as_str(
            req(attributes, 0, "DATUM_TARGET.name")?,
            "DATUM_TARGET.name",
        ))?,
        description: match req(attributes, 1, "DATUM_TARGET.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DATUM_TARGET.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(attributes, 3, "DATUM_TARGET.product_definitional")?,
            "DATUM_TARGET.product_definitional",
        ))?,
        target_id: (as_str(
            req(attributes, 4, "DATUM_TARGET.target_id")?,
            "DATUM_TARGET.target_id",
        ))?,
    })
}

fn build_default_model_geometric_view_arena(
    attributes: &[Attribute],
) -> Result<DefaultModelGeometricView, String> {
    Ok(DefaultModelGeometricView {
        name: (as_str(
            req(attributes, 0, "DEFAULT_MODEL_GEOMETRIC_VIEW.name")?,
            "DEFAULT_MODEL_GEOMETRIC_VIEW.name",
        ))?,
        description: match req(attributes, 1, "DEFAULT_MODEL_GEOMETRIC_VIEW.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DEFAULT_MODEL_GEOMETRIC_VIEW.description"))?),
        },
        item: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
        rep: RepresentationRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(
            usize::MAX,
        )),
        name_1: (as_str(
            req(attributes, 4, "DEFAULT_MODEL_GEOMETRIC_VIEW.name_1")?,
            "DEFAULT_MODEL_GEOMETRIC_VIEW.name_1",
        ))?,
        description_1: match req(attributes, 5, "DEFAULT_MODEL_GEOMETRIC_VIEW.description_1")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DEFAULT_MODEL_GEOMETRIC_VIEW.description_1"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
    })
}

fn build_defined_character_glyph_arena(
    attributes: &[Attribute],
) -> Result<DefinedCharacterGlyph, String> {
    Ok(DefinedCharacterGlyph {
        name: (as_str(
            req(attributes, 0, "DEFINED_CHARACTER_GLYPH.name")?,
            "DEFINED_CHARACTER_GLYPH.name",
        ))?,
        definition: DefinedGlyphSelectRef::ExternallyDefinedCharacterGlyph(
            ExternallyDefinedCharacterGlyphId(usize::MAX),
        ),
        placement: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
    })
}

fn build_defined_symbol_arena(attributes: &[Attribute]) -> Result<DefinedSymbol, String> {
    Ok(DefinedSymbol {
        name: (as_str(
            req(attributes, 0, "DEFINED_SYMBOL.name")?,
            "DEFINED_SYMBOL.name",
        ))?,
        definition: DefinedSymbolSelectRef::ExternallyDefinedSymbol(ExternallyDefinedSymbolId(
            usize::MAX,
        )),
        target: SymbolTargetRef::SymbolTarget(SymbolTargetId(usize::MAX)),
    })
}

fn build_definitional_representation_arena(
    attributes: &[Attribute],
) -> Result<DefinitionalRepresentation, String> {
    Ok(DefinitionalRepresentation {
        name: (as_str(
            req(attributes, 0, "DEFINITIONAL_REPRESENTATION.name")?,
            "DEFINITIONAL_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_definitional_representation_relationship_arena(
    attributes: &[Attribute],
) -> Result<DefinitionalRepresentationRelationship, String> {
    Ok(DefinitionalRepresentationRelationship {
        name: (as_str(
            req(
                attributes,
                0,
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP.name",
            )?,
            "DEFINITIONAL_REPRESENTATION_RELATIONSHIP.name",
        ))?,
        description: match req(
            attributes,
            1,
            "DEFINITIONAL_REPRESENTATION_RELATIONSHIP.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP.description",
                ))?,
            ),
        },
        rep_1: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        rep_2: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_definitional_representation_relationship_with_same_context_arena(
    attributes: &[Attribute],
) -> Result<DefinitionalRepresentationRelationshipWithSameContext, String> {
    Ok(DefinitionalRepresentationRelationshipWithSameContext {
        name: (as_str(
            req(
                attributes,
                0,
                "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.name",
            )?,
            "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.name",
        ))?,
        description: match req(
            attributes,
            1,
            "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.description",
                ))?,
            ),
        },
        rep_1: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        rep_2: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_degenerate_toroidal_surface_arena(
    attributes: &[Attribute],
) -> Result<DegenerateToroidalSurface, String> {
    Ok(DegenerateToroidalSurface {
        name: (as_str(
            req(attributes, 0, "DEGENERATE_TOROIDAL_SURFACE.name")?,
            "DEGENERATE_TOROIDAL_SURFACE.name",
        ))?,
        position: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)),
        major_radius: (as_real(
            req(attributes, 2, "DEGENERATE_TOROIDAL_SURFACE.major_radius")?,
            "DEGENERATE_TOROIDAL_SURFACE.major_radius",
        ))?,
        minor_radius: (as_real(
            req(attributes, 3, "DEGENERATE_TOROIDAL_SURFACE.minor_radius")?,
            "DEGENERATE_TOROIDAL_SURFACE.minor_radius",
        ))?,
        select_outer: (Ok::<bool, String>(
            matches!(req(attributes, 4, "DEGENERATE_TOROIDAL_SURFACE.select_outer")?, Attribute::Enum(s) if s == "T"),
        ))?,
    })
}

fn build_derived_shape_aspect_arena(
    attributes: &[Attribute],
) -> Result<DerivedShapeAspect, String> {
    Ok(DerivedShapeAspect {
        name: (as_str(
            req(attributes, 0, "DERIVED_SHAPE_ASPECT.name")?,
            "DERIVED_SHAPE_ASPECT.name",
        ))?,
        description: match req(attributes, 1, "DERIVED_SHAPE_ASPECT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DERIVED_SHAPE_ASPECT.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(attributes, 3, "DERIVED_SHAPE_ASPECT.product_definitional")?,
            "DERIVED_SHAPE_ASPECT.product_definitional",
        ))?,
    })
}

fn build_derived_unit_arena(attributes: &[Attribute]) -> Result<DerivedUnit, String> {
    Ok(DerivedUnit {
        elements: Vec::new(),
    })
}

fn build_derived_unit_element_arena(
    attributes: &[Attribute],
) -> Result<DerivedUnitElement, String> {
    Ok(DerivedUnitElement {
        unit: NamedUnitRef::ContextDependentUnit(ContextDependentUnitId(usize::MAX)),
        exponent: (as_real(
            req(attributes, 1, "DERIVED_UNIT_ELEMENT.exponent")?,
            "DERIVED_UNIT_ELEMENT.exponent",
        ))?,
    })
}

fn build_description_attribute_arena(
    attributes: &[Attribute],
) -> Result<DescriptionAttribute, String> {
    Ok(DescriptionAttribute {
        attribute_value: (as_str(
            req(attributes, 0, "DESCRIPTION_ATTRIBUTE.attribute_value")?,
            "DESCRIPTION_ATTRIBUTE.attribute_value",
        ))?,
        described_item: DescriptionAttributeSelectRef::ActionRequestSolution(
            ActionRequestSolutionId(usize::MAX),
        ),
    })
}

fn build_descriptive_representation_item_arena(
    attributes: &[Attribute],
) -> Result<DescriptiveRepresentationItem, String> {
    Ok(DescriptiveRepresentationItem {
        name: (as_str(
            req(attributes, 0, "DESCRIPTIVE_REPRESENTATION_ITEM.name")?,
            "DESCRIPTIVE_REPRESENTATION_ITEM.name",
        ))?,
        description: (as_str(
            req(attributes, 1, "DESCRIPTIVE_REPRESENTATION_ITEM.description")?,
            "DESCRIPTIVE_REPRESENTATION_ITEM.description",
        ))?,
    })
}

fn build_design_context_arena(attributes: &[Attribute]) -> Result<DesignContext, String> {
    Ok(DesignContext {
        name: (as_str(
            req(attributes, 0, "DESIGN_CONTEXT.name")?,
            "DESIGN_CONTEXT.name",
        ))?,
        frame_of_reference: ApplicationContextRef::ApplicationContext(ApplicationContextId(
            usize::MAX,
        )),
        life_cycle_stage: (as_str(
            req(attributes, 2, "DESIGN_CONTEXT.life_cycle_stage")?,
            "DESIGN_CONTEXT.life_cycle_stage",
        ))?,
    })
}

fn build_dimensional_characteristic_representation_arena(
    attributes: &[Attribute],
) -> Result<DimensionalCharacteristicRepresentation, String> {
    Ok(DimensionalCharacteristicRepresentation {
        dimension: DimensionalCharacteristicRef::AngularLocation(AngularLocationId(usize::MAX)),
        representation: ShapeDimensionRepresentationRef::ShapeDimensionRepresentation(
            ShapeDimensionRepresentationId(usize::MAX),
        ),
    })
}

fn build_dimensional_exponents_arena(
    attributes: &[Attribute],
) -> Result<DimensionalExponents, String> {
    Ok(DimensionalExponents {
        length_exponent: (as_real(
            req(attributes, 0, "DIMENSIONAL_EXPONENTS.length_exponent")?,
            "DIMENSIONAL_EXPONENTS.length_exponent",
        ))?,
        mass_exponent: (as_real(
            req(attributes, 1, "DIMENSIONAL_EXPONENTS.mass_exponent")?,
            "DIMENSIONAL_EXPONENTS.mass_exponent",
        ))?,
        time_exponent: (as_real(
            req(attributes, 2, "DIMENSIONAL_EXPONENTS.time_exponent")?,
            "DIMENSIONAL_EXPONENTS.time_exponent",
        ))?,
        electric_current_exponent: (as_real(
            req(
                attributes,
                3,
                "DIMENSIONAL_EXPONENTS.electric_current_exponent",
            )?,
            "DIMENSIONAL_EXPONENTS.electric_current_exponent",
        ))?,
        thermodynamic_temperature_exponent: (as_real(
            req(
                attributes,
                4,
                "DIMENSIONAL_EXPONENTS.thermodynamic_temperature_exponent",
            )?,
            "DIMENSIONAL_EXPONENTS.thermodynamic_temperature_exponent",
        ))?,
        amount_of_substance_exponent: (as_real(
            req(
                attributes,
                5,
                "DIMENSIONAL_EXPONENTS.amount_of_substance_exponent",
            )?,
            "DIMENSIONAL_EXPONENTS.amount_of_substance_exponent",
        ))?,
        luminous_intensity_exponent: (as_real(
            req(
                attributes,
                6,
                "DIMENSIONAL_EXPONENTS.luminous_intensity_exponent",
            )?,
            "DIMENSIONAL_EXPONENTS.luminous_intensity_exponent",
        ))?,
    })
}

fn build_dimensional_location_arena(
    attributes: &[Attribute],
) -> Result<DimensionalLocation, String> {
    Ok(DimensionalLocation {
        name: (as_str(
            req(attributes, 0, "DIMENSIONAL_LOCATION.name")?,
            "DIMENSIONAL_LOCATION.name",
        ))?,
        description: match req(attributes, 1, "DIMENSIONAL_LOCATION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DIMENSIONAL_LOCATION.description"))?),
        },
        relating_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        related_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
    })
}

fn build_dimensional_location_with_path_arena(
    attributes: &[Attribute],
) -> Result<DimensionalLocationWithPath, String> {
    Ok(DimensionalLocationWithPath {
        name: (as_str(
            req(attributes, 0, "DIMENSIONAL_LOCATION_WITH_PATH.name")?,
            "DIMENSIONAL_LOCATION_WITH_PATH.name",
        ))?,
        description: match req(attributes, 1, "DIMENSIONAL_LOCATION_WITH_PATH.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DIMENSIONAL_LOCATION_WITH_PATH.description"))?),
        },
        relating_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        related_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        path: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)),
    })
}

fn build_dimensional_size_arena(attributes: &[Attribute]) -> Result<DimensionalSize, String> {
    Ok(DimensionalSize {
        applies_to: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)),
        name: (as_str(
            req(attributes, 1, "DIMENSIONAL_SIZE.name")?,
            "DIMENSIONAL_SIZE.name",
        ))?,
    })
}

fn build_dimensional_size_with_datum_feature_arena(
    attributes: &[Attribute],
) -> Result<DimensionalSizeWithDatumFeature, String> {
    Ok(DimensionalSizeWithDatumFeature {
        name: (as_str(
            req(attributes, 0, "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.name")?,
            "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.name",
        ))?,
        description: match req(
            attributes,
            1,
            "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(
                attributes,
                3,
                "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.product_definitional",
            )?,
            "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.product_definitional",
        ))?,
        applies_to: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)),
        name_1: (as_str(
            req(attributes, 5, "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.name_1")?,
            "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.name_1",
        ))?,
    })
}

fn build_dimensional_size_with_path_arena(
    attributes: &[Attribute],
) -> Result<DimensionalSizeWithPath, String> {
    Ok(DimensionalSizeWithPath {
        applies_to: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)),
        name: (as_str(
            req(attributes, 1, "DIMENSIONAL_SIZE_WITH_PATH.name")?,
            "DIMENSIONAL_SIZE_WITH_PATH.name",
        ))?,
        path: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)),
    })
}

fn build_directed_dimensional_location_arena(
    attributes: &[Attribute],
) -> Result<DirectedDimensionalLocation, String> {
    Ok(DirectedDimensionalLocation {
        name: (as_str(
            req(attributes, 0, "DIRECTED_DIMENSIONAL_LOCATION.name")?,
            "DIRECTED_DIMENSIONAL_LOCATION.name",
        ))?,
        description: match req(attributes, 1, "DIRECTED_DIMENSIONAL_LOCATION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DIRECTED_DIMENSIONAL_LOCATION.description"))?),
        },
        relating_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        related_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
    })
}

fn build_direction_arena(attributes: &[Attribute]) -> Result<Direction, String> {
    Ok(Direction {
        name: (as_str(req(attributes, 0, "DIRECTION.name")?, "DIRECTION.name"))?,
        direction_ratios: (match req(attributes, 1, "DIRECTION.direction_ratios")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_real(e, "DIRECTION.direction_ratios"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "DIRECTION.direction_ratios: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_document_arena(attributes: &[Attribute]) -> Result<Document, String> {
    Ok(Document {
        id: (as_str(req(attributes, 0, "DOCUMENT.id")?, "DOCUMENT.id"))?,
        name: (as_str(req(attributes, 1, "DOCUMENT.name")?, "DOCUMENT.name"))?,
        description: match req(attributes, 2, "DOCUMENT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DOCUMENT.description"))?),
        },
        kind: DocumentTypeRef::DocumentType(DocumentTypeId(usize::MAX)),
    })
}

fn build_document_file_arena(attributes: &[Attribute]) -> Result<DocumentFile, String> {
    Ok(DocumentFile {
        id: (as_str(req(attributes, 0, "DOCUMENT_FILE.id")?, "DOCUMENT_FILE.id"))?,
        name: (as_str(
            req(attributes, 1, "DOCUMENT_FILE.name")?,
            "DOCUMENT_FILE.name",
        ))?,
        description: match req(attributes, 2, "DOCUMENT_FILE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DOCUMENT_FILE.description"))?),
        },
        kind: DocumentTypeRef::DocumentType(DocumentTypeId(usize::MAX)),
        name_1: (as_str(
            req(attributes, 4, "DOCUMENT_FILE.name_1")?,
            "DOCUMENT_FILE.name_1",
        ))?,
        description_1: match req(attributes, 5, "DOCUMENT_FILE.description_1")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DOCUMENT_FILE.description_1"))?),
        },
    })
}

fn build_document_product_association_arena(
    attributes: &[Attribute],
) -> Result<DocumentProductAssociation, String> {
    Ok(DocumentProductAssociation {
        name: (as_str(
            req(attributes, 0, "DOCUMENT_PRODUCT_ASSOCIATION.name")?,
            "DOCUMENT_PRODUCT_ASSOCIATION.name",
        ))?,
        description: match req(attributes, 1, "DOCUMENT_PRODUCT_ASSOCIATION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DOCUMENT_PRODUCT_ASSOCIATION.description"))?),
        },
        relating_document: DocumentRef::Document(DocumentId(usize::MAX)),
        related_product: ProductOrFormationOrDefinitionRef::Product(ProductId(usize::MAX)),
    })
}

fn build_document_product_equivalence_arena(
    attributes: &[Attribute],
) -> Result<DocumentProductEquivalence, String> {
    Ok(DocumentProductEquivalence {
        name: (as_str(
            req(attributes, 0, "DOCUMENT_PRODUCT_EQUIVALENCE.name")?,
            "DOCUMENT_PRODUCT_EQUIVALENCE.name",
        ))?,
        description: match req(attributes, 1, "DOCUMENT_PRODUCT_EQUIVALENCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DOCUMENT_PRODUCT_EQUIVALENCE.description"))?),
        },
        relating_document: DocumentRef::Document(DocumentId(usize::MAX)),
        related_product: ProductOrFormationOrDefinitionRef::Product(ProductId(usize::MAX)),
    })
}

fn build_document_reference_arena(attributes: &[Attribute]) -> Result<DocumentReference, String> {
    Ok(DocumentReference {
        assigned_document: DocumentRef::Document(DocumentId(usize::MAX)),
        source: (as_str(
            req(attributes, 1, "DOCUMENT_REFERENCE.source")?,
            "DOCUMENT_REFERENCE.source",
        ))?,
    })
}

fn build_document_representation_type_arena(
    attributes: &[Attribute],
) -> Result<DocumentRepresentationType, String> {
    Ok(DocumentRepresentationType {
        name: (as_str(
            req(attributes, 0, "DOCUMENT_REPRESENTATION_TYPE.name")?,
            "DOCUMENT_REPRESENTATION_TYPE.name",
        ))?,
        represented_document: DocumentRef::Document(DocumentId(usize::MAX)),
    })
}

fn build_document_type_arena(attributes: &[Attribute]) -> Result<DocumentType, String> {
    Ok(DocumentType {
        product_data_type: (as_str(
            req(attributes, 0, "DOCUMENT_TYPE.product_data_type")?,
            "DOCUMENT_TYPE.product_data_type",
        ))?,
    })
}

fn build_draughting_annotation_occurrence_arena(
    attributes: &[Attribute],
) -> Result<DraughtingAnnotationOccurrence, String> {
    Ok(DraughtingAnnotationOccurrence {
        name: (as_str(
            req(attributes, 0, "DRAUGHTING_ANNOTATION_OCCURRENCE.name")?,
            "DRAUGHTING_ANNOTATION_OCCURRENCE.name",
        ))?,
        styles: Vec::new(),
        item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_draughting_callout_arena(attributes: &[Attribute]) -> Result<DraughtingCallout, String> {
    Ok(DraughtingCallout {
        name: (as_str(
            req(attributes, 0, "DRAUGHTING_CALLOUT.name")?,
            "DRAUGHTING_CALLOUT.name",
        ))?,
        contents: Vec::new(),
    })
}

fn build_draughting_callout_relationship_arena(
    attributes: &[Attribute],
) -> Result<DraughtingCalloutRelationship, String> {
    Ok(DraughtingCalloutRelationship {
        name: (as_str(
            req(attributes, 0, "DRAUGHTING_CALLOUT_RELATIONSHIP.name")?,
            "DRAUGHTING_CALLOUT_RELATIONSHIP.name",
        ))?,
        description: (as_str(
            req(attributes, 1, "DRAUGHTING_CALLOUT_RELATIONSHIP.description")?,
            "DRAUGHTING_CALLOUT_RELATIONSHIP.description",
        ))?,
        relating_draughting_callout: DraughtingCalloutRef::DraughtingCallout(DraughtingCalloutId(
            usize::MAX,
        )),
        related_draughting_callout: DraughtingCalloutRef::DraughtingCallout(DraughtingCalloutId(
            usize::MAX,
        )),
    })
}

fn build_draughting_model_arena(attributes: &[Attribute]) -> Result<DraughtingModel, String> {
    Ok(DraughtingModel {
        name: (as_str(
            req(attributes, 0, "DRAUGHTING_MODEL.name")?,
            "DRAUGHTING_MODEL.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_draughting_model_item_association_arena(
    attributes: &[Attribute],
) -> Result<DraughtingModelItemAssociation, String> {
    Ok(DraughtingModelItemAssociation {
        name: (as_str(
            req(attributes, 0, "DRAUGHTING_MODEL_ITEM_ASSOCIATION.name")?,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION.name",
        ))?,
        description: match req(
            attributes,
            1,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "DRAUGHTING_MODEL_ITEM_ASSOCIATION.description"))?),
        },
        definition: DraughtingModelItemDefinitionRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        used_representation: AnnotationRepresentationSelectRef::DraughtingModel(DraughtingModelId(
            usize::MAX,
        )),
        identified_item: DraughtingModelItemAssociationSelectRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
    })
}

fn build_draughting_model_item_association_with_placeholder_arena(
    attributes: &[Attribute],
) -> Result<DraughtingModelItemAssociationWithPlaceholder, String> {
    Ok(DraughtingModelItemAssociationWithPlaceholder {
        name: (as_str(
            req(
                attributes,
                0,
                "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.name",
            )?,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.name",
        ))?,
        description: match req(
            attributes,
            1,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.description",
                ))?,
            ),
        },
        definition: DraughtingModelItemDefinitionRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        used_representation: AnnotationRepresentationSelectRef::DraughtingModel(DraughtingModelId(
            usize::MAX,
        )),
        identified_item: DraughtingModelItemAssociationSelectRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
        annotation_placeholder: AnnotationPlaceholderOccurrenceRef::AnnotationPlaceholderOccurrence(
            AnnotationPlaceholderOccurrenceId(usize::MAX),
        ),
    })
}

fn build_draughting_pre_defined_colour_arena(
    attributes: &[Attribute],
) -> Result<DraughtingPreDefinedColour, String> {
    Ok(DraughtingPreDefinedColour {
        name: (as_str(
            req(attributes, 0, "DRAUGHTING_PRE_DEFINED_COLOUR.name")?,
            "DRAUGHTING_PRE_DEFINED_COLOUR.name",
        ))?,
    })
}

fn build_draughting_pre_defined_curve_font_arena(
    attributes: &[Attribute],
) -> Result<DraughtingPreDefinedCurveFont, String> {
    Ok(DraughtingPreDefinedCurveFont {
        name: (as_str(
            req(attributes, 0, "DRAUGHTING_PRE_DEFINED_CURVE_FONT.name")?,
            "DRAUGHTING_PRE_DEFINED_CURVE_FONT.name",
        ))?,
    })
}

fn build_draughting_pre_defined_text_font_arena(
    attributes: &[Attribute],
) -> Result<DraughtingPreDefinedTextFont, String> {
    Ok(DraughtingPreDefinedTextFont {
        name: (as_str(
            req(attributes, 0, "DRAUGHTING_PRE_DEFINED_TEXT_FONT.name")?,
            "DRAUGHTING_PRE_DEFINED_TEXT_FONT.name",
        ))?,
    })
}

fn build_edge_arena(attributes: &[Attribute]) -> Result<Edge, String> {
    Ok(Edge {
        name: (as_str(req(attributes, 0, "EDGE.name")?, "EDGE.name"))?,
        edge_start: None,
        edge_end: None,
    })
}

fn build_edge_curve_arena(attributes: &[Attribute]) -> Result<EdgeCurve, String> {
    Ok(EdgeCurve {
        name: (as_str(req(attributes, 0, "EDGE_CURVE.name")?, "EDGE_CURVE.name"))?,
        edge_start: VertexRef::Vertex(VertexId(usize::MAX)),
        edge_end: VertexRef::Vertex(VertexId(usize::MAX)),
        edge_geometry: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
        same_sense: (Ok::<bool, String>(
            matches!(req(attributes, 4, "EDGE_CURVE.same_sense")?, Attribute::Enum(s) if s == "T"),
        ))?,
    })
}

fn build_edge_loop_arena(attributes: &[Attribute]) -> Result<EdgeLoop, String> {
    Ok(EdgeLoop {
        name: (as_str(req(attributes, 0, "EDGE_LOOP.name")?, "EDGE_LOOP.name"))?,
        edge_list: Vec::new(),
    })
}

fn build_effectivity_arena(attributes: &[Attribute]) -> Result<Effectivity, String> {
    Ok(Effectivity {
        id: (as_str(req(attributes, 0, "EFFECTIVITY.id")?, "EFFECTIVITY.id"))?,
    })
}

fn build_elementary_surface_arena(attributes: &[Attribute]) -> Result<ElementarySurface, String> {
    Ok(ElementarySurface {
        name: (as_str(
            req(attributes, 0, "ELEMENTARY_SURFACE.name")?,
            "ELEMENTARY_SURFACE.name",
        ))?,
        position: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)),
    })
}

fn build_ellipse_arena(attributes: &[Attribute]) -> Result<Ellipse, String> {
    Ok(Ellipse {
        name: (as_str(req(attributes, 0, "ELLIPSE.name")?, "ELLIPSE.name"))?,
        position: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
        semi_axis_1: (as_real(
            req(attributes, 2, "ELLIPSE.semi_axis_1")?,
            "ELLIPSE.semi_axis_1",
        ))?,
        semi_axis_2: (as_real(
            req(attributes, 3, "ELLIPSE.semi_axis_2")?,
            "ELLIPSE.semi_axis_2",
        ))?,
    })
}

fn build_expression_arena(attributes: &[Attribute]) -> Result<Expression, String> {
    Ok(Expression {})
}

fn build_external_identification_assignment_arena(
    attributes: &[Attribute],
) -> Result<ExternalIdentificationAssignment, String> {
    Ok(ExternalIdentificationAssignment {
        assigned_id: (as_str(
            req(
                attributes,
                0,
                "EXTERNAL_IDENTIFICATION_ASSIGNMENT.assigned_id",
            )?,
            "EXTERNAL_IDENTIFICATION_ASSIGNMENT.assigned_id",
        ))?,
        role: IdentificationRoleRef::IdentificationRole(IdentificationRoleId(usize::MAX)),
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
    })
}

fn build_external_source_arena(attributes: &[Attribute]) -> Result<ExternalSource, String> {
    Ok(ExternalSource {
        source_id: (read_string_select(
            req(attributes, 0, "EXTERNAL_SOURCE.source_id")?,
            "EXTERNAL_SOURCE.source_id",
        ))?,
    })
}

fn build_externally_defined_character_glyph_arena(
    attributes: &[Attribute],
) -> Result<ExternallyDefinedCharacterGlyph, String> {
    Ok(ExternallyDefinedCharacterGlyph {
        item_id: (read_string_select(
            req(attributes, 0, "EXTERNALLY_DEFINED_CHARACTER_GLYPH.item_id")?,
            "EXTERNALLY_DEFINED_CHARACTER_GLYPH.item_id",
        ))?,
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
    })
}

fn build_externally_defined_curve_font_arena(
    attributes: &[Attribute],
) -> Result<ExternallyDefinedCurveFont, String> {
    Ok(ExternallyDefinedCurveFont {
        item_id: (read_string_select(
            req(attributes, 0, "EXTERNALLY_DEFINED_CURVE_FONT.item_id")?,
            "EXTERNALLY_DEFINED_CURVE_FONT.item_id",
        ))?,
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
    })
}

fn build_externally_defined_hatch_style_arena(
    attributes: &[Attribute],
) -> Result<ExternallyDefinedHatchStyle, String> {
    Ok(ExternallyDefinedHatchStyle {
        item_id: (read_string_select(
            req(attributes, 0, "EXTERNALLY_DEFINED_HATCH_STYLE.item_id")?,
            "EXTERNALLY_DEFINED_HATCH_STYLE.item_id",
        ))?,
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
        name: (as_str(
            req(attributes, 2, "EXTERNALLY_DEFINED_HATCH_STYLE.name")?,
            "EXTERNALLY_DEFINED_HATCH_STYLE.name",
        ))?,
    })
}

fn build_externally_defined_item_arena(
    attributes: &[Attribute],
) -> Result<ExternallyDefinedItem, String> {
    Ok(ExternallyDefinedItem {
        item_id: (read_string_select(
            req(attributes, 0, "EXTERNALLY_DEFINED_ITEM.item_id")?,
            "EXTERNALLY_DEFINED_ITEM.item_id",
        ))?,
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
    })
}

fn build_externally_defined_style_arena(
    attributes: &[Attribute],
) -> Result<ExternallyDefinedStyle, String> {
    Ok(ExternallyDefinedStyle {
        item_id: (read_string_select(
            req(attributes, 0, "EXTERNALLY_DEFINED_STYLE.item_id")?,
            "EXTERNALLY_DEFINED_STYLE.item_id",
        ))?,
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
    })
}

fn build_externally_defined_symbol_arena(
    attributes: &[Attribute],
) -> Result<ExternallyDefinedSymbol, String> {
    Ok(ExternallyDefinedSymbol {
        item_id: (read_string_select(
            req(attributes, 0, "EXTERNALLY_DEFINED_SYMBOL.item_id")?,
            "EXTERNALLY_DEFINED_SYMBOL.item_id",
        ))?,
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
    })
}

fn build_externally_defined_text_font_arena(
    attributes: &[Attribute],
) -> Result<ExternallyDefinedTextFont, String> {
    Ok(ExternallyDefinedTextFont {
        item_id: (read_string_select(
            req(attributes, 0, "EXTERNALLY_DEFINED_TEXT_FONT.item_id")?,
            "EXTERNALLY_DEFINED_TEXT_FONT.item_id",
        ))?,
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
    })
}

fn build_externally_defined_tile_arena(
    attributes: &[Attribute],
) -> Result<ExternallyDefinedTile, String> {
    Ok(ExternallyDefinedTile {
        item_id: (read_string_select(
            req(attributes, 0, "EXTERNALLY_DEFINED_TILE.item_id")?,
            "EXTERNALLY_DEFINED_TILE.item_id",
        ))?,
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
    })
}

fn build_externally_defined_tile_style_arena(
    attributes: &[Attribute],
) -> Result<ExternallyDefinedTileStyle, String> {
    Ok(ExternallyDefinedTileStyle {
        item_id: (read_string_select(
            req(attributes, 0, "EXTERNALLY_DEFINED_TILE_STYLE.item_id")?,
            "EXTERNALLY_DEFINED_TILE_STYLE.item_id",
        ))?,
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
        name: (as_str(
            req(attributes, 2, "EXTERNALLY_DEFINED_TILE_STYLE.name")?,
            "EXTERNALLY_DEFINED_TILE_STYLE.name",
        ))?,
    })
}

fn build_face_arena(attributes: &[Attribute]) -> Result<Face, String> {
    Ok(Face {
        name: (as_str(req(attributes, 0, "FACE.name")?, "FACE.name"))?,
        bounds: Vec::new(),
    })
}

fn build_face_bound_arena(attributes: &[Attribute]) -> Result<FaceBound, String> {
    Ok(FaceBound {
        name: (as_str(req(attributes, 0, "FACE_BOUND.name")?, "FACE_BOUND.name"))?,
        bound: LoopRef::EdgeLoop(EdgeLoopId(usize::MAX)),
        orientation: (Ok::<bool, String>(
            matches!(req(attributes, 2, "FACE_BOUND.orientation")?, Attribute::Enum(s) if s == "T"),
        ))?,
    })
}

fn build_face_outer_bound_arena(attributes: &[Attribute]) -> Result<FaceOuterBound, String> {
    Ok(FaceOuterBound {
        name: (as_str(
            req(attributes, 0, "FACE_OUTER_BOUND.name")?,
            "FACE_OUTER_BOUND.name",
        ))?,
        bound: LoopRef::EdgeLoop(EdgeLoopId(usize::MAX)),
        orientation: (Ok::<bool, String>(
            matches!(req(attributes, 2, "FACE_OUTER_BOUND.orientation")?, Attribute::Enum(s) if s == "T"),
        ))?,
    })
}

fn build_face_surface_arena(attributes: &[Attribute]) -> Result<FaceSurface, String> {
    Ok(FaceSurface {
        name: (as_str(
            req(attributes, 0, "FACE_SURFACE.name")?,
            "FACE_SURFACE.name",
        ))?,
        bounds: Vec::new(),
        face_geometry: SurfaceRef::BSplineSurface(BSplineSurfaceId(usize::MAX)),
        same_sense: (Ok::<bool, String>(
            matches!(req(attributes, 3, "FACE_SURFACE.same_sense")?, Attribute::Enum(s) if s == "T"),
        ))?,
    })
}

fn build_feature_for_datum_target_relationship_arena(
    attributes: &[Attribute],
) -> Result<FeatureForDatumTargetRelationship, String> {
    Ok(FeatureForDatumTargetRelationship {
        name: (as_str(
            req(attributes, 0, "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.name")?,
            "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.name",
        ))?,
        description: match req(
            attributes,
            1,
            "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.description"))?),
        },
        relating_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        related_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
    })
}

fn build_fill_area_style_arena(attributes: &[Attribute]) -> Result<FillAreaStyle, String> {
    Ok(FillAreaStyle {
        name: (as_str(
            req(attributes, 0, "FILL_AREA_STYLE.name")?,
            "FILL_AREA_STYLE.name",
        ))?,
        fill_styles: Vec::new(),
    })
}

fn build_fill_area_style_colour_arena(
    attributes: &[Attribute],
) -> Result<FillAreaStyleColour, String> {
    Ok(FillAreaStyleColour {
        name: (as_str(
            req(attributes, 0, "FILL_AREA_STYLE_COLOUR.name")?,
            "FILL_AREA_STYLE_COLOUR.name",
        ))?,
        fill_colour: ColourRef::Colour(ColourId(usize::MAX)),
    })
}

fn build_fill_area_style_hatching_arena(
    attributes: &[Attribute],
) -> Result<FillAreaStyleHatching, String> {
    Ok(FillAreaStyleHatching {
        name: (as_str(
            req(attributes, 0, "FILL_AREA_STYLE_HATCHING.name")?,
            "FILL_AREA_STYLE_HATCHING.name",
        ))?,
        hatch_line_appearance: CurveStyleRef::CurveStyle(CurveStyleId(usize::MAX)),
        start_of_next_hatch_line: OneDirectionRepeatFactorRef::OneDirectionRepeatFactor(
            OneDirectionRepeatFactorId(usize::MAX),
        ),
        point_of_reference_hatch_line: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)),
        pattern_start: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)),
        hatch_line_angle: (as_real(
            req(attributes, 5, "FILL_AREA_STYLE_HATCHING.hatch_line_angle")?,
            "FILL_AREA_STYLE_HATCHING.hatch_line_angle",
        ))?,
    })
}

fn build_fill_area_style_tile_coloured_region_arena(
    attributes: &[Attribute],
) -> Result<FillAreaStyleTileColouredRegion, String> {
    Ok(FillAreaStyleTileColouredRegion {
        name: (as_str(
            req(attributes, 0, "FILL_AREA_STYLE_TILE_COLOURED_REGION.name")?,
            "FILL_AREA_STYLE_TILE_COLOURED_REGION.name",
        ))?,
        closed_curve: CurveOrAnnotationCurveOccurrenceRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
        region_colour: ColourRef::Colour(ColourId(usize::MAX)),
    })
}

fn build_fill_area_style_tile_curve_with_style_arena(
    attributes: &[Attribute],
) -> Result<FillAreaStyleTileCurveWithStyle, String> {
    Ok(FillAreaStyleTileCurveWithStyle {
        name: (as_str(
            req(attributes, 0, "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE.name")?,
            "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE.name",
        ))?,
        styled_curve: AnnotationCurveOccurrenceRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
    })
}

fn build_fill_area_style_tile_symbol_with_style_arena(
    attributes: &[Attribute],
) -> Result<FillAreaStyleTileSymbolWithStyle, String> {
    Ok(FillAreaStyleTileSymbolWithStyle {
        name: (as_str(
            req(attributes, 0, "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.name")?,
            "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.name",
        ))?,
        symbol: AnnotationSymbolOccurrenceRef::AnnotationSymbolOccurrence(
            AnnotationSymbolOccurrenceId(usize::MAX),
        ),
    })
}

fn build_fill_area_style_tiles_arena(
    attributes: &[Attribute],
) -> Result<FillAreaStyleTiles, String> {
    Ok(FillAreaStyleTiles {
        name: (as_str(
            req(attributes, 0, "FILL_AREA_STYLE_TILES.name")?,
            "FILL_AREA_STYLE_TILES.name",
        ))?,
        tiling_pattern: TwoDirectionRepeatFactorRef::TwoDirectionRepeatFactor(
            TwoDirectionRepeatFactorId(usize::MAX),
        ),
        tiles: Vec::new(),
        tiling_scale: (as_real(
            req(attributes, 3, "FILL_AREA_STYLE_TILES.tiling_scale")?,
            "FILL_AREA_STYLE_TILES.tiling_scale",
        ))?,
    })
}

fn build_flatness_tolerance_arena(attributes: &[Attribute]) -> Result<FlatnessTolerance, String> {
    Ok(FlatnessTolerance {
        name: (as_str(
            req(attributes, 0, "FLATNESS_TOLERANCE.name")?,
            "FLATNESS_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "FLATNESS_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "FLATNESS_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
    })
}

fn build_founded_item_arena(attributes: &[Attribute]) -> Result<FoundedItem, String> {
    Ok(FoundedItem {})
}

fn build_functionally_defined_transformation_arena(
    attributes: &[Attribute],
) -> Result<FunctionallyDefinedTransformation, String> {
    Ok(FunctionallyDefinedTransformation {
        name: (as_str(
            req(attributes, 0, "FUNCTIONALLY_DEFINED_TRANSFORMATION.name")?,
            "FUNCTIONALLY_DEFINED_TRANSFORMATION.name",
        ))?,
        description: match req(
            attributes,
            1,
            "FUNCTIONALLY_DEFINED_TRANSFORMATION.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "FUNCTIONALLY_DEFINED_TRANSFORMATION.description"))?),
        },
    })
}

fn build_general_datum_reference_arena(
    attributes: &[Attribute],
) -> Result<GeneralDatumReference, String> {
    Ok(GeneralDatumReference {
        name: (as_str(
            req(attributes, 0, "GENERAL_DATUM_REFERENCE.name")?,
            "GENERAL_DATUM_REFERENCE.name",
        ))?,
        description: match req(attributes, 1, "GENERAL_DATUM_REFERENCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "GENERAL_DATUM_REFERENCE.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(
                attributes,
                3,
                "GENERAL_DATUM_REFERENCE.product_definitional",
            )?,
            "GENERAL_DATUM_REFERENCE.product_definitional",
        ))?,
        base: DatumOrCommonDatumRef::CommonDatum(CommonDatumId(usize::MAX)),
        modifiers: None,
    })
}

fn build_general_property_arena(attributes: &[Attribute]) -> Result<GeneralProperty, String> {
    Ok(GeneralProperty {
        id: (as_str(
            req(attributes, 0, "GENERAL_PROPERTY.id")?,
            "GENERAL_PROPERTY.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "GENERAL_PROPERTY.name")?,
            "GENERAL_PROPERTY.name",
        ))?,
        description: match req(attributes, 2, "GENERAL_PROPERTY.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "GENERAL_PROPERTY.description"))?),
        },
    })
}

fn build_general_property_association_arena(
    attributes: &[Attribute],
) -> Result<GeneralPropertyAssociation, String> {
    Ok(GeneralPropertyAssociation {
        name: (as_str(
            req(attributes, 0, "GENERAL_PROPERTY_ASSOCIATION.name")?,
            "GENERAL_PROPERTY_ASSOCIATION.name",
        ))?,
        description: match req(attributes, 1, "GENERAL_PROPERTY_ASSOCIATION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "GENERAL_PROPERTY_ASSOCIATION.description"))?),
        },
        base_definition: GeneralPropertyRef::GeneralProperty(GeneralPropertyId(usize::MAX)),
        derived_definition: DerivedPropertySelectRef::ActionProperty(ActionPropertyId(usize::MAX)),
    })
}

fn build_generic_expression_arena(attributes: &[Attribute]) -> Result<GenericExpression, String> {
    Ok(GenericExpression {})
}

fn build_generic_literal_arena(attributes: &[Attribute]) -> Result<GenericLiteral, String> {
    Ok(GenericLiteral {})
}

fn build_generic_product_definition_reference_arena(
    attributes: &[Attribute],
) -> Result<GenericProductDefinitionReference, String> {
    Ok(GenericProductDefinitionReference {
        source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)),
    })
}

fn build_geometric_curve_set_arena(attributes: &[Attribute]) -> Result<GeometricCurveSet, String> {
    Ok(GeometricCurveSet {
        name: (as_str(
            req(attributes, 0, "GEOMETRIC_CURVE_SET.name")?,
            "GEOMETRIC_CURVE_SET.name",
        ))?,
        elements: Vec::new(),
    })
}

fn build_geometric_item_specific_usage_arena(
    attributes: &[Attribute],
) -> Result<GeometricItemSpecificUsage, String> {
    Ok(GeometricItemSpecificUsage {
        name: (as_str(
            req(attributes, 0, "GEOMETRIC_ITEM_SPECIFIC_USAGE.name")?,
            "GEOMETRIC_ITEM_SPECIFIC_USAGE.name",
        ))?,
        description: match req(attributes, 1, "GEOMETRIC_ITEM_SPECIFIC_USAGE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "GEOMETRIC_ITEM_SPECIFIC_USAGE.description"))?),
        },
        definition: GeometricItemSpecificUsageSelectRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        used_representation: ShapeModelRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        identified_item: GeometricModelItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
    })
}

fn build_geometric_representation_context_arena(
    attributes: &[Attribute],
) -> Result<GeometricRepresentationContext, String> {
    Ok(GeometricRepresentationContext {
        context_identifier: (as_str(
            req(
                attributes,
                0,
                "GEOMETRIC_REPRESENTATION_CONTEXT.context_identifier",
            )?,
            "GEOMETRIC_REPRESENTATION_CONTEXT.context_identifier",
        ))?,
        context_type: (as_str(
            req(
                attributes,
                1,
                "GEOMETRIC_REPRESENTATION_CONTEXT.context_type",
            )?,
            "GEOMETRIC_REPRESENTATION_CONTEXT.context_type",
        ))?,
        coordinate_space_dimension: (as_int(
            req(
                attributes,
                2,
                "GEOMETRIC_REPRESENTATION_CONTEXT.coordinate_space_dimension",
            )?,
            "GEOMETRIC_REPRESENTATION_CONTEXT.coordinate_space_dimension",
        ))?,
    })
}

fn build_geometric_representation_item_arena(
    attributes: &[Attribute],
) -> Result<GeometricRepresentationItem, String> {
    Ok(GeometricRepresentationItem {
        name: (as_str(
            req(attributes, 0, "GEOMETRIC_REPRESENTATION_ITEM.name")?,
            "GEOMETRIC_REPRESENTATION_ITEM.name",
        ))?,
    })
}

fn build_geometric_set_arena(attributes: &[Attribute]) -> Result<GeometricSet, String> {
    Ok(GeometricSet {
        name: (as_str(
            req(attributes, 0, "GEOMETRIC_SET.name")?,
            "GEOMETRIC_SET.name",
        ))?,
        elements: Vec::new(),
    })
}

fn build_geometric_tolerance_arena(attributes: &[Attribute]) -> Result<GeometricTolerance, String> {
    Ok(GeometricTolerance {
        name: (as_str(
            req(attributes, 0, "GEOMETRIC_TOLERANCE.name")?,
            "GEOMETRIC_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "GEOMETRIC_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "GEOMETRIC_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
    })
}

fn build_geometric_tolerance_relationship_arena(
    attributes: &[Attribute],
) -> Result<GeometricToleranceRelationship, String> {
    Ok(GeometricToleranceRelationship {
        name: (as_str(
            req(attributes, 0, "GEOMETRIC_TOLERANCE_RELATIONSHIP.name")?,
            "GEOMETRIC_TOLERANCE_RELATIONSHIP.name",
        ))?,
        description: (as_str(
            req(
                attributes,
                1,
                "GEOMETRIC_TOLERANCE_RELATIONSHIP.description",
            )?,
            "GEOMETRIC_TOLERANCE_RELATIONSHIP.description",
        ))?,
        relating_geometric_tolerance: GeometricToleranceRef::AngularityTolerance(
            AngularityToleranceId(usize::MAX),
        ),
        related_geometric_tolerance: GeometricToleranceRef::AngularityTolerance(
            AngularityToleranceId(usize::MAX),
        ),
    })
}

fn build_geometric_tolerance_with_datum_reference_arena(
    attributes: &[Attribute],
) -> Result<GeometricToleranceWithDatumReference, String> {
    Ok(GeometricToleranceWithDatumReference {
        name: (as_str(
            req(
                attributes,
                0,
                "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.name",
            )?,
            "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.name",
        ))?,
        description: match req(
            attributes,
            1,
            "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.description",
                ))?,
            ),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        datum_system: Vec::new(),
    })
}

fn build_geometric_tolerance_with_defined_area_unit_arena(
    attributes: &[Attribute],
) -> Result<GeometricToleranceWithDefinedAreaUnit, String> {
    Ok(GeometricToleranceWithDefinedAreaUnit {
        name: (as_str(
            req(
                attributes,
                0,
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.name",
            )?,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.name",
        ))?,
        description: match req(
            attributes,
            1,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.description",
                ))?,
            ),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        unit_size: LengthOrPlaneAngleMeasureWithUnitSelectRef::LengthMeasureWithUnit(
            LengthMeasureWithUnitId(usize::MAX),
        ),
        area_type: (match req(
            attributes,
            5,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.area_type",
        )? {
            Attribute::Enum(s) => AreaUnitType::parse(s).ok_or_else(|| {
                format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.area_type: bad enum {s:?}")
            }),
            o => Err(format!(
                "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.area_type: expected enum, got {o:?}"
            )),
        })?,
        second_unit_size: None,
    })
}

fn build_geometric_tolerance_with_defined_unit_arena(
    attributes: &[Attribute],
) -> Result<GeometricToleranceWithDefinedUnit, String> {
    Ok(GeometricToleranceWithDefinedUnit {
        name: (as_str(
            req(attributes, 0, "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.name")?,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.name",
        ))?,
        description: match req(
            attributes,
            1,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        unit_size: LengthOrPlaneAngleMeasureWithUnitSelectRef::LengthMeasureWithUnit(
            LengthMeasureWithUnitId(usize::MAX),
        ),
    })
}

fn build_geometric_tolerance_with_maximum_tolerance_arena(
    attributes: &[Attribute],
) -> Result<GeometricToleranceWithMaximumTolerance, String> {
    Ok(GeometricToleranceWithMaximumTolerance {
        name: (as_str(req(attributes, 0, "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.name")?, "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.name"))?,
        description: match req(attributes, 1, "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.description")? { Attribute::Unset => None, other => Some((as_str(other, "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.description"))?) },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)),
        modifiers: (match req(attributes, 4, "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.modifiers")? { Attribute::List(l) => l.iter().map(|e| match e { Attribute::Enum(s) => GeometricToleranceModifier::parse(s).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.modifiers: bad enum {s:?}")), o => Err(format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.modifiers: expected enum, got {o:?}")) }).collect::<Result<Vec<_>, String>>(), o => Err(format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.modifiers: expected list, got {o:?}")) })?,
        maximum_upper_tolerance: LengthMeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(usize::MAX)),
    })
}

fn build_geometric_tolerance_with_modifiers_arena(
    attributes: &[Attribute],
) -> Result<GeometricToleranceWithModifiers, String> {
    Ok(GeometricToleranceWithModifiers {
        name: (as_str(
            req(attributes, 0, "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.name")?,
            "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.name",
        ))?,
        description: match req(
            attributes,
            1,
            "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        modifiers: (match req(
            attributes,
            4,
            "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.modifiers",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::Enum(s) => GeometricToleranceModifier::parse(s).ok_or_else(|| {
                        format!("GEOMETRIC_TOLERANCE_WITH_MODIFIERS.modifiers: bad enum {s:?}")
                    }),
                    o => Err(format!(
                        "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.modifiers: expected enum, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.modifiers: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_geometrically_bounded_surface_shape_representation_arena(
    attributes: &[Attribute],
) -> Result<GeometricallyBoundedSurfaceShapeRepresentation, String> {
    Ok(GeometricallyBoundedSurfaceShapeRepresentation {
        name: (as_str(
            req(
                attributes,
                0,
                "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.name",
            )?,
            "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_geometrically_bounded_wireframe_shape_representation_arena(
    attributes: &[Attribute],
) -> Result<GeometricallyBoundedWireframeShapeRepresentation, String> {
    Ok(GeometricallyBoundedWireframeShapeRepresentation {
        name: (as_str(
            req(
                attributes,
                0,
                "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.name",
            )?,
            "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_global_uncertainty_assigned_context_arena(
    attributes: &[Attribute],
) -> Result<GlobalUncertaintyAssignedContext, String> {
    Ok(GlobalUncertaintyAssignedContext {
        context_identifier: (as_str(
            req(
                attributes,
                0,
                "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.context_identifier",
            )?,
            "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.context_identifier",
        ))?,
        context_type: (as_str(
            req(
                attributes,
                1,
                "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.context_type",
            )?,
            "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.context_type",
        ))?,
        uncertainty: Vec::new(),
    })
}

fn build_global_unit_assigned_context_arena(
    attributes: &[Attribute],
) -> Result<GlobalUnitAssignedContext, String> {
    Ok(GlobalUnitAssignedContext {
        context_identifier: (as_str(
            req(
                attributes,
                0,
                "GLOBAL_UNIT_ASSIGNED_CONTEXT.context_identifier",
            )?,
            "GLOBAL_UNIT_ASSIGNED_CONTEXT.context_identifier",
        ))?,
        context_type: (as_str(
            req(attributes, 1, "GLOBAL_UNIT_ASSIGNED_CONTEXT.context_type")?,
            "GLOBAL_UNIT_ASSIGNED_CONTEXT.context_type",
        ))?,
        units: Vec::new(),
    })
}

fn build_group_arena(attributes: &[Attribute]) -> Result<Group, String> {
    Ok(Group {
        name: (as_str(req(attributes, 0, "GROUP.name")?, "GROUP.name"))?,
        description: match req(attributes, 1, "GROUP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "GROUP.description"))?),
        },
    })
}

fn build_group_assignment_arena(attributes: &[Attribute]) -> Result<GroupAssignment, String> {
    Ok(GroupAssignment {
        assigned_group: GroupRef::Group(GroupId(usize::MAX)),
    })
}

fn build_hyperbola_arena(attributes: &[Attribute]) -> Result<Hyperbola, String> {
    Ok(Hyperbola {
        name: (as_str(req(attributes, 0, "HYPERBOLA.name")?, "HYPERBOLA.name"))?,
        position: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
        semi_axis: (as_real(
            req(attributes, 2, "HYPERBOLA.semi_axis")?,
            "HYPERBOLA.semi_axis",
        ))?,
        semi_imag_axis: (as_real(
            req(attributes, 3, "HYPERBOLA.semi_imag_axis")?,
            "HYPERBOLA.semi_imag_axis",
        ))?,
    })
}

fn build_id_attribute_arena(attributes: &[Attribute]) -> Result<IdAttribute, String> {
    Ok(IdAttribute {
        attribute_value: (as_str(
            req(attributes, 0, "ID_ATTRIBUTE.attribute_value")?,
            "ID_ATTRIBUTE.attribute_value",
        ))?,
        identified_item: IdAttributeSelectRef::Action(ActionId(usize::MAX)),
    })
}

fn build_identification_assignment_arena(
    attributes: &[Attribute],
) -> Result<IdentificationAssignment, String> {
    Ok(IdentificationAssignment {
        assigned_id: (as_str(
            req(attributes, 0, "IDENTIFICATION_ASSIGNMENT.assigned_id")?,
            "IDENTIFICATION_ASSIGNMENT.assigned_id",
        ))?,
        role: IdentificationRoleRef::IdentificationRole(IdentificationRoleId(usize::MAX)),
    })
}

fn build_identification_role_arena(attributes: &[Attribute]) -> Result<IdentificationRole, String> {
    Ok(IdentificationRole {
        name: (as_str(
            req(attributes, 0, "IDENTIFICATION_ROLE.name")?,
            "IDENTIFICATION_ROLE.name",
        ))?,
        description: match req(attributes, 1, "IDENTIFICATION_ROLE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "IDENTIFICATION_ROLE.description"))?),
        },
    })
}

fn build_int_literal_arena(attributes: &[Attribute]) -> Result<IntLiteral, String> {
    Ok(IntLiteral {
        the_value: (as_int(
            req(attributes, 0, "INT_LITERAL.the_value")?,
            "INT_LITERAL.the_value",
        ))?,
    })
}

fn build_integer_representation_item_arena(
    attributes: &[Attribute],
) -> Result<IntegerRepresentationItem, String> {
    Ok(IntegerRepresentationItem {
        name: (as_str(
            req(attributes, 0, "INTEGER_REPRESENTATION_ITEM.name")?,
            "INTEGER_REPRESENTATION_ITEM.name",
        ))?,
        the_value: (as_int(
            req(attributes, 1, "INTEGER_REPRESENTATION_ITEM.the_value")?,
            "INTEGER_REPRESENTATION_ITEM.the_value",
        ))?,
    })
}

fn build_intersection_curve_arena(attributes: &[Attribute]) -> Result<IntersectionCurve, String> {
    Ok(IntersectionCurve {
        name: (as_str(
            req(attributes, 0, "INTERSECTION_CURVE.name")?,
            "INTERSECTION_CURVE.name",
        ))?,
        curve_3d: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
        associated_geometry: Vec::new(),
        master_representation: (match req(
            attributes,
            3,
            "INTERSECTION_CURVE.master_representation",
        )? {
            Attribute::Enum(s) => PreferredSurfaceCurveRepresentation::parse(s)
                .ok_or_else(|| format!("INTERSECTION_CURVE.master_representation: bad enum {s:?}")),
            o => Err(format!(
                "INTERSECTION_CURVE.master_representation: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_invisibility_arena(attributes: &[Attribute]) -> Result<Invisibility, String> {
    Ok(Invisibility {
        invisible_items: Vec::new(),
    })
}

fn build_item_defined_transformation_arena(
    attributes: &[Attribute],
) -> Result<ItemDefinedTransformation, String> {
    Ok(ItemDefinedTransformation {
        name: (as_str(
            req(attributes, 0, "ITEM_DEFINED_TRANSFORMATION.name")?,
            "ITEM_DEFINED_TRANSFORMATION.name",
        ))?,
        description: match req(attributes, 1, "ITEM_DEFINED_TRANSFORMATION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ITEM_DEFINED_TRANSFORMATION.description"))?),
        },
        transform_item_1: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
        transform_item_2: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
    })
}

fn build_item_identified_representation_usage_arena(
    attributes: &[Attribute],
) -> Result<ItemIdentifiedRepresentationUsage, String> {
    Ok(ItemIdentifiedRepresentationUsage {
        name: (as_str(
            req(attributes, 0, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.name")?,
            "ITEM_IDENTIFIED_REPRESENTATION_USAGE.name",
        ))?,
        description: match req(
            attributes,
            1,
            "ITEM_IDENTIFIED_REPRESENTATION_USAGE.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.description"))?),
        },
        definition: ItemIdentifiedRepresentationUsageDefinitionRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        used_representation: RepresentationRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        identified_item: ItemIdentifiedRepresentationUsageSelectRef::AdvancedFace(AdvancedFaceId(
            usize::MAX,
        )),
    })
}

fn build_leader_curve_arena(attributes: &[Attribute]) -> Result<LeaderCurve, String> {
    Ok(LeaderCurve {
        name: (as_str(
            req(attributes, 0, "LEADER_CURVE.name")?,
            "LEADER_CURVE.name",
        ))?,
        styles: Vec::new(),
        item: CurveOrCurveSetRef::BSplineCurve(BSplineCurveId(usize::MAX)),
    })
}

fn build_leader_directed_callout_arena(
    attributes: &[Attribute],
) -> Result<LeaderDirectedCallout, String> {
    Ok(LeaderDirectedCallout {
        name: (as_str(
            req(attributes, 0, "LEADER_DIRECTED_CALLOUT.name")?,
            "LEADER_DIRECTED_CALLOUT.name",
        ))?,
        contents: Vec::new(),
    })
}

fn build_leader_terminator_arena(attributes: &[Attribute]) -> Result<LeaderTerminator, String> {
    Ok(LeaderTerminator {
        name: (as_str(
            req(attributes, 0, "LEADER_TERMINATOR.name")?,
            "LEADER_TERMINATOR.name",
        ))?,
        styles: Vec::new(),
        item: AnnotationSymbolOccurrenceItemRef::AnnotationSymbol(AnnotationSymbolId(usize::MAX)),
        annotated_curve: AnnotationCurveOccurrenceRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
    })
}

fn build_length_measure_with_unit_arena(
    attributes: &[Attribute],
) -> Result<LengthMeasureWithUnit, String> {
    Ok(LengthMeasureWithUnit {
        value_component: (read_measure_value(
            req(attributes, 0, "LENGTH_MEASURE_WITH_UNIT.value_component")?,
            "LENGTH_MEASURE_WITH_UNIT.value_component",
        ))?,
        unit_component: UnitRef::AreaUnit(AreaUnitId(usize::MAX)),
    })
}

fn build_length_unit_arena(attributes: &[Attribute]) -> Result<LengthUnit, String> {
    Ok(LengthUnit {
        dimensions: DimensionalExponentsRef::DimensionalExponents(DimensionalExponentsId(
            usize::MAX,
        )),
    })
}

fn build_limits_and_fits_arena(attributes: &[Attribute]) -> Result<LimitsAndFits, String> {
    Ok(LimitsAndFits {
        form_variance: (as_str(
            req(attributes, 0, "LIMITS_AND_FITS.form_variance")?,
            "LIMITS_AND_FITS.form_variance",
        ))?,
        zone_variance: (as_str(
            req(attributes, 1, "LIMITS_AND_FITS.zone_variance")?,
            "LIMITS_AND_FITS.zone_variance",
        ))?,
        grade: (as_str(
            req(attributes, 2, "LIMITS_AND_FITS.grade")?,
            "LIMITS_AND_FITS.grade",
        ))?,
        source: (as_str(
            req(attributes, 3, "LIMITS_AND_FITS.source")?,
            "LIMITS_AND_FITS.source",
        ))?,
    })
}

fn build_line_arena(attributes: &[Attribute]) -> Result<Line, String> {
    Ok(Line {
        name: (as_str(req(attributes, 0, "LINE.name")?, "LINE.name"))?,
        pnt: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)),
        dir: VectorRef::Vector(VectorId(usize::MAX)),
    })
}

fn build_line_profile_tolerance_arena(
    attributes: &[Attribute],
) -> Result<LineProfileTolerance, String> {
    Ok(LineProfileTolerance {
        name: (as_str(
            req(attributes, 0, "LINE_PROFILE_TOLERANCE.name")?,
            "LINE_PROFILE_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "LINE_PROFILE_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "LINE_PROFILE_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
    })
}

fn build_literal_number_arena(attributes: &[Attribute]) -> Result<LiteralNumber, String> {
    Ok(LiteralNumber {
        the_value: (as_real(
            req(attributes, 0, "LITERAL_NUMBER.the_value")?,
            "LITERAL_NUMBER.the_value",
        ))?,
    })
}

fn build_local_time_arena(attributes: &[Attribute]) -> Result<LocalTime, String> {
    Ok(LocalTime {
        hour_component: (as_int(
            req(attributes, 0, "LOCAL_TIME.hour_component")?,
            "LOCAL_TIME.hour_component",
        ))?,
        minute_component: match req(attributes, 1, "LOCAL_TIME.minute_component")? {
            Attribute::Unset => None,
            other => Some((as_int(other, "LOCAL_TIME.minute_component"))?),
        },
        second_component: match req(attributes, 2, "LOCAL_TIME.second_component")? {
            Attribute::Unset => None,
            other => Some((as_real(other, "LOCAL_TIME.second_component"))?),
        },
        zone: CoordinatedUniversalTimeOffsetRef::CoordinatedUniversalTimeOffset(
            CoordinatedUniversalTimeOffsetId(usize::MAX),
        ),
    })
}

fn build_loop_arena(attributes: &[Attribute]) -> Result<Loop, String> {
    Ok(Loop {
        name: (as_str(req(attributes, 0, "LOOP.name")?, "LOOP.name"))?,
    })
}

fn build_make_from_usage_option_arena(
    attributes: &[Attribute],
) -> Result<MakeFromUsageOption, String> {
    Ok(MakeFromUsageOption {
        id: (as_str(
            req(attributes, 0, "MAKE_FROM_USAGE_OPTION.id")?,
            "MAKE_FROM_USAGE_OPTION.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "MAKE_FROM_USAGE_OPTION.name")?,
            "MAKE_FROM_USAGE_OPTION.name",
        ))?,
        description: match req(attributes, 2, "MAKE_FROM_USAGE_OPTION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "MAKE_FROM_USAGE_OPTION.description"))?),
        },
        relating_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
        related_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
        ranking: (as_int(
            req(attributes, 5, "MAKE_FROM_USAGE_OPTION.ranking")?,
            "MAKE_FROM_USAGE_OPTION.ranking",
        ))?,
        ranking_rationale: (as_str(
            req(attributes, 6, "MAKE_FROM_USAGE_OPTION.ranking_rationale")?,
            "MAKE_FROM_USAGE_OPTION.ranking_rationale",
        ))?,
        quantity: MeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(usize::MAX)),
    })
}

fn build_manifold_solid_brep_arena(attributes: &[Attribute]) -> Result<ManifoldSolidBrep, String> {
    Ok(ManifoldSolidBrep {
        name: (as_str(
            req(attributes, 0, "MANIFOLD_SOLID_BREP.name")?,
            "MANIFOLD_SOLID_BREP.name",
        ))?,
        outer: ClosedShellRef::ClosedShell(ClosedShellId(usize::MAX)),
    })
}

fn build_manifold_surface_shape_representation_arena(
    attributes: &[Attribute],
) -> Result<ManifoldSurfaceShapeRepresentation, String> {
    Ok(ManifoldSurfaceShapeRepresentation {
        name: (as_str(
            req(attributes, 0, "MANIFOLD_SURFACE_SHAPE_REPRESENTATION.name")?,
            "MANIFOLD_SURFACE_SHAPE_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_mapped_item_arena(attributes: &[Attribute]) -> Result<MappedItem, String> {
    Ok(MappedItem {
        name: (as_str(req(attributes, 0, "MAPPED_ITEM.name")?, "MAPPED_ITEM.name"))?,
        mapping_source: RepresentationMapRef::CameraUsage(CameraUsageId(usize::MAX)),
        mapping_target: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
    })
}

fn build_mass_measure_with_unit_arena(
    attributes: &[Attribute],
) -> Result<MassMeasureWithUnit, String> {
    Ok(MassMeasureWithUnit {
        value_component: (read_measure_value(
            req(attributes, 0, "MASS_MEASURE_WITH_UNIT.value_component")?,
            "MASS_MEASURE_WITH_UNIT.value_component",
        ))?,
        unit_component: UnitRef::AreaUnit(AreaUnitId(usize::MAX)),
    })
}

fn build_mass_unit_arena(attributes: &[Attribute]) -> Result<MassUnit, String> {
    Ok(MassUnit {
        dimensions: DimensionalExponentsRef::DimensionalExponents(DimensionalExponentsId(
            usize::MAX,
        )),
    })
}

fn build_measure_qualification_arena(
    attributes: &[Attribute],
) -> Result<MeasureQualification, String> {
    Ok(MeasureQualification {
        name: (as_str(
            req(attributes, 0, "MEASURE_QUALIFICATION.name")?,
            "MEASURE_QUALIFICATION.name",
        ))?,
        description: (as_str(
            req(attributes, 1, "MEASURE_QUALIFICATION.description")?,
            "MEASURE_QUALIFICATION.description",
        ))?,
        qualified_measure: MeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(
            usize::MAX,
        )),
        qualifiers: Vec::new(),
    })
}

fn build_measure_representation_item_arena(
    attributes: &[Attribute],
) -> Result<MeasureRepresentationItem, String> {
    Ok(MeasureRepresentationItem {
        name: (as_str(
            req(attributes, 0, "MEASURE_REPRESENTATION_ITEM.name")?,
            "MEASURE_REPRESENTATION_ITEM.name",
        ))?,
        value_component: (read_measure_value(
            req(attributes, 1, "MEASURE_REPRESENTATION_ITEM.value_component")?,
            "MEASURE_REPRESENTATION_ITEM.value_component",
        ))?,
        unit_component: UnitRef::AreaUnit(AreaUnitId(usize::MAX)),
    })
}

fn build_measure_with_unit_arena(attributes: &[Attribute]) -> Result<MeasureWithUnit, String> {
    Ok(MeasureWithUnit {
        value_component: (read_measure_value(
            req(attributes, 0, "MEASURE_WITH_UNIT.value_component")?,
            "MEASURE_WITH_UNIT.value_component",
        ))?,
        unit_component: UnitRef::AreaUnit(AreaUnitId(usize::MAX)),
    })
}

fn build_mechanical_context_arena(attributes: &[Attribute]) -> Result<MechanicalContext, String> {
    Ok(MechanicalContext {
        name: (as_str(
            req(attributes, 0, "MECHANICAL_CONTEXT.name")?,
            "MECHANICAL_CONTEXT.name",
        ))?,
        frame_of_reference: ApplicationContextRef::ApplicationContext(ApplicationContextId(
            usize::MAX,
        )),
        discipline_type: (as_str(
            req(attributes, 2, "MECHANICAL_CONTEXT.discipline_type")?,
            "MECHANICAL_CONTEXT.discipline_type",
        ))?,
    })
}

fn build_mechanical_design_and_draughting_relationship_arena(
    attributes: &[Attribute],
) -> Result<MechanicalDesignAndDraughtingRelationship, String> {
    Ok(MechanicalDesignAndDraughtingRelationship {
        name: (as_str(
            req(
                attributes,
                0,
                "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.name",
            )?,
            "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.name",
        ))?,
        description: match req(
            attributes,
            1,
            "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.description",
                ))?,
            ),
        },
        rep_1: MechanicalDesignAndDraughtingRelationshipSelectRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        rep_2: MechanicalDesignAndDraughtingRelationshipSelectRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_mechanical_design_geometric_presentation_representation_arena(
    attributes: &[Attribute],
) -> Result<MechanicalDesignGeometricPresentationRepresentation, String> {
    Ok(MechanicalDesignGeometricPresentationRepresentation {
        name: (as_str(
            req(
                attributes,
                0,
                "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.name",
            )?,
            "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_mechanical_design_presentation_representation_with_draughting_arena(
    attributes: &[Attribute],
) -> Result<MechanicalDesignPresentationRepresentationWithDraughting, String> {
    Ok(MechanicalDesignPresentationRepresentationWithDraughting {
        name: (as_str(
            req(
                attributes,
                0,
                "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.name",
            )?,
            "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_mechanical_design_shaded_presentation_representation_arena(
    attributes: &[Attribute],
) -> Result<MechanicalDesignShadedPresentationRepresentation, String> {
    Ok(MechanicalDesignShadedPresentationRepresentation {
        name: (as_str(
            req(
                attributes,
                0,
                "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.name",
            )?,
            "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_model_geometric_view_arena(
    attributes: &[Attribute],
) -> Result<ModelGeometricView, String> {
    Ok(ModelGeometricView {
        name: (as_str(
            req(attributes, 0, "MODEL_GEOMETRIC_VIEW.name")?,
            "MODEL_GEOMETRIC_VIEW.name",
        ))?,
        description: match req(attributes, 1, "MODEL_GEOMETRIC_VIEW.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "MODEL_GEOMETRIC_VIEW.description"))?),
        },
        item: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
        rep: RepresentationRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(
            usize::MAX,
        )),
    })
}

fn build_modified_geometric_tolerance_arena(
    attributes: &[Attribute],
) -> Result<ModifiedGeometricTolerance, String> {
    Ok(ModifiedGeometricTolerance {
        name: (as_str(
            req(attributes, 0, "MODIFIED_GEOMETRIC_TOLERANCE.name")?,
            "MODIFIED_GEOMETRIC_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "MODIFIED_GEOMETRIC_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "MODIFIED_GEOMETRIC_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        modifier: (match req(attributes, 4, "MODIFIED_GEOMETRIC_TOLERANCE.modifier")? {
            Attribute::Enum(s) => LimitCondition::parse(s)
                .ok_or_else(|| format!("MODIFIED_GEOMETRIC_TOLERANCE.modifier: bad enum {s:?}")),
            o => Err(format!(
                "MODIFIED_GEOMETRIC_TOLERANCE.modifier: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_name_attribute_arena(attributes: &[Attribute]) -> Result<NameAttribute, String> {
    Ok(NameAttribute {
        attribute_value: (as_str(
            req(attributes, 0, "NAME_ATTRIBUTE.attribute_value")?,
            "NAME_ATTRIBUTE.attribute_value",
        ))?,
        named_item: NameAttributeSelectRef::ActionRequestSolution(ActionRequestSolutionId(
            usize::MAX,
        )),
    })
}

fn build_named_unit_arena(attributes: &[Attribute]) -> Result<NamedUnit, String> {
    Ok(NamedUnit { dimensions: None })
}

fn build_next_assembly_usage_occurrence_arena(
    attributes: &[Attribute],
) -> Result<NextAssemblyUsageOccurrence, String> {
    Ok(NextAssemblyUsageOccurrence {
        id: (as_str(
            req(attributes, 0, "NEXT_ASSEMBLY_USAGE_OCCURRENCE.id")?,
            "NEXT_ASSEMBLY_USAGE_OCCURRENCE.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "NEXT_ASSEMBLY_USAGE_OCCURRENCE.name")?,
            "NEXT_ASSEMBLY_USAGE_OCCURRENCE.name",
        ))?,
        description: match req(attributes, 2, "NEXT_ASSEMBLY_USAGE_OCCURRENCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "NEXT_ASSEMBLY_USAGE_OCCURRENCE.description"))?),
        },
        relating_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
        related_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
        reference_designator: match req(
            attributes,
            5,
            "NEXT_ASSEMBLY_USAGE_OCCURRENCE.reference_designator",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "NEXT_ASSEMBLY_USAGE_OCCURRENCE.reference_designator"))?),
        },
    })
}

fn build_numeric_expression_arena(attributes: &[Attribute]) -> Result<NumericExpression, String> {
    Ok(NumericExpression {})
}

fn build_object_role_arena(attributes: &[Attribute]) -> Result<ObjectRole, String> {
    Ok(ObjectRole {
        name: (as_str(req(attributes, 0, "OBJECT_ROLE.name")?, "OBJECT_ROLE.name"))?,
        description: match req(attributes, 1, "OBJECT_ROLE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "OBJECT_ROLE.description"))?),
        },
    })
}

fn build_offset_surface_arena(attributes: &[Attribute]) -> Result<OffsetSurface, String> {
    Ok(OffsetSurface {
        name: (as_str(
            req(attributes, 0, "OFFSET_SURFACE.name")?,
            "OFFSET_SURFACE.name",
        ))?,
        basis_surface: SurfaceRef::BSplineSurface(BSplineSurfaceId(usize::MAX)),
        distance: (as_real(
            req(attributes, 2, "OFFSET_SURFACE.distance")?,
            "OFFSET_SURFACE.distance",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 3, "OFFSET_SURFACE.self_intersect")?,
            "OFFSET_SURFACE.self_intersect",
        ))?,
    })
}

fn build_one_direction_repeat_factor_arena(
    attributes: &[Attribute],
) -> Result<OneDirectionRepeatFactor, String> {
    Ok(OneDirectionRepeatFactor {
        name: (as_str(
            req(attributes, 0, "ONE_DIRECTION_REPEAT_FACTOR.name")?,
            "ONE_DIRECTION_REPEAT_FACTOR.name",
        ))?,
        repeat_factor: VectorRef::Vector(VectorId(usize::MAX)),
    })
}

fn build_open_shell_arena(attributes: &[Attribute]) -> Result<OpenShell, String> {
    Ok(OpenShell {
        name: (as_str(req(attributes, 0, "OPEN_SHELL.name")?, "OPEN_SHELL.name"))?,
        cfs_faces: Vec::new(),
    })
}

fn build_organization_arena(attributes: &[Attribute]) -> Result<Organization, String> {
    Ok(Organization {
        id: match req(attributes, 0, "ORGANIZATION.id")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATION.id"))?),
        },
        name: (as_str(
            req(attributes, 1, "ORGANIZATION.name")?,
            "ORGANIZATION.name",
        ))?,
        description: match req(attributes, 2, "ORGANIZATION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATION.description"))?),
        },
    })
}

fn build_organization_relationship_arena(
    attributes: &[Attribute],
) -> Result<OrganizationRelationship, String> {
    Ok(OrganizationRelationship {
        name: (as_str(
            req(attributes, 0, "ORGANIZATION_RELATIONSHIP.name")?,
            "ORGANIZATION_RELATIONSHIP.name",
        ))?,
        description: match req(attributes, 1, "ORGANIZATION_RELATIONSHIP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATION_RELATIONSHIP.description"))?),
        },
        relating_organization: OrganizationRef::Organization(OrganizationId(usize::MAX)),
        related_organization: OrganizationRef::Organization(OrganizationId(usize::MAX)),
    })
}

fn build_organization_role_arena(attributes: &[Attribute]) -> Result<OrganizationRole, String> {
    Ok(OrganizationRole {
        name: (as_str(
            req(attributes, 0, "ORGANIZATION_ROLE.name")?,
            "ORGANIZATION_ROLE.name",
        ))?,
    })
}

fn build_organization_type_arena(attributes: &[Attribute]) -> Result<OrganizationType, String> {
    Ok(OrganizationType {
        id: (as_str(
            req(attributes, 0, "ORGANIZATION_TYPE.id")?,
            "ORGANIZATION_TYPE.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "ORGANIZATION_TYPE.name")?,
            "ORGANIZATION_TYPE.name",
        ))?,
        description: match req(attributes, 2, "ORGANIZATION_TYPE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATION_TYPE.description"))?),
        },
    })
}

fn build_organization_type_role_arena(
    attributes: &[Attribute],
) -> Result<OrganizationTypeRole, String> {
    Ok(OrganizationTypeRole {
        id: (as_str(
            req(attributes, 0, "ORGANIZATION_TYPE_ROLE.id")?,
            "ORGANIZATION_TYPE_ROLE.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "ORGANIZATION_TYPE_ROLE.name")?,
            "ORGANIZATION_TYPE_ROLE.name",
        ))?,
        description: match req(attributes, 2, "ORGANIZATION_TYPE_ROLE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATION_TYPE_ROLE.description"))?),
        },
    })
}

fn build_organizational_address_arena(
    attributes: &[Attribute],
) -> Result<OrganizationalAddress, String> {
    Ok(OrganizationalAddress {
        internal_location: match req(attributes, 0, "ORGANIZATIONAL_ADDRESS.internal_location")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.internal_location"))?),
        },
        street_number: match req(attributes, 1, "ORGANIZATIONAL_ADDRESS.street_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.street_number"))?),
        },
        street: match req(attributes, 2, "ORGANIZATIONAL_ADDRESS.street")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.street"))?),
        },
        postal_box: match req(attributes, 3, "ORGANIZATIONAL_ADDRESS.postal_box")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.postal_box"))?),
        },
        town: match req(attributes, 4, "ORGANIZATIONAL_ADDRESS.town")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.town"))?),
        },
        region: match req(attributes, 5, "ORGANIZATIONAL_ADDRESS.region")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.region"))?),
        },
        postal_code: match req(attributes, 6, "ORGANIZATIONAL_ADDRESS.postal_code")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.postal_code"))?),
        },
        country: match req(attributes, 7, "ORGANIZATIONAL_ADDRESS.country")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.country"))?),
        },
        facsimile_number: match req(attributes, 8, "ORGANIZATIONAL_ADDRESS.facsimile_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.facsimile_number"))?),
        },
        telephone_number: match req(attributes, 9, "ORGANIZATIONAL_ADDRESS.telephone_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.telephone_number"))?),
        },
        electronic_mail_address: match req(
            attributes,
            10,
            "ORGANIZATIONAL_ADDRESS.electronic_mail_address",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.electronic_mail_address"))?),
        },
        telex_number: match req(attributes, 11, "ORGANIZATIONAL_ADDRESS.telex_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.telex_number"))?),
        },
        organizations: Vec::new(),
        description: match req(attributes, 13, "ORGANIZATIONAL_ADDRESS.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.description"))?),
        },
    })
}

fn build_organizational_project_arena(
    attributes: &[Attribute],
) -> Result<OrganizationalProject, String> {
    Ok(OrganizationalProject {
        name: (as_str(
            req(attributes, 0, "ORGANIZATIONAL_PROJECT.name")?,
            "ORGANIZATIONAL_PROJECT.name",
        ))?,
        description: match req(attributes, 1, "ORGANIZATIONAL_PROJECT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_PROJECT.description"))?),
        },
        responsible_organizations: Vec::new(),
    })
}

fn build_organizational_project_relationship_arena(
    attributes: &[Attribute],
) -> Result<OrganizationalProjectRelationship, String> {
    Ok(OrganizationalProjectRelationship {
        name: (as_str(
            req(attributes, 0, "ORGANIZATIONAL_PROJECT_RELATIONSHIP.name")?,
            "ORGANIZATIONAL_PROJECT_RELATIONSHIP.name",
        ))?,
        description: match req(
            attributes,
            1,
            "ORGANIZATIONAL_PROJECT_RELATIONSHIP.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_PROJECT_RELATIONSHIP.description"))?),
        },
        relating_organizational_project: OrganizationalProjectRef::OrganizationalProject(
            OrganizationalProjectId(usize::MAX),
        ),
        related_organizational_project: OrganizationalProjectRef::OrganizationalProject(
            OrganizationalProjectId(usize::MAX),
        ),
    })
}

fn build_organizational_project_role_arena(
    attributes: &[Attribute],
) -> Result<OrganizationalProjectRole, String> {
    Ok(OrganizationalProjectRole {
        name: (as_str(
            req(attributes, 0, "ORGANIZATIONAL_PROJECT_ROLE.name")?,
            "ORGANIZATIONAL_PROJECT_ROLE.name",
        ))?,
        description: match req(attributes, 1, "ORGANIZATIONAL_PROJECT_ROLE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ORGANIZATIONAL_PROJECT_ROLE.description"))?),
        },
    })
}

fn build_oriented_closed_shell_arena(
    attributes: &[Attribute],
) -> Result<OrientedClosedShell, String> {
    Ok(OrientedClosedShell {
        name: (as_str(
            req(attributes, 0, "ORIENTED_CLOSED_SHELL.name")?,
            "ORIENTED_CLOSED_SHELL.name",
        ))?,
        closed_shell_element: ClosedShellRef::ClosedShell(ClosedShellId(usize::MAX)),
        orientation: (Ok::<bool, String>(
            matches!(req(attributes, 3, "ORIENTED_CLOSED_SHELL.orientation")?, Attribute::Enum(s) if s == "T"),
        ))?,
    })
}

fn build_oriented_edge_arena(attributes: &[Attribute]) -> Result<OrientedEdge, String> {
    Ok(OrientedEdge {
        name: (as_str(
            req(attributes, 0, "ORIENTED_EDGE.name")?,
            "ORIENTED_EDGE.name",
        ))?,
        edge_element: EdgeRef::Edge(EdgeId(usize::MAX)),
        orientation: (Ok::<bool, String>(
            matches!(req(attributes, 4, "ORIENTED_EDGE.orientation")?, Attribute::Enum(s) if s == "T"),
        ))?,
    })
}

fn build_over_riding_styled_item_arena(
    attributes: &[Attribute],
) -> Result<OverRidingStyledItem, String> {
    Ok(OverRidingStyledItem {
        name: (as_str(
            req(attributes, 0, "OVER_RIDING_STYLED_ITEM.name")?,
            "OVER_RIDING_STYLED_ITEM.name",
        ))?,
        styles: Vec::new(),
        item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        over_ridden_style: StyledItemRef::AnnotationCurveOccurrence(AnnotationCurveOccurrenceId(
            usize::MAX,
        )),
    })
}

fn build_parallelism_tolerance_arena(
    attributes: &[Attribute],
) -> Result<ParallelismTolerance, String> {
    Ok(ParallelismTolerance {
        name: (as_str(
            req(attributes, 0, "PARALLELISM_TOLERANCE.name")?,
            "PARALLELISM_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "PARALLELISM_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PARALLELISM_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        datum_system: Vec::new(),
    })
}

fn build_parametric_representation_context_arena(
    attributes: &[Attribute],
) -> Result<ParametricRepresentationContext, String> {
    Ok(ParametricRepresentationContext {
        context_identifier: (as_str(
            req(
                attributes,
                0,
                "PARAMETRIC_REPRESENTATION_CONTEXT.context_identifier",
            )?,
            "PARAMETRIC_REPRESENTATION_CONTEXT.context_identifier",
        ))?,
        context_type: (as_str(
            req(
                attributes,
                1,
                "PARAMETRIC_REPRESENTATION_CONTEXT.context_type",
            )?,
            "PARAMETRIC_REPRESENTATION_CONTEXT.context_type",
        ))?,
    })
}

fn build_path_arena(attributes: &[Attribute]) -> Result<Path, String> {
    Ok(Path {
        name: (as_str(req(attributes, 0, "PATH.name")?, "PATH.name"))?,
        edge_list: Vec::new(),
    })
}

fn build_pcurve_arena(attributes: &[Attribute]) -> Result<Pcurve, String> {
    Ok(Pcurve {
        name: (as_str(req(attributes, 0, "PCURVE.name")?, "PCURVE.name"))?,
        basis_surface: SurfaceRef::BSplineSurface(BSplineSurfaceId(usize::MAX)),
        reference_to_curve: DefinitionalRepresentationRef::DefinitionalRepresentation(
            DefinitionalRepresentationId(usize::MAX),
        ),
    })
}

fn build_perpendicularity_tolerance_arena(
    attributes: &[Attribute],
) -> Result<PerpendicularityTolerance, String> {
    Ok(PerpendicularityTolerance {
        name: (as_str(
            req(attributes, 0, "PERPENDICULARITY_TOLERANCE.name")?,
            "PERPENDICULARITY_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "PERPENDICULARITY_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERPENDICULARITY_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        datum_system: Vec::new(),
    })
}

fn build_person_arena(attributes: &[Attribute]) -> Result<Person, String> {
    Ok(Person {
        id: (as_str(req(attributes, 0, "PERSON.id")?, "PERSON.id"))?,
        last_name: match req(attributes, 1, "PERSON.last_name")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON.last_name"))?),
        },
        first_name: match req(attributes, 2, "PERSON.first_name")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON.first_name"))?),
        },
        middle_names: match req(attributes, 3, "PERSON.middle_names")? {
            Attribute::Unset => None,
            other => Some(
                (match other {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_str(e, "PERSON.middle_names"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!("PERSON.middle_names: expected list, got {o:?}")),
                })?,
            ),
        },
        prefix_titles: match req(attributes, 4, "PERSON.prefix_titles")? {
            Attribute::Unset => None,
            other => Some(
                (match other {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_str(e, "PERSON.prefix_titles"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!("PERSON.prefix_titles: expected list, got {o:?}")),
                })?,
            ),
        },
        suffix_titles: match req(attributes, 5, "PERSON.suffix_titles")? {
            Attribute::Unset => None,
            other => Some(
                (match other {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_str(e, "PERSON.suffix_titles"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!("PERSON.suffix_titles: expected list, got {o:?}")),
                })?,
            ),
        },
    })
}

fn build_person_and_organization_arena(
    attributes: &[Attribute],
) -> Result<PersonAndOrganization, String> {
    Ok(PersonAndOrganization {
        the_person: PersonRef::Person(PersonId(usize::MAX)),
        the_organization: OrganizationRef::Organization(OrganizationId(usize::MAX)),
    })
}

fn build_person_and_organization_address_arena(
    attributes: &[Attribute],
) -> Result<PersonAndOrganizationAddress, String> {
    Ok(PersonAndOrganizationAddress {
        internal_location: match req(
            attributes,
            0,
            "PERSON_AND_ORGANIZATION_ADDRESS.internal_location",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.internal_location"))?),
        },
        street_number: match req(
            attributes,
            1,
            "PERSON_AND_ORGANIZATION_ADDRESS.street_number",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.street_number"))?),
        },
        street: match req(attributes, 2, "PERSON_AND_ORGANIZATION_ADDRESS.street")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.street"))?),
        },
        postal_box: match req(attributes, 3, "PERSON_AND_ORGANIZATION_ADDRESS.postal_box")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.postal_box"))?),
        },
        town: match req(attributes, 4, "PERSON_AND_ORGANIZATION_ADDRESS.town")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.town"))?),
        },
        region: match req(attributes, 5, "PERSON_AND_ORGANIZATION_ADDRESS.region")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.region"))?),
        },
        postal_code: match req(attributes, 6, "PERSON_AND_ORGANIZATION_ADDRESS.postal_code")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.postal_code"))?),
        },
        country: match req(attributes, 7, "PERSON_AND_ORGANIZATION_ADDRESS.country")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.country"))?),
        },
        facsimile_number: match req(
            attributes,
            8,
            "PERSON_AND_ORGANIZATION_ADDRESS.facsimile_number",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.facsimile_number"))?),
        },
        telephone_number: match req(
            attributes,
            9,
            "PERSON_AND_ORGANIZATION_ADDRESS.telephone_number",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.telephone_number"))?),
        },
        electronic_mail_address: match req(
            attributes,
            10,
            "PERSON_AND_ORGANIZATION_ADDRESS.electronic_mail_address",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "PERSON_AND_ORGANIZATION_ADDRESS.electronic_mail_address",
                ))?,
            ),
        },
        telex_number: match req(
            attributes,
            11,
            "PERSON_AND_ORGANIZATION_ADDRESS.telex_number",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.telex_number"))?),
        },
        organizations: Vec::new(),
        description: match req(
            attributes,
            13,
            "PERSON_AND_ORGANIZATION_ADDRESS.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.description"))?),
        },
        people: Vec::new(),
        description_1: match req(
            attributes,
            15,
            "PERSON_AND_ORGANIZATION_ADDRESS.description_1",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSON_AND_ORGANIZATION_ADDRESS.description_1"))?),
        },
    })
}

fn build_person_and_organization_assignment_arena(
    attributes: &[Attribute],
) -> Result<PersonAndOrganizationAssignment, String> {
    Ok(PersonAndOrganizationAssignment {
        assigned_person_and_organization: PersonAndOrganizationRef::PersonAndOrganization(
            PersonAndOrganizationId(usize::MAX),
        ),
        role: PersonAndOrganizationRoleRef::PersonAndOrganizationRole(PersonAndOrganizationRoleId(
            usize::MAX,
        )),
    })
}

fn build_person_and_organization_role_arena(
    attributes: &[Attribute],
) -> Result<PersonAndOrganizationRole, String> {
    Ok(PersonAndOrganizationRole {
        name: (as_str(
            req(attributes, 0, "PERSON_AND_ORGANIZATION_ROLE.name")?,
            "PERSON_AND_ORGANIZATION_ROLE.name",
        ))?,
    })
}

fn build_personal_address_arena(attributes: &[Attribute]) -> Result<PersonalAddress, String> {
    Ok(PersonalAddress {
        internal_location: match req(attributes, 0, "PERSONAL_ADDRESS.internal_location")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.internal_location"))?),
        },
        street_number: match req(attributes, 1, "PERSONAL_ADDRESS.street_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.street_number"))?),
        },
        street: match req(attributes, 2, "PERSONAL_ADDRESS.street")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.street"))?),
        },
        postal_box: match req(attributes, 3, "PERSONAL_ADDRESS.postal_box")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.postal_box"))?),
        },
        town: match req(attributes, 4, "PERSONAL_ADDRESS.town")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.town"))?),
        },
        region: match req(attributes, 5, "PERSONAL_ADDRESS.region")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.region"))?),
        },
        postal_code: match req(attributes, 6, "PERSONAL_ADDRESS.postal_code")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.postal_code"))?),
        },
        country: match req(attributes, 7, "PERSONAL_ADDRESS.country")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.country"))?),
        },
        facsimile_number: match req(attributes, 8, "PERSONAL_ADDRESS.facsimile_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.facsimile_number"))?),
        },
        telephone_number: match req(attributes, 9, "PERSONAL_ADDRESS.telephone_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.telephone_number"))?),
        },
        electronic_mail_address: match req(
            attributes,
            10,
            "PERSONAL_ADDRESS.electronic_mail_address",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.electronic_mail_address"))?),
        },
        telex_number: match req(attributes, 11, "PERSONAL_ADDRESS.telex_number")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.telex_number"))?),
        },
        people: Vec::new(),
        description: match req(attributes, 13, "PERSONAL_ADDRESS.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PERSONAL_ADDRESS.description"))?),
        },
    })
}

fn build_placed_datum_target_feature_arena(
    attributes: &[Attribute],
) -> Result<PlacedDatumTargetFeature, String> {
    Ok(PlacedDatumTargetFeature {
        name: (as_str(
            req(attributes, 0, "PLACED_DATUM_TARGET_FEATURE.name")?,
            "PLACED_DATUM_TARGET_FEATURE.name",
        ))?,
        description: match req(attributes, 1, "PLACED_DATUM_TARGET_FEATURE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PLACED_DATUM_TARGET_FEATURE.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(
                attributes,
                3,
                "PLACED_DATUM_TARGET_FEATURE.product_definitional",
            )?,
            "PLACED_DATUM_TARGET_FEATURE.product_definitional",
        ))?,
        target_id: (as_str(
            req(attributes, 4, "PLACED_DATUM_TARGET_FEATURE.target_id")?,
            "PLACED_DATUM_TARGET_FEATURE.target_id",
        ))?,
    })
}

fn build_placement_arena(attributes: &[Attribute]) -> Result<Placement, String> {
    Ok(Placement {
        name: (as_str(req(attributes, 0, "PLACEMENT.name")?, "PLACEMENT.name"))?,
        location: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)),
    })
}

fn build_planar_box_arena(attributes: &[Attribute]) -> Result<PlanarBox, String> {
    Ok(PlanarBox {
        name: (as_str(req(attributes, 0, "PLANAR_BOX.name")?, "PLANAR_BOX.name"))?,
        size_in_x: (as_real(
            req(attributes, 1, "PLANAR_BOX.size_in_x")?,
            "PLANAR_BOX.size_in_x",
        ))?,
        size_in_y: (as_real(
            req(attributes, 2, "PLANAR_BOX.size_in_y")?,
            "PLANAR_BOX.size_in_y",
        ))?,
        placement: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
    })
}

fn build_planar_extent_arena(attributes: &[Attribute]) -> Result<PlanarExtent, String> {
    Ok(PlanarExtent {
        name: (as_str(
            req(attributes, 0, "PLANAR_EXTENT.name")?,
            "PLANAR_EXTENT.name",
        ))?,
        size_in_x: (as_real(
            req(attributes, 1, "PLANAR_EXTENT.size_in_x")?,
            "PLANAR_EXTENT.size_in_x",
        ))?,
        size_in_y: (as_real(
            req(attributes, 2, "PLANAR_EXTENT.size_in_y")?,
            "PLANAR_EXTENT.size_in_y",
        ))?,
    })
}

fn build_plane_arena(attributes: &[Attribute]) -> Result<Plane, String> {
    Ok(Plane {
        name: (as_str(req(attributes, 0, "PLANE.name")?, "PLANE.name"))?,
        position: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)),
    })
}

fn build_plane_angle_measure_with_unit_arena(
    attributes: &[Attribute],
) -> Result<PlaneAngleMeasureWithUnit, String> {
    Ok(PlaneAngleMeasureWithUnit {
        value_component: (read_measure_value(
            req(
                attributes,
                0,
                "PLANE_ANGLE_MEASURE_WITH_UNIT.value_component",
            )?,
            "PLANE_ANGLE_MEASURE_WITH_UNIT.value_component",
        ))?,
        unit_component: UnitRef::AreaUnit(AreaUnitId(usize::MAX)),
    })
}

fn build_plane_angle_unit_arena(attributes: &[Attribute]) -> Result<PlaneAngleUnit, String> {
    Ok(PlaneAngleUnit {
        dimensions: DimensionalExponentsRef::DimensionalExponents(DimensionalExponentsId(
            usize::MAX,
        )),
    })
}

fn build_plus_minus_tolerance_arena(
    attributes: &[Attribute],
) -> Result<PlusMinusTolerance, String> {
    Ok(PlusMinusTolerance {
        range: ToleranceMethodDefinitionRef::LimitsAndFits(LimitsAndFitsId(usize::MAX)),
        toleranced_dimension: DimensionalCharacteristicRef::AngularLocation(AngularLocationId(
            usize::MAX,
        )),
    })
}

fn build_point_arena(attributes: &[Attribute]) -> Result<Point, String> {
    Ok(Point {
        name: (as_str(req(attributes, 0, "POINT.name")?, "POINT.name"))?,
    })
}

fn build_point_style_arena(attributes: &[Attribute]) -> Result<PointStyle, String> {
    Ok(PointStyle {
        name: (as_str(req(attributes, 0, "POINT_STYLE.name")?, "POINT_STYLE.name"))?,
        marker: None,
        marker_size: None,
        marker_colour: None,
    })
}

fn build_poly_loop_arena(attributes: &[Attribute]) -> Result<PolyLoop, String> {
    Ok(PolyLoop {
        name: (as_str(req(attributes, 0, "POLY_LOOP.name")?, "POLY_LOOP.name"))?,
        polygon: Vec::new(),
    })
}

fn build_polyline_arena(attributes: &[Attribute]) -> Result<Polyline, String> {
    Ok(Polyline {
        name: (as_str(req(attributes, 0, "POLYLINE.name")?, "POLYLINE.name"))?,
        points: Vec::new(),
    })
}

fn build_position_tolerance_arena(attributes: &[Attribute]) -> Result<PositionTolerance, String> {
    Ok(PositionTolerance {
        name: (as_str(
            req(attributes, 0, "POSITION_TOLERANCE.name")?,
            "POSITION_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "POSITION_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "POSITION_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
    })
}

fn build_pre_defined_character_glyph_arena(
    attributes: &[Attribute],
) -> Result<PreDefinedCharacterGlyph, String> {
    Ok(PreDefinedCharacterGlyph {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_CHARACTER_GLYPH.name")?,
            "PRE_DEFINED_CHARACTER_GLYPH.name",
        ))?,
    })
}

fn build_pre_defined_colour_arena(attributes: &[Attribute]) -> Result<PreDefinedColour, String> {
    Ok(PreDefinedColour {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_COLOUR.name")?,
            "PRE_DEFINED_COLOUR.name",
        ))?,
    })
}

fn build_pre_defined_curve_font_arena(
    attributes: &[Attribute],
) -> Result<PreDefinedCurveFont, String> {
    Ok(PreDefinedCurveFont {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_CURVE_FONT.name")?,
            "PRE_DEFINED_CURVE_FONT.name",
        ))?,
    })
}

fn build_pre_defined_item_arena(attributes: &[Attribute]) -> Result<PreDefinedItem, String> {
    Ok(PreDefinedItem {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_ITEM.name")?,
            "PRE_DEFINED_ITEM.name",
        ))?,
    })
}

fn build_pre_defined_marker_arena(attributes: &[Attribute]) -> Result<PreDefinedMarker, String> {
    Ok(PreDefinedMarker {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_MARKER.name")?,
            "PRE_DEFINED_MARKER.name",
        ))?,
    })
}

fn build_pre_defined_point_marker_symbol_arena(
    attributes: &[Attribute],
) -> Result<PreDefinedPointMarkerSymbol, String> {
    Ok(PreDefinedPointMarkerSymbol {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_POINT_MARKER_SYMBOL.name")?,
            "PRE_DEFINED_POINT_MARKER_SYMBOL.name",
        ))?,
    })
}

fn build_pre_defined_presentation_style_arena(
    attributes: &[Attribute],
) -> Result<PreDefinedPresentationStyle, String> {
    Ok(PreDefinedPresentationStyle {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_PRESENTATION_STYLE.name")?,
            "PRE_DEFINED_PRESENTATION_STYLE.name",
        ))?,
    })
}

fn build_pre_defined_surface_side_style_arena(
    attributes: &[Attribute],
) -> Result<PreDefinedSurfaceSideStyle, String> {
    Ok(PreDefinedSurfaceSideStyle {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_SURFACE_SIDE_STYLE.name")?,
            "PRE_DEFINED_SURFACE_SIDE_STYLE.name",
        ))?,
    })
}

fn build_pre_defined_symbol_arena(attributes: &[Attribute]) -> Result<PreDefinedSymbol, String> {
    Ok(PreDefinedSymbol {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_SYMBOL.name")?,
            "PRE_DEFINED_SYMBOL.name",
        ))?,
    })
}

fn build_pre_defined_terminator_symbol_arena(
    attributes: &[Attribute],
) -> Result<PreDefinedTerminatorSymbol, String> {
    Ok(PreDefinedTerminatorSymbol {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_TERMINATOR_SYMBOL.name")?,
            "PRE_DEFINED_TERMINATOR_SYMBOL.name",
        ))?,
    })
}

fn build_pre_defined_text_font_arena(
    attributes: &[Attribute],
) -> Result<PreDefinedTextFont, String> {
    Ok(PreDefinedTextFont {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_TEXT_FONT.name")?,
            "PRE_DEFINED_TEXT_FONT.name",
        ))?,
    })
}

fn build_pre_defined_tile_arena(attributes: &[Attribute]) -> Result<PreDefinedTile, String> {
    Ok(PreDefinedTile {
        name: (as_str(
            req(attributes, 0, "PRE_DEFINED_TILE.name")?,
            "PRE_DEFINED_TILE.name",
        ))?,
    })
}

fn build_precision_qualifier_arena(attributes: &[Attribute]) -> Result<PrecisionQualifier, String> {
    Ok(PrecisionQualifier {
        precision_value: (as_int(
            req(attributes, 0, "PRECISION_QUALIFIER.precision_value")?,
            "PRECISION_QUALIFIER.precision_value",
        ))?,
    })
}

fn build_presentation_area_arena(attributes: &[Attribute]) -> Result<PresentationArea, String> {
    Ok(PresentationArea {
        name: (as_str(
            req(attributes, 0, "PRESENTATION_AREA.name")?,
            "PRESENTATION_AREA.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_presentation_layer_assignment_arena(
    attributes: &[Attribute],
) -> Result<PresentationLayerAssignment, String> {
    Ok(PresentationLayerAssignment {
        name: (as_str(
            req(attributes, 0, "PRESENTATION_LAYER_ASSIGNMENT.name")?,
            "PRESENTATION_LAYER_ASSIGNMENT.name",
        ))?,
        description: (as_str(
            req(attributes, 1, "PRESENTATION_LAYER_ASSIGNMENT.description")?,
            "PRESENTATION_LAYER_ASSIGNMENT.description",
        ))?,
        assigned_items: Vec::new(),
    })
}

fn build_presentation_representation_arena(
    attributes: &[Attribute],
) -> Result<PresentationRepresentation, String> {
    Ok(PresentationRepresentation {
        name: (as_str(
            req(attributes, 0, "PRESENTATION_REPRESENTATION.name")?,
            "PRESENTATION_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_presentation_set_arena(attributes: &[Attribute]) -> Result<PresentationSet, String> {
    Ok(PresentationSet {})
}

fn build_presentation_size_arena(attributes: &[Attribute]) -> Result<PresentationSize, String> {
    Ok(PresentationSize {
        unit: PresentationSizeAssignmentSelectRef::AreaInSet(AreaInSetId(usize::MAX)),
        size: PlanarBoxRef::PlanarBox(PlanarBoxId(usize::MAX)),
    })
}

fn build_presentation_style_assignment_arena(
    attributes: &[Attribute],
) -> Result<PresentationStyleAssignment, String> {
    Ok(PresentationStyleAssignment { styles: Vec::new() })
}

fn build_presentation_style_by_context_arena(
    attributes: &[Attribute],
) -> Result<PresentationStyleByContext, String> {
    Ok(PresentationStyleByContext {
        styles: Vec::new(),
        style_context: StyleContextSelectRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_presentation_view_arena(attributes: &[Attribute]) -> Result<PresentationView, String> {
    Ok(PresentationView {
        name: (as_str(
            req(attributes, 0, "PRESENTATION_VIEW.name")?,
            "PRESENTATION_VIEW.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_presented_item_arena(attributes: &[Attribute]) -> Result<PresentedItem, String> {
    Ok(PresentedItem {})
}

fn build_presented_item_representation_arena(
    attributes: &[Attribute],
) -> Result<PresentedItemRepresentation, String> {
    Ok(PresentedItemRepresentation {
        presentation: PresentationRepresentationSelectRef::PresentationArea(PresentationAreaId(
            usize::MAX,
        )),
        item: PresentedItemRef::AppliedPresentedItem(AppliedPresentedItemId(usize::MAX)),
    })
}

fn build_product_arena(attributes: &[Attribute]) -> Result<Product, String> {
    Ok(Product {
        id: (as_str(req(attributes, 0, "PRODUCT.id")?, "PRODUCT.id"))?,
        name: (as_str(req(attributes, 1, "PRODUCT.name")?, "PRODUCT.name"))?,
        description: match req(attributes, 2, "PRODUCT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT.description"))?),
        },
        frame_of_reference: Vec::new(),
    })
}

fn build_product_category_arena(attributes: &[Attribute]) -> Result<ProductCategory, String> {
    Ok(ProductCategory {
        name: (as_str(
            req(attributes, 0, "PRODUCT_CATEGORY.name")?,
            "PRODUCT_CATEGORY.name",
        ))?,
        description: match req(attributes, 1, "PRODUCT_CATEGORY.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_CATEGORY.description"))?),
        },
    })
}

fn build_product_category_relationship_arena(
    attributes: &[Attribute],
) -> Result<ProductCategoryRelationship, String> {
    Ok(ProductCategoryRelationship {
        name: (as_str(
            req(attributes, 0, "PRODUCT_CATEGORY_RELATIONSHIP.name")?,
            "PRODUCT_CATEGORY_RELATIONSHIP.name",
        ))?,
        description: match req(attributes, 1, "PRODUCT_CATEGORY_RELATIONSHIP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_CATEGORY_RELATIONSHIP.description"))?),
        },
        category: ProductCategoryRef::ProductCategory(ProductCategoryId(usize::MAX)),
        sub_category: ProductCategoryRef::ProductCategory(ProductCategoryId(usize::MAX)),
    })
}

fn build_product_concept_arena(attributes: &[Attribute]) -> Result<ProductConcept, String> {
    Ok(ProductConcept {
        id: (as_str(
            req(attributes, 0, "PRODUCT_CONCEPT.id")?,
            "PRODUCT_CONCEPT.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "PRODUCT_CONCEPT.name")?,
            "PRODUCT_CONCEPT.name",
        ))?,
        description: match req(attributes, 2, "PRODUCT_CONCEPT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_CONCEPT.description"))?),
        },
        market_context: ProductConceptContextRef::ProductConceptContext(ProductConceptContextId(
            usize::MAX,
        )),
    })
}

fn build_product_concept_context_arena(
    attributes: &[Attribute],
) -> Result<ProductConceptContext, String> {
    Ok(ProductConceptContext {
        name: (as_str(
            req(attributes, 0, "PRODUCT_CONCEPT_CONTEXT.name")?,
            "PRODUCT_CONCEPT_CONTEXT.name",
        ))?,
        frame_of_reference: ApplicationContextRef::ApplicationContext(ApplicationContextId(
            usize::MAX,
        )),
        market_segment_type: (as_str(
            req(attributes, 2, "PRODUCT_CONCEPT_CONTEXT.market_segment_type")?,
            "PRODUCT_CONCEPT_CONTEXT.market_segment_type",
        ))?,
    })
}

fn build_product_concept_feature_arena(
    attributes: &[Attribute],
) -> Result<ProductConceptFeature, String> {
    Ok(ProductConceptFeature {
        id: (as_str(
            req(attributes, 0, "PRODUCT_CONCEPT_FEATURE.id")?,
            "PRODUCT_CONCEPT_FEATURE.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "PRODUCT_CONCEPT_FEATURE.name")?,
            "PRODUCT_CONCEPT_FEATURE.name",
        ))?,
        description: match req(attributes, 2, "PRODUCT_CONCEPT_FEATURE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_CONCEPT_FEATURE.description"))?),
        },
    })
}

fn build_product_concept_feature_category_arena(
    attributes: &[Attribute],
) -> Result<ProductConceptFeatureCategory, String> {
    Ok(ProductConceptFeatureCategory {
        name: (as_str(
            req(attributes, 0, "PRODUCT_CONCEPT_FEATURE_CATEGORY.name")?,
            "PRODUCT_CONCEPT_FEATURE_CATEGORY.name",
        ))?,
        description: match req(
            attributes,
            1,
            "PRODUCT_CONCEPT_FEATURE_CATEGORY.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_CONCEPT_FEATURE_CATEGORY.description"))?),
        },
    })
}

fn build_product_context_arena(attributes: &[Attribute]) -> Result<ProductContext, String> {
    Ok(ProductContext {
        name: (as_str(
            req(attributes, 0, "PRODUCT_CONTEXT.name")?,
            "PRODUCT_CONTEXT.name",
        ))?,
        frame_of_reference: ApplicationContextRef::ApplicationContext(ApplicationContextId(
            usize::MAX,
        )),
        discipline_type: (as_str(
            req(attributes, 2, "PRODUCT_CONTEXT.discipline_type")?,
            "PRODUCT_CONTEXT.discipline_type",
        ))?,
    })
}

fn build_product_definition_arena(attributes: &[Attribute]) -> Result<ProductDefinition, String> {
    Ok(ProductDefinition {
        id: (as_str(
            req(attributes, 0, "PRODUCT_DEFINITION.id")?,
            "PRODUCT_DEFINITION.id",
        ))?,
        description: match req(attributes, 1, "PRODUCT_DEFINITION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_DEFINITION.description"))?),
        },
        formation: ProductDefinitionFormationRef::ProductDefinitionFormation(
            ProductDefinitionFormationId(usize::MAX),
        ),
        frame_of_reference: ProductDefinitionContextRef::DesignContext(DesignContextId(usize::MAX)),
    })
}

fn build_product_definition_context_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionContext, String> {
    Ok(ProductDefinitionContext {
        name: (as_str(
            req(attributes, 0, "PRODUCT_DEFINITION_CONTEXT.name")?,
            "PRODUCT_DEFINITION_CONTEXT.name",
        ))?,
        frame_of_reference: ApplicationContextRef::ApplicationContext(ApplicationContextId(
            usize::MAX,
        )),
        life_cycle_stage: (as_str(
            req(attributes, 2, "PRODUCT_DEFINITION_CONTEXT.life_cycle_stage")?,
            "PRODUCT_DEFINITION_CONTEXT.life_cycle_stage",
        ))?,
    })
}

fn build_product_definition_context_association_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionContextAssociation, String> {
    Ok(ProductDefinitionContextAssociation {
        definition: ProductDefinitionRef::ProductDefinition(ProductDefinitionId(usize::MAX)),
        frame_of_reference: ProductDefinitionContextRef::DesignContext(DesignContextId(usize::MAX)),
        role: ProductDefinitionContextRoleRef::ProductDefinitionContextRole(
            ProductDefinitionContextRoleId(usize::MAX),
        ),
    })
}

fn build_product_definition_context_role_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionContextRole, String> {
    Ok(ProductDefinitionContextRole {
        name: (as_str(
            req(attributes, 0, "PRODUCT_DEFINITION_CONTEXT_ROLE.name")?,
            "PRODUCT_DEFINITION_CONTEXT_ROLE.name",
        ))?,
        description: match req(attributes, 1, "PRODUCT_DEFINITION_CONTEXT_ROLE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_DEFINITION_CONTEXT_ROLE.description"))?),
        },
    })
}

fn build_product_definition_effectivity_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionEffectivity, String> {
    Ok(ProductDefinitionEffectivity {
        id: (as_str(
            req(attributes, 0, "PRODUCT_DEFINITION_EFFECTIVITY.id")?,
            "PRODUCT_DEFINITION_EFFECTIVITY.id",
        ))?,
        usage: ProductDefinitionRelationshipRef::AssemblyComponentUsage(AssemblyComponentUsageId(
            usize::MAX,
        )),
    })
}

fn build_product_definition_formation_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionFormation, String> {
    Ok(ProductDefinitionFormation {
        id: (as_str(
            req(attributes, 0, "PRODUCT_DEFINITION_FORMATION.id")?,
            "PRODUCT_DEFINITION_FORMATION.id",
        ))?,
        description: match req(attributes, 1, "PRODUCT_DEFINITION_FORMATION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_DEFINITION_FORMATION.description"))?),
        },
        of_product: ProductRef::Product(ProductId(usize::MAX)),
    })
}

fn build_product_definition_formation_with_specified_source_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionFormationWithSpecifiedSource, String> {
    Ok(ProductDefinitionFormationWithSpecifiedSource {
        id: (as_str(
            req(
                attributes,
                0,
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.id",
            )?,
            "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.id",
        ))?,
        description: match req(
            attributes,
            1,
            "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.description",
                ))?,
            ),
        },
        of_product: ProductRef::Product(ProductId(usize::MAX)),
        make_or_buy: (match req(
            attributes,
            3,
            "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.make_or_buy",
        )? {
            Attribute::Enum(s) => Source::parse(s).ok_or_else(|| {
                format!(
                    "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.make_or_buy: bad enum {s:?}"
                )
            }),
            o => Err(format!(
                "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.make_or_buy: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_product_definition_occurrence_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionOccurrence, String> {
    Ok(ProductDefinitionOccurrence {
        id: (as_str(
            req(attributes, 0, "PRODUCT_DEFINITION_OCCURRENCE.id")?,
            "PRODUCT_DEFINITION_OCCURRENCE.id",
        ))?,
        name: match req(attributes, 1, "PRODUCT_DEFINITION_OCCURRENCE.name")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_DEFINITION_OCCURRENCE.name"))?),
        },
        description: match req(attributes, 2, "PRODUCT_DEFINITION_OCCURRENCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_DEFINITION_OCCURRENCE.description"))?),
        },
        definition: None,
        quantity: None,
    })
}

fn build_product_definition_relationship_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionRelationship, String> {
    Ok(ProductDefinitionRelationship {
        id: (as_str(
            req(attributes, 0, "PRODUCT_DEFINITION_RELATIONSHIP.id")?,
            "PRODUCT_DEFINITION_RELATIONSHIP.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "PRODUCT_DEFINITION_RELATIONSHIP.name")?,
            "PRODUCT_DEFINITION_RELATIONSHIP.name",
        ))?,
        description: match req(attributes, 2, "PRODUCT_DEFINITION_RELATIONSHIP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_DEFINITION_RELATIONSHIP.description"))?),
        },
        relating_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
        related_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
    })
}

fn build_product_definition_relationship_relationship_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionRelationshipRelationship, String> {
    Ok(ProductDefinitionRelationshipRelationship {
        id: (as_str(
            req(
                attributes,
                0,
                "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.id",
            )?,
            "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.id",
        ))?,
        name: (as_str(
            req(
                attributes,
                1,
                "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.name",
            )?,
            "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.name",
        ))?,
        description: match req(
            attributes,
            2,
            "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.description",
                ))?,
            ),
        },
        relating: ProductDefinitionRelationshipRef::AssemblyComponentUsage(
            AssemblyComponentUsageId(usize::MAX),
        ),
        related: ProductDefinitionRelationshipRef::AssemblyComponentUsage(
            AssemblyComponentUsageId(usize::MAX),
        ),
    })
}

fn build_product_definition_shape_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionShape, String> {
    Ok(ProductDefinitionShape {
        name: (as_str(
            req(attributes, 0, "PRODUCT_DEFINITION_SHAPE.name")?,
            "PRODUCT_DEFINITION_SHAPE.name",
        ))?,
        description: match req(attributes, 1, "PRODUCT_DEFINITION_SHAPE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_DEFINITION_SHAPE.description"))?),
        },
        definition: CharacterizedDefinitionRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
    })
}

fn build_product_definition_substitute_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionSubstitute, String> {
    Ok(ProductDefinitionSubstitute {
        description: match req(attributes, 0, "PRODUCT_DEFINITION_SUBSTITUTE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_DEFINITION_SUBSTITUTE.description"))?),
        },
        context_relationship: ProductDefinitionRelationshipRef::AssemblyComponentUsage(
            AssemblyComponentUsageId(usize::MAX),
        ),
        substitute_definition: ProductDefinitionRef::ProductDefinition(ProductDefinitionId(
            usize::MAX,
        )),
    })
}

fn build_product_definition_usage_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionUsage, String> {
    Ok(ProductDefinitionUsage {
        id: (as_str(
            req(attributes, 0, "PRODUCT_DEFINITION_USAGE.id")?,
            "PRODUCT_DEFINITION_USAGE.id",
        ))?,
        name: (as_str(
            req(attributes, 1, "PRODUCT_DEFINITION_USAGE.name")?,
            "PRODUCT_DEFINITION_USAGE.name",
        ))?,
        description: match req(attributes, 2, "PRODUCT_DEFINITION_USAGE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_DEFINITION_USAGE.description"))?),
        },
        relating_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
        related_product_definition:
            ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(
                GenericProductDefinitionReferenceId(usize::MAX),
            ),
    })
}

fn build_product_definition_with_associated_documents_arena(
    attributes: &[Attribute],
) -> Result<ProductDefinitionWithAssociatedDocuments, String> {
    Ok(ProductDefinitionWithAssociatedDocuments {
        id: (as_str(
            req(
                attributes,
                0,
                "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.id",
            )?,
            "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.id",
        ))?,
        description: match req(
            attributes,
            1,
            "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.description",
                ))?,
            ),
        },
        formation: ProductDefinitionFormationRef::ProductDefinitionFormation(
            ProductDefinitionFormationId(usize::MAX),
        ),
        frame_of_reference: ProductDefinitionContextRef::DesignContext(DesignContextId(usize::MAX)),
        documentation_ids: Vec::new(),
    })
}

fn build_product_related_product_category_arena(
    attributes: &[Attribute],
) -> Result<ProductRelatedProductCategory, String> {
    Ok(ProductRelatedProductCategory {
        name: (as_str(
            req(attributes, 0, "PRODUCT_RELATED_PRODUCT_CATEGORY.name")?,
            "PRODUCT_RELATED_PRODUCT_CATEGORY.name",
        ))?,
        description: match req(
            attributes,
            1,
            "PRODUCT_RELATED_PRODUCT_CATEGORY.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PRODUCT_RELATED_PRODUCT_CATEGORY.description"))?),
        },
        products: Vec::new(),
    })
}

fn build_projected_zone_definition_arena(
    attributes: &[Attribute],
) -> Result<ProjectedZoneDefinition, String> {
    Ok(ProjectedZoneDefinition {
        zone: ToleranceZoneRef::ToleranceZone(ToleranceZoneId(usize::MAX)),
        boundaries: Vec::new(),
        projection_end: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)),
        projected_length: LengthMeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(
            usize::MAX,
        )),
    })
}

fn build_property_definition_arena(attributes: &[Attribute]) -> Result<PropertyDefinition, String> {
    Ok(PropertyDefinition {
        name: (as_str(
            req(attributes, 0, "PROPERTY_DEFINITION.name")?,
            "PROPERTY_DEFINITION.name",
        ))?,
        description: match req(attributes, 1, "PROPERTY_DEFINITION.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "PROPERTY_DEFINITION.description"))?),
        },
        definition: CharacterizedDefinitionRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
    })
}

fn build_property_definition_relationship_arena(
    attributes: &[Attribute],
) -> Result<PropertyDefinitionRelationship, String> {
    Ok(PropertyDefinitionRelationship {
        name: (as_str(
            req(attributes, 0, "PROPERTY_DEFINITION_RELATIONSHIP.name")?,
            "PROPERTY_DEFINITION_RELATIONSHIP.name",
        ))?,
        description: (as_str(
            req(
                attributes,
                1,
                "PROPERTY_DEFINITION_RELATIONSHIP.description",
            )?,
            "PROPERTY_DEFINITION_RELATIONSHIP.description",
        ))?,
        relating_property_definition: PropertyDefinitionRef::ProductDefinitionShape(
            ProductDefinitionShapeId(usize::MAX),
        ),
        related_property_definition: PropertyDefinitionRef::ProductDefinitionShape(
            ProductDefinitionShapeId(usize::MAX),
        ),
    })
}

fn build_property_definition_representation_arena(
    attributes: &[Attribute],
) -> Result<PropertyDefinitionRepresentation, String> {
    Ok(PropertyDefinitionRepresentation {
        definition: RepresentedDefinitionRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        used_representation: RepresentationRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_qualified_representation_item_arena(
    attributes: &[Attribute],
) -> Result<QualifiedRepresentationItem, String> {
    Ok(QualifiedRepresentationItem {
        name: (as_str(
            req(attributes, 0, "QUALIFIED_REPRESENTATION_ITEM.name")?,
            "QUALIFIED_REPRESENTATION_ITEM.name",
        ))?,
        qualifiers: Vec::new(),
    })
}

fn build_quasi_uniform_curve_arena(attributes: &[Attribute]) -> Result<QuasiUniformCurve, String> {
    Ok(QuasiUniformCurve {
        name: (as_str(
            req(attributes, 0, "QUASI_UNIFORM_CURVE.name")?,
            "QUASI_UNIFORM_CURVE.name",
        ))?,
        degree: (as_int(
            req(attributes, 1, "QUASI_UNIFORM_CURVE.degree")?,
            "QUASI_UNIFORM_CURVE.degree",
        ))?,
        control_points_list: Vec::new(),
        curve_form: (match req(attributes, 3, "QUASI_UNIFORM_CURVE.curve_form")? {
            Attribute::Enum(s) => BSplineCurveForm::parse(s)
                .ok_or_else(|| format!("QUASI_UNIFORM_CURVE.curve_form: bad enum {s:?}")),
            o => Err(format!(
                "QUASI_UNIFORM_CURVE.curve_form: expected enum, got {o:?}"
            )),
        })?,
        closed_curve: (as_logical(
            req(attributes, 4, "QUASI_UNIFORM_CURVE.closed_curve")?,
            "QUASI_UNIFORM_CURVE.closed_curve",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 5, "QUASI_UNIFORM_CURVE.self_intersect")?,
            "QUASI_UNIFORM_CURVE.self_intersect",
        ))?,
    })
}

fn build_quasi_uniform_surface_arena(
    attributes: &[Attribute],
) -> Result<QuasiUniformSurface, String> {
    Ok(QuasiUniformSurface {
        name: (as_str(
            req(attributes, 0, "QUASI_UNIFORM_SURFACE.name")?,
            "QUASI_UNIFORM_SURFACE.name",
        ))?,
        u_degree: (as_int(
            req(attributes, 1, "QUASI_UNIFORM_SURFACE.u_degree")?,
            "QUASI_UNIFORM_SURFACE.u_degree",
        ))?,
        v_degree: (as_int(
            req(attributes, 2, "QUASI_UNIFORM_SURFACE.v_degree")?,
            "QUASI_UNIFORM_SURFACE.v_degree",
        ))?,
        control_points_list: Vec::new(),
        surface_form: (match req(attributes, 4, "QUASI_UNIFORM_SURFACE.surface_form")? {
            Attribute::Enum(s) => BSplineSurfaceForm::parse(s)
                .ok_or_else(|| format!("QUASI_UNIFORM_SURFACE.surface_form: bad enum {s:?}")),
            o => Err(format!(
                "QUASI_UNIFORM_SURFACE.surface_form: expected enum, got {o:?}"
            )),
        })?,
        u_closed: (as_logical(
            req(attributes, 5, "QUASI_UNIFORM_SURFACE.u_closed")?,
            "QUASI_UNIFORM_SURFACE.u_closed",
        ))?,
        v_closed: (as_logical(
            req(attributes, 6, "QUASI_UNIFORM_SURFACE.v_closed")?,
            "QUASI_UNIFORM_SURFACE.v_closed",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 7, "QUASI_UNIFORM_SURFACE.self_intersect")?,
            "QUASI_UNIFORM_SURFACE.self_intersect",
        ))?,
    })
}

fn build_ratio_measure_with_unit_arena(
    attributes: &[Attribute],
) -> Result<RatioMeasureWithUnit, String> {
    Ok(RatioMeasureWithUnit {
        value_component: (read_measure_value(
            req(attributes, 0, "RATIO_MEASURE_WITH_UNIT.value_component")?,
            "RATIO_MEASURE_WITH_UNIT.value_component",
        ))?,
        unit_component: UnitRef::AreaUnit(AreaUnitId(usize::MAX)),
    })
}

fn build_ratio_unit_arena(attributes: &[Attribute]) -> Result<RatioUnit, String> {
    Ok(RatioUnit {
        dimensions: DimensionalExponentsRef::DimensionalExponents(DimensionalExponentsId(
            usize::MAX,
        )),
    })
}

fn build_rational_b_spline_curve_arena(
    attributes: &[Attribute],
) -> Result<RationalBSplineCurve, String> {
    Ok(RationalBSplineCurve {
        name: (as_str(
            req(attributes, 0, "RATIONAL_B_SPLINE_CURVE.name")?,
            "RATIONAL_B_SPLINE_CURVE.name",
        ))?,
        degree: (as_int(
            req(attributes, 1, "RATIONAL_B_SPLINE_CURVE.degree")?,
            "RATIONAL_B_SPLINE_CURVE.degree",
        ))?,
        control_points_list: Vec::new(),
        curve_form: (match req(attributes, 3, "RATIONAL_B_SPLINE_CURVE.curve_form")? {
            Attribute::Enum(s) => BSplineCurveForm::parse(s)
                .ok_or_else(|| format!("RATIONAL_B_SPLINE_CURVE.curve_form: bad enum {s:?}")),
            o => Err(format!(
                "RATIONAL_B_SPLINE_CURVE.curve_form: expected enum, got {o:?}"
            )),
        })?,
        closed_curve: (as_logical(
            req(attributes, 4, "RATIONAL_B_SPLINE_CURVE.closed_curve")?,
            "RATIONAL_B_SPLINE_CURVE.closed_curve",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 5, "RATIONAL_B_SPLINE_CURVE.self_intersect")?,
            "RATIONAL_B_SPLINE_CURVE.self_intersect",
        ))?,
        weights_data: (match req(attributes, 6, "RATIONAL_B_SPLINE_CURVE.weights_data")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| as_real(e, "RATIONAL_B_SPLINE_CURVE.weights_data"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "RATIONAL_B_SPLINE_CURVE.weights_data: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_rational_b_spline_surface_arena(
    attributes: &[Attribute],
) -> Result<RationalBSplineSurface, String> {
    Ok(RationalBSplineSurface {
        name: (as_str(
            req(attributes, 0, "RATIONAL_B_SPLINE_SURFACE.name")?,
            "RATIONAL_B_SPLINE_SURFACE.name",
        ))?,
        u_degree: (as_int(
            req(attributes, 1, "RATIONAL_B_SPLINE_SURFACE.u_degree")?,
            "RATIONAL_B_SPLINE_SURFACE.u_degree",
        ))?,
        v_degree: (as_int(
            req(attributes, 2, "RATIONAL_B_SPLINE_SURFACE.v_degree")?,
            "RATIONAL_B_SPLINE_SURFACE.v_degree",
        ))?,
        control_points_list: Vec::new(),
        surface_form: (match req(attributes, 4, "RATIONAL_B_SPLINE_SURFACE.surface_form")? {
            Attribute::Enum(s) => BSplineSurfaceForm::parse(s)
                .ok_or_else(|| format!("RATIONAL_B_SPLINE_SURFACE.surface_form: bad enum {s:?}")),
            o => Err(format!(
                "RATIONAL_B_SPLINE_SURFACE.surface_form: expected enum, got {o:?}"
            )),
        })?,
        u_closed: (as_logical(
            req(attributes, 5, "RATIONAL_B_SPLINE_SURFACE.u_closed")?,
            "RATIONAL_B_SPLINE_SURFACE.u_closed",
        ))?,
        v_closed: (as_logical(
            req(attributes, 6, "RATIONAL_B_SPLINE_SURFACE.v_closed")?,
            "RATIONAL_B_SPLINE_SURFACE.v_closed",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 7, "RATIONAL_B_SPLINE_SURFACE.self_intersect")?,
            "RATIONAL_B_SPLINE_SURFACE.self_intersect",
        ))?,
        weights_data: (match req(attributes, 8, "RATIONAL_B_SPLINE_SURFACE.weights_data")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_real(e, "RATIONAL_B_SPLINE_SURFACE.weights_data"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "RATIONAL_B_SPLINE_SURFACE.weights_data: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "RATIONAL_B_SPLINE_SURFACE.weights_data: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_real_literal_arena(attributes: &[Attribute]) -> Result<RealLiteral, String> {
    Ok(RealLiteral {
        the_value: (as_real(
            req(attributes, 0, "REAL_LITERAL.the_value")?,
            "REAL_LITERAL.the_value",
        ))?,
    })
}

fn build_real_representation_item_arena(
    attributes: &[Attribute],
) -> Result<RealRepresentationItem, String> {
    Ok(RealRepresentationItem {
        name: (as_str(
            req(attributes, 0, "REAL_REPRESENTATION_ITEM.name")?,
            "REAL_REPRESENTATION_ITEM.name",
        ))?,
        the_value: (as_real(
            req(attributes, 1, "REAL_REPRESENTATION_ITEM.the_value")?,
            "REAL_REPRESENTATION_ITEM.the_value",
        ))?,
    })
}

fn build_repositioned_tessellated_item_arena(
    attributes: &[Attribute],
) -> Result<RepositionedTessellatedItem, String> {
    Ok(RepositionedTessellatedItem {
        name: (as_str(
            req(attributes, 0, "REPOSITIONED_TESSELLATED_ITEM.name")?,
            "REPOSITIONED_TESSELLATED_ITEM.name",
        ))?,
        location: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)),
    })
}

fn build_representation_arena(attributes: &[Attribute]) -> Result<Representation, String> {
    Ok(Representation {
        name: (as_str(
            req(attributes, 0, "REPRESENTATION.name")?,
            "REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_representation_context_arena(
    attributes: &[Attribute],
) -> Result<RepresentationContext, String> {
    Ok(RepresentationContext {
        context_identifier: (as_str(
            req(attributes, 0, "REPRESENTATION_CONTEXT.context_identifier")?,
            "REPRESENTATION_CONTEXT.context_identifier",
        ))?,
        context_type: (as_str(
            req(attributes, 1, "REPRESENTATION_CONTEXT.context_type")?,
            "REPRESENTATION_CONTEXT.context_type",
        ))?,
    })
}

fn build_representation_context_reference_arena(
    attributes: &[Attribute],
) -> Result<RepresentationContextReference, String> {
    Ok(RepresentationContextReference {
        context_identifier: (as_str(
            req(
                attributes,
                0,
                "REPRESENTATION_CONTEXT_REFERENCE.context_identifier",
            )?,
            "REPRESENTATION_CONTEXT_REFERENCE.context_identifier",
        ))?,
    })
}

fn build_representation_item_arena(attributes: &[Attribute]) -> Result<RepresentationItem, String> {
    Ok(RepresentationItem {
        name: (as_str(
            req(attributes, 0, "REPRESENTATION_ITEM.name")?,
            "REPRESENTATION_ITEM.name",
        ))?,
    })
}

fn build_representation_map_arena(attributes: &[Attribute]) -> Result<RepresentationMap, String> {
    Ok(RepresentationMap {
        mapping_origin: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)),
        mapped_representation: RepresentationRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_representation_reference_arena(
    attributes: &[Attribute],
) -> Result<RepresentationReference, String> {
    Ok(RepresentationReference {
        id: (as_str(
            req(attributes, 0, "REPRESENTATION_REFERENCE.id")?,
            "REPRESENTATION_REFERENCE.id",
        ))?,
        context_of_items: RepresentationContextReferenceRef::RepresentationContextReference(
            RepresentationContextReferenceId(usize::MAX),
        ),
    })
}

fn build_representation_relationship_arena(
    attributes: &[Attribute],
) -> Result<RepresentationRelationship, String> {
    Ok(RepresentationRelationship {
        name: (as_str(
            req(attributes, 0, "REPRESENTATION_RELATIONSHIP.name")?,
            "REPRESENTATION_RELATIONSHIP.name",
        ))?,
        description: match req(attributes, 1, "REPRESENTATION_RELATIONSHIP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "REPRESENTATION_RELATIONSHIP.description"))?),
        },
        rep_1: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        rep_2: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_representation_relationship_with_transformation_arena(
    attributes: &[Attribute],
) -> Result<RepresentationRelationshipWithTransformation, String> {
    Ok(RepresentationRelationshipWithTransformation {
        name: (as_str(
            req(
                attributes,
                0,
                "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.name",
            )?,
            "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.name",
        ))?,
        description: match req(
            attributes,
            1,
            "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.description",
        )? {
            Attribute::Unset => None,
            other => Some(
                (as_str(
                    other,
                    "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.description",
                ))?,
            ),
        },
        rep_1: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        rep_2: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        transformation_operator: TransformationRef::FunctionallyDefinedTransformation(
            FunctionallyDefinedTransformationId(usize::MAX),
        ),
    })
}

fn build_resource_property_arena(attributes: &[Attribute]) -> Result<ResourceProperty, String> {
    Ok(ResourceProperty {
        name: (as_str(
            req(attributes, 0, "RESOURCE_PROPERTY.name")?,
            "RESOURCE_PROPERTY.name",
        ))?,
        description: (as_str(
            req(attributes, 1, "RESOURCE_PROPERTY.description")?,
            "RESOURCE_PROPERTY.description",
        ))?,
        resource: CharacterizedResourceDefinitionRef::ActionResource(ActionResourceId(usize::MAX)),
    })
}

fn build_resource_requirement_type_arena(
    attributes: &[Attribute],
) -> Result<ResourceRequirementType, String> {
    Ok(ResourceRequirementType {
        name: (as_str(
            req(attributes, 0, "RESOURCE_REQUIREMENT_TYPE.name")?,
            "RESOURCE_REQUIREMENT_TYPE.name",
        ))?,
        description: (as_str(
            req(attributes, 1, "RESOURCE_REQUIREMENT_TYPE.description")?,
            "RESOURCE_REQUIREMENT_TYPE.description",
        ))?,
    })
}

fn build_role_association_arena(attributes: &[Attribute]) -> Result<RoleAssociation, String> {
    Ok(RoleAssociation {
        role: ObjectRoleRef::ObjectRole(ObjectRoleId(usize::MAX)),
        item_with_role: RoleSelectRef::ActionAssignment(ActionAssignmentId(usize::MAX)),
    })
}

fn build_roundness_tolerance_arena(attributes: &[Attribute]) -> Result<RoundnessTolerance, String> {
    Ok(RoundnessTolerance {
        name: (as_str(
            req(attributes, 0, "ROUNDNESS_TOLERANCE.name")?,
            "ROUNDNESS_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "ROUNDNESS_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "ROUNDNESS_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
    })
}

fn build_seam_curve_arena(attributes: &[Attribute]) -> Result<SeamCurve, String> {
    Ok(SeamCurve {
        name: (as_str(req(attributes, 0, "SEAM_CURVE.name")?, "SEAM_CURVE.name"))?,
        curve_3d: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
        associated_geometry: Vec::new(),
        master_representation: (match req(attributes, 3, "SEAM_CURVE.master_representation")? {
            Attribute::Enum(s) => PreferredSurfaceCurveRepresentation::parse(s)
                .ok_or_else(|| format!("SEAM_CURVE.master_representation: bad enum {s:?}")),
            o => Err(format!(
                "SEAM_CURVE.master_representation: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_security_classification_arena(
    attributes: &[Attribute],
) -> Result<SecurityClassification, String> {
    Ok(SecurityClassification {
        name: (as_str(
            req(attributes, 0, "SECURITY_CLASSIFICATION.name")?,
            "SECURITY_CLASSIFICATION.name",
        ))?,
        purpose: (as_str(
            req(attributes, 1, "SECURITY_CLASSIFICATION.purpose")?,
            "SECURITY_CLASSIFICATION.purpose",
        ))?,
        security_level: SecurityClassificationLevelRef::SecurityClassificationLevel(
            SecurityClassificationLevelId(usize::MAX),
        ),
    })
}

fn build_security_classification_assignment_arena(
    attributes: &[Attribute],
) -> Result<SecurityClassificationAssignment, String> {
    Ok(SecurityClassificationAssignment {
        assigned_security_classification: SecurityClassificationRef::SecurityClassification(
            SecurityClassificationId(usize::MAX),
        ),
    })
}

fn build_security_classification_level_arena(
    attributes: &[Attribute],
) -> Result<SecurityClassificationLevel, String> {
    Ok(SecurityClassificationLevel {
        name: (as_str(
            req(attributes, 0, "SECURITY_CLASSIFICATION_LEVEL.name")?,
            "SECURITY_CLASSIFICATION_LEVEL.name",
        ))?,
    })
}

fn build_shape_aspect_arena(attributes: &[Attribute]) -> Result<ShapeAspect, String> {
    Ok(ShapeAspect {
        name: (as_str(
            req(attributes, 0, "SHAPE_ASPECT.name")?,
            "SHAPE_ASPECT.name",
        ))?,
        description: match req(attributes, 1, "SHAPE_ASPECT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "SHAPE_ASPECT.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: match req(attributes, 3, "SHAPE_ASPECT.product_definitional")? {
            Attribute::Derived => None,
            other => Some((as_logical(other, "SHAPE_ASPECT.product_definitional"))?),
        },
    })
}

fn build_shape_aspect_associativity_arena(
    attributes: &[Attribute],
) -> Result<ShapeAspectAssociativity, String> {
    Ok(ShapeAspectAssociativity {
        name: (as_str(
            req(attributes, 0, "SHAPE_ASPECT_ASSOCIATIVITY.name")?,
            "SHAPE_ASPECT_ASSOCIATIVITY.name",
        ))?,
        description: match req(attributes, 1, "SHAPE_ASPECT_ASSOCIATIVITY.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "SHAPE_ASPECT_ASSOCIATIVITY.description"))?),
        },
        relating_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        related_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
    })
}

fn build_shape_aspect_deriving_relationship_arena(
    attributes: &[Attribute],
) -> Result<ShapeAspectDerivingRelationship, String> {
    Ok(ShapeAspectDerivingRelationship {
        name: (as_str(
            req(attributes, 0, "SHAPE_ASPECT_DERIVING_RELATIONSHIP.name")?,
            "SHAPE_ASPECT_DERIVING_RELATIONSHIP.name",
        ))?,
        description: match req(
            attributes,
            1,
            "SHAPE_ASPECT_DERIVING_RELATIONSHIP.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "SHAPE_ASPECT_DERIVING_RELATIONSHIP.description"))?),
        },
        relating_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        related_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
    })
}

fn build_shape_aspect_relationship_arena(
    attributes: &[Attribute],
) -> Result<ShapeAspectRelationship, String> {
    Ok(ShapeAspectRelationship {
        name: (as_str(
            req(attributes, 0, "SHAPE_ASPECT_RELATIONSHIP.name")?,
            "SHAPE_ASPECT_RELATIONSHIP.name",
        ))?,
        description: match req(attributes, 1, "SHAPE_ASPECT_RELATIONSHIP.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "SHAPE_ASPECT_RELATIONSHIP.description"))?),
        },
        relating_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        related_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
    })
}

fn build_shape_definition_representation_arena(
    attributes: &[Attribute],
) -> Result<ShapeDefinitionRepresentation, String> {
    Ok(ShapeDefinitionRepresentation {
        definition: RepresentedDefinitionRef::AllAroundShapeAspect(AllAroundShapeAspectId(
            usize::MAX,
        )),
        used_representation: RepresentationRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_shape_dimension_representation_arena(
    attributes: &[Attribute],
) -> Result<ShapeDimensionRepresentation, String> {
    Ok(ShapeDimensionRepresentation {
        name: (as_str(
            req(attributes, 0, "SHAPE_DIMENSION_REPRESENTATION.name")?,
            "SHAPE_DIMENSION_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_shape_representation_arena(
    attributes: &[Attribute],
) -> Result<ShapeRepresentation, String> {
    Ok(ShapeRepresentation {
        name: (as_str(
            req(attributes, 0, "SHAPE_REPRESENTATION.name")?,
            "SHAPE_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_shape_representation_relationship_arena(
    attributes: &[Attribute],
) -> Result<ShapeRepresentationRelationship, String> {
    Ok(ShapeRepresentationRelationship {
        name: (as_str(
            req(attributes, 0, "SHAPE_REPRESENTATION_RELATIONSHIP.name")?,
            "SHAPE_REPRESENTATION_RELATIONSHIP.name",
        ))?,
        description: match req(
            attributes,
            1,
            "SHAPE_REPRESENTATION_RELATIONSHIP.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "SHAPE_REPRESENTATION_RELATIONSHIP.description"))?),
        },
        rep_1: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
        rep_2: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_shape_representation_with_parameters_arena(
    attributes: &[Attribute],
) -> Result<ShapeRepresentationWithParameters, String> {
    Ok(ShapeRepresentationWithParameters {
        name: (as_str(
            req(attributes, 0, "SHAPE_REPRESENTATION_WITH_PARAMETERS.name")?,
            "SHAPE_REPRESENTATION_WITH_PARAMETERS.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_shell_based_surface_model_arena(
    attributes: &[Attribute],
) -> Result<ShellBasedSurfaceModel, String> {
    Ok(ShellBasedSurfaceModel {
        name: (as_str(
            req(attributes, 0, "SHELL_BASED_SURFACE_MODEL.name")?,
            "SHELL_BASED_SURFACE_MODEL.name",
        ))?,
        sbsm_boundary: Vec::new(),
    })
}

fn build_si_unit_arena(attributes: &[Attribute]) -> Result<SiUnit, String> {
    Ok(SiUnit {
        prefix: match req(attributes, 1, "SI_UNIT.prefix")? {
            Attribute::Unset => None,
            other => Some(
                (match other {
                    Attribute::Enum(s) => {
                        SiPrefix::parse(s).ok_or_else(|| format!("SI_UNIT.prefix: bad enum {s:?}"))
                    }
                    o => Err(format!("SI_UNIT.prefix: expected enum, got {o:?}")),
                })?,
            ),
        },
        name: (match req(attributes, 2, "SI_UNIT.name")? {
            Attribute::Enum(s) => {
                SiUnitName::parse(s).ok_or_else(|| format!("SI_UNIT.name: bad enum {s:?}"))
            }
            o => Err(format!("SI_UNIT.name: expected enum, got {o:?}")),
        })?,
    })
}

fn build_simple_generic_expression_arena(
    attributes: &[Attribute],
) -> Result<SimpleGenericExpression, String> {
    Ok(SimpleGenericExpression {})
}

fn build_simple_numeric_expression_arena(
    attributes: &[Attribute],
) -> Result<SimpleNumericExpression, String> {
    Ok(SimpleNumericExpression {})
}

fn build_solid_angle_unit_arena(attributes: &[Attribute]) -> Result<SolidAngleUnit, String> {
    Ok(SolidAngleUnit {
        dimensions: DimensionalExponentsRef::DimensionalExponents(DimensionalExponentsId(
            usize::MAX,
        )),
    })
}

fn build_solid_model_arena(attributes: &[Attribute]) -> Result<SolidModel, String> {
    Ok(SolidModel {
        name: (as_str(req(attributes, 0, "SOLID_MODEL.name")?, "SOLID_MODEL.name"))?,
    })
}

fn build_spherical_surface_arena(attributes: &[Attribute]) -> Result<SphericalSurface, String> {
    Ok(SphericalSurface {
        name: (as_str(
            req(attributes, 0, "SPHERICAL_SURFACE.name")?,
            "SPHERICAL_SURFACE.name",
        ))?,
        position: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)),
        radius: (as_real(
            req(attributes, 2, "SPHERICAL_SURFACE.radius")?,
            "SPHERICAL_SURFACE.radius",
        ))?,
    })
}

fn build_start_request_arena(attributes: &[Attribute]) -> Result<StartRequest, String> {
    Ok(StartRequest {
        assigned_action_request: VersionedActionRequestRef::VersionedActionRequest(
            VersionedActionRequestId(usize::MAX),
        ),
        items: Vec::new(),
    })
}

fn build_start_work_arena(attributes: &[Attribute]) -> Result<StartWork, String> {
    Ok(StartWork {
        assigned_action: ActionRef::Action(ActionId(usize::MAX)),
        items: Vec::new(),
    })
}

fn build_state_observed_arena(attributes: &[Attribute]) -> Result<StateObserved, String> {
    Ok(StateObserved {
        name: (as_str(
            req(attributes, 0, "STATE_OBSERVED.name")?,
            "STATE_OBSERVED.name",
        ))?,
        description: match req(attributes, 1, "STATE_OBSERVED.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "STATE_OBSERVED.description"))?),
        },
    })
}

fn build_state_type_arena(attributes: &[Attribute]) -> Result<StateType, String> {
    Ok(StateType {
        name: (as_str(req(attributes, 0, "STATE_TYPE.name")?, "STATE_TYPE.name"))?,
        description: match req(attributes, 1, "STATE_TYPE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "STATE_TYPE.description"))?),
        },
    })
}

fn build_straightness_tolerance_arena(
    attributes: &[Attribute],
) -> Result<StraightnessTolerance, String> {
    Ok(StraightnessTolerance {
        name: (as_str(
            req(attributes, 0, "STRAIGHTNESS_TOLERANCE.name")?,
            "STRAIGHTNESS_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "STRAIGHTNESS_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "STRAIGHTNESS_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
    })
}

fn build_styled_item_arena(attributes: &[Attribute]) -> Result<StyledItem, String> {
    Ok(StyledItem {
        name: (as_str(req(attributes, 0, "STYLED_ITEM.name")?, "STYLED_ITEM.name"))?,
        styles: Vec::new(),
        item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_surface_arena(attributes: &[Attribute]) -> Result<Surface, String> {
    Ok(Surface {
        name: (as_str(req(attributes, 0, "SURFACE.name")?, "SURFACE.name"))?,
    })
}

fn build_surface_curve_arena(attributes: &[Attribute]) -> Result<SurfaceCurve, String> {
    Ok(SurfaceCurve {
        name: (as_str(
            req(attributes, 0, "SURFACE_CURVE.name")?,
            "SURFACE_CURVE.name",
        ))?,
        curve_3d: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
        associated_geometry: Vec::new(),
        master_representation: (match req(attributes, 3, "SURFACE_CURVE.master_representation")? {
            Attribute::Enum(s) => PreferredSurfaceCurveRepresentation::parse(s)
                .ok_or_else(|| format!("SURFACE_CURVE.master_representation: bad enum {s:?}")),
            o => Err(format!(
                "SURFACE_CURVE.master_representation: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_surface_of_linear_extrusion_arena(
    attributes: &[Attribute],
) -> Result<SurfaceOfLinearExtrusion, String> {
    Ok(SurfaceOfLinearExtrusion {
        name: (as_str(
            req(attributes, 0, "SURFACE_OF_LINEAR_EXTRUSION.name")?,
            "SURFACE_OF_LINEAR_EXTRUSION.name",
        ))?,
        swept_curve: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
        extrusion_axis: VectorRef::Vector(VectorId(usize::MAX)),
    })
}

fn build_surface_of_revolution_arena(
    attributes: &[Attribute],
) -> Result<SurfaceOfRevolution, String> {
    Ok(SurfaceOfRevolution {
        name: (as_str(
            req(attributes, 0, "SURFACE_OF_REVOLUTION.name")?,
            "SURFACE_OF_REVOLUTION.name",
        ))?,
        swept_curve: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
        axis_position: Axis1PlacementRef::Axis1Placement(Axis1PlacementId(usize::MAX)),
    })
}

fn build_surface_profile_tolerance_arena(
    attributes: &[Attribute],
) -> Result<SurfaceProfileTolerance, String> {
    Ok(SurfaceProfileTolerance {
        name: (as_str(
            req(attributes, 0, "SURFACE_PROFILE_TOLERANCE.name")?,
            "SURFACE_PROFILE_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "SURFACE_PROFILE_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "SURFACE_PROFILE_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
    })
}

fn build_surface_rendering_properties_arena(
    attributes: &[Attribute],
) -> Result<SurfaceRenderingProperties, String> {
    Ok(SurfaceRenderingProperties {
        rendered_colour: ColourRef::Colour(ColourId(usize::MAX)),
    })
}

fn build_surface_side_style_arena(attributes: &[Attribute]) -> Result<SurfaceSideStyle, String> {
    Ok(SurfaceSideStyle {
        name: (as_str(
            req(attributes, 0, "SURFACE_SIDE_STYLE.name")?,
            "SURFACE_SIDE_STYLE.name",
        ))?,
        styles: Vec::new(),
    })
}

fn build_surface_style_boundary_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleBoundary, String> {
    Ok(SurfaceStyleBoundary {
        style_of_boundary: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)),
    })
}

fn build_surface_style_control_grid_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleControlGrid, String> {
    Ok(SurfaceStyleControlGrid {
        style_of_control_grid: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)),
    })
}

fn build_surface_style_fill_area_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleFillArea, String> {
    Ok(SurfaceStyleFillArea {
        fill_area: FillAreaStyleRef::FillAreaStyle(FillAreaStyleId(usize::MAX)),
    })
}

fn build_surface_style_parameter_line_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleParameterLine, String> {
    Ok(SurfaceStyleParameterLine {
        style_of_parameter_lines: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)),
        direction_counts: (match req(
            attributes,
            1,
            "SURFACE_STYLE_PARAMETER_LINE.direction_counts",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| read_int_measure_value(e, "SURFACE_STYLE_PARAMETER_LINE.direction_counts"))
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SURFACE_STYLE_PARAMETER_LINE.direction_counts: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_surface_style_reflectance_ambient_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleReflectanceAmbient, String> {
    Ok(SurfaceStyleReflectanceAmbient {
        ambient_reflectance: (as_real(
            req(
                attributes,
                0,
                "SURFACE_STYLE_REFLECTANCE_AMBIENT.ambient_reflectance",
            )?,
            "SURFACE_STYLE_REFLECTANCE_AMBIENT.ambient_reflectance",
        ))?,
    })
}

fn build_surface_style_rendering_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleRendering, String> {
    Ok(SurfaceStyleRendering {
        rendering_method: (match req(attributes, 0, "SURFACE_STYLE_RENDERING.rendering_method")? {
            Attribute::Enum(s) => ShadingSurfaceMethod::parse(s)
                .ok_or_else(|| format!("SURFACE_STYLE_RENDERING.rendering_method: bad enum {s:?}")),
            o => Err(format!(
                "SURFACE_STYLE_RENDERING.rendering_method: expected enum, got {o:?}"
            )),
        })?,
        surface_colour: ColourRef::Colour(ColourId(usize::MAX)),
    })
}

fn build_surface_style_rendering_with_properties_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleRenderingWithProperties, String> {
    Ok(SurfaceStyleRenderingWithProperties {
        rendering_method: (match req(
            attributes,
            0,
            "SURFACE_STYLE_RENDERING_WITH_PROPERTIES.rendering_method",
        )? {
            Attribute::Enum(s) => ShadingSurfaceMethod::parse(s).ok_or_else(|| {
                format!("SURFACE_STYLE_RENDERING_WITH_PROPERTIES.rendering_method: bad enum {s:?}")
            }),
            o => Err(format!(
                "SURFACE_STYLE_RENDERING_WITH_PROPERTIES.rendering_method: expected enum, got {o:?}"
            )),
        })?,
        surface_colour: ColourRef::Colour(ColourId(usize::MAX)),
        properties: Vec::new(),
    })
}

fn build_surface_style_segmentation_curve_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleSegmentationCurve, String> {
    Ok(SurfaceStyleSegmentationCurve {
        style_of_segmentation_curve: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)),
    })
}

fn build_surface_style_silhouette_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleSilhouette, String> {
    Ok(SurfaceStyleSilhouette {
        style_of_silhouette: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)),
    })
}

fn build_surface_style_transparent_arena(
    attributes: &[Attribute],
) -> Result<SurfaceStyleTransparent, String> {
    Ok(SurfaceStyleTransparent {
        transparency: (as_real(
            req(attributes, 0, "SURFACE_STYLE_TRANSPARENT.transparency")?,
            "SURFACE_STYLE_TRANSPARENT.transparency",
        ))?,
    })
}

fn build_surface_style_usage_arena(attributes: &[Attribute]) -> Result<SurfaceStyleUsage, String> {
    Ok(SurfaceStyleUsage {
        side: (match req(attributes, 0, "SURFACE_STYLE_USAGE.side")? {
            Attribute::Enum(s) => SurfaceSide::parse(s)
                .ok_or_else(|| format!("SURFACE_STYLE_USAGE.side: bad enum {s:?}")),
            o => Err(format!(
                "SURFACE_STYLE_USAGE.side: expected enum, got {o:?}"
            )),
        })?,
        style: SurfaceSideStyleSelectRef::PreDefinedSurfaceSideStyle(PreDefinedSurfaceSideStyleId(
            usize::MAX,
        )),
    })
}

fn build_swept_surface_arena(attributes: &[Attribute]) -> Result<SweptSurface, String> {
    Ok(SweptSurface {
        name: (as_str(
            req(attributes, 0, "SWEPT_SURFACE.name")?,
            "SWEPT_SURFACE.name",
        ))?,
        swept_curve: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
    })
}

fn build_symbol_colour_arena(attributes: &[Attribute]) -> Result<SymbolColour, String> {
    Ok(SymbolColour {
        colour_of_symbol: ColourRef::Colour(ColourId(usize::MAX)),
    })
}

fn build_symbol_representation_arena(
    attributes: &[Attribute],
) -> Result<SymbolRepresentation, String> {
    Ok(SymbolRepresentation {
        name: (as_str(
            req(attributes, 0, "SYMBOL_REPRESENTATION.name")?,
            "SYMBOL_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_symbol_style_arena(attributes: &[Attribute]) -> Result<SymbolStyle, String> {
    Ok(SymbolStyle {
        name: (as_str(
            req(attributes, 0, "SYMBOL_STYLE.name")?,
            "SYMBOL_STYLE.name",
        ))?,
        style_of_symbol: SymbolStyleSelectRef::SymbolColour(SymbolColourId(usize::MAX)),
    })
}

fn build_symbol_target_arena(attributes: &[Attribute]) -> Result<SymbolTarget, String> {
    Ok(SymbolTarget {
        name: (as_str(
            req(attributes, 0, "SYMBOL_TARGET.name")?,
            "SYMBOL_TARGET.name",
        ))?,
        placement: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
        x_scale: (as_real(
            req(attributes, 2, "SYMBOL_TARGET.x_scale")?,
            "SYMBOL_TARGET.x_scale",
        ))?,
        y_scale: (as_real(
            req(attributes, 3, "SYMBOL_TARGET.y_scale")?,
            "SYMBOL_TARGET.y_scale",
        ))?,
    })
}

fn build_symmetry_tolerance_arena(attributes: &[Attribute]) -> Result<SymmetryTolerance, String> {
    Ok(SymmetryTolerance {
        name: (as_str(
            req(attributes, 0, "SYMMETRY_TOLERANCE.name")?,
            "SYMMETRY_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "SYMMETRY_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "SYMMETRY_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        datum_system: Vec::new(),
    })
}

fn build_terminator_symbol_arena(attributes: &[Attribute]) -> Result<TerminatorSymbol, String> {
    Ok(TerminatorSymbol {
        name: (as_str(
            req(attributes, 0, "TERMINATOR_SYMBOL.name")?,
            "TERMINATOR_SYMBOL.name",
        ))?,
        styles: Vec::new(),
        item: AnnotationSymbolOccurrenceItemRef::AnnotationSymbol(AnnotationSymbolId(usize::MAX)),
        annotated_curve: AnnotationCurveOccurrenceRef::AnnotationCurveOccurrence(
            AnnotationCurveOccurrenceId(usize::MAX),
        ),
    })
}

fn build_tessellated_annotation_occurrence_arena(
    attributes: &[Attribute],
) -> Result<TessellatedAnnotationOccurrence, String> {
    Ok(TessellatedAnnotationOccurrence {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_ANNOTATION_OCCURRENCE.name")?,
            "TESSELLATED_ANNOTATION_OCCURRENCE.name",
        ))?,
        styles: Vec::new(),
        item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(
            AdvancedBrepShapeRepresentationId(usize::MAX),
        ),
    })
}

fn build_tessellated_curve_set_arena(
    attributes: &[Attribute],
) -> Result<TessellatedCurveSet, String> {
    Ok(TessellatedCurveSet {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_CURVE_SET.name")?,
            "TESSELLATED_CURVE_SET.name",
        ))?,
        coordinates: CoordinatesListRef::CoordinatesList(CoordinatesListId(usize::MAX)),
        line_strips: (match req(attributes, 2, "TESSELLATED_CURVE_SET.line_strips")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_int(e, "TESSELLATED_CURVE_SET.line_strips"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "TESSELLATED_CURVE_SET.line_strips: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TESSELLATED_CURVE_SET.line_strips: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_tessellated_face_arena(attributes: &[Attribute]) -> Result<TessellatedFace, String> {
    Ok(TessellatedFace {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_FACE.name")?,
            "TESSELLATED_FACE.name",
        ))?,
        coordinates: CoordinatesListRef::CoordinatesList(CoordinatesListId(usize::MAX)),
        pnmax: (as_int(
            req(attributes, 2, "TESSELLATED_FACE.pnmax")?,
            "TESSELLATED_FACE.pnmax",
        ))?,
        normals: (match req(attributes, 3, "TESSELLATED_FACE.normals")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_real(e, "TESSELLATED_FACE.normals"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "TESSELLATED_FACE.normals: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TESSELLATED_FACE.normals: expected list, got {o:?}"
            )),
        })?,
        geometric_link: None,
    })
}

fn build_tessellated_geometric_set_arena(
    attributes: &[Attribute],
) -> Result<TessellatedGeometricSet, String> {
    Ok(TessellatedGeometricSet {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_GEOMETRIC_SET.name")?,
            "TESSELLATED_GEOMETRIC_SET.name",
        ))?,
        children: Vec::new(),
    })
}

fn build_tessellated_item_arena(attributes: &[Attribute]) -> Result<TessellatedItem, String> {
    Ok(TessellatedItem {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_ITEM.name")?,
            "TESSELLATED_ITEM.name",
        ))?,
    })
}

fn build_tessellated_shape_representation_arena(
    attributes: &[Attribute],
) -> Result<TessellatedShapeRepresentation, String> {
    Ok(TessellatedShapeRepresentation {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_SHAPE_REPRESENTATION.name")?,
            "TESSELLATED_SHAPE_REPRESENTATION.name",
        ))?,
        items: Vec::new(),
        context_of_items: RepresentationContextRef::GeometricRepresentationContext(
            GeometricRepresentationContextId(usize::MAX),
        ),
    })
}

fn build_tessellated_shell_arena(attributes: &[Attribute]) -> Result<TessellatedShell, String> {
    Ok(TessellatedShell {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_SHELL.name")?,
            "TESSELLATED_SHELL.name",
        ))?,
        items: Vec::new(),
        topological_link: None,
    })
}

fn build_tessellated_solid_arena(attributes: &[Attribute]) -> Result<TessellatedSolid, String> {
    Ok(TessellatedSolid {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_SOLID.name")?,
            "TESSELLATED_SOLID.name",
        ))?,
        items: Vec::new(),
        geometric_link: None,
    })
}

fn build_tessellated_structured_item_arena(
    attributes: &[Attribute],
) -> Result<TessellatedStructuredItem, String> {
    Ok(TessellatedStructuredItem {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_STRUCTURED_ITEM.name")?,
            "TESSELLATED_STRUCTURED_ITEM.name",
        ))?,
    })
}

fn build_tessellated_surface_set_arena(
    attributes: &[Attribute],
) -> Result<TessellatedSurfaceSet, String> {
    Ok(TessellatedSurfaceSet {
        name: (as_str(
            req(attributes, 0, "TESSELLATED_SURFACE_SET.name")?,
            "TESSELLATED_SURFACE_SET.name",
        ))?,
        coordinates: CoordinatesListRef::CoordinatesList(CoordinatesListId(usize::MAX)),
        pnmax: (as_int(
            req(attributes, 2, "TESSELLATED_SURFACE_SET.pnmax")?,
            "TESSELLATED_SURFACE_SET.pnmax",
        ))?,
        normals: (match req(attributes, 3, "TESSELLATED_SURFACE_SET.normals")? {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| as_real(e, "TESSELLATED_SURFACE_SET.normals"))
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "TESSELLATED_SURFACE_SET.normals: expected list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TESSELLATED_SURFACE_SET.normals: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_text_font_arena(attributes: &[Attribute]) -> Result<TextFont, String> {
    Ok(TextFont {
        id: (as_str(req(attributes, 0, "TEXT_FONT.id")?, "TEXT_FONT.id"))?,
        name: (as_str(req(attributes, 1, "TEXT_FONT.name")?, "TEXT_FONT.name"))?,
        description: (as_str(
            req(attributes, 2, "TEXT_FONT.description")?,
            "TEXT_FONT.description",
        ))?,
    })
}

fn build_text_literal_arena(attributes: &[Attribute]) -> Result<TextLiteral, String> {
    Ok(TextLiteral {
        name: (as_str(
            req(attributes, 0, "TEXT_LITERAL.name")?,
            "TEXT_LITERAL.name",
        ))?,
        literal: (as_str(
            req(attributes, 1, "TEXT_LITERAL.literal")?,
            "TEXT_LITERAL.literal",
        ))?,
        placement: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)),
        alignment: (as_str(
            req(attributes, 3, "TEXT_LITERAL.alignment")?,
            "TEXT_LITERAL.alignment",
        ))?,
        path: (match req(attributes, 4, "TEXT_LITERAL.path")? {
            Attribute::Enum(s) => {
                TextPath::parse(s).ok_or_else(|| format!("TEXT_LITERAL.path: bad enum {s:?}"))
            }
            o => Err(format!("TEXT_LITERAL.path: expected enum, got {o:?}")),
        })?,
        font: FontSelectRef::DraughtingPreDefinedTextFont(DraughtingPreDefinedTextFontId(
            usize::MAX,
        )),
    })
}

fn build_text_style_arena(attributes: &[Attribute]) -> Result<TextStyle, String> {
    Ok(TextStyle {
        name: (as_str(req(attributes, 0, "TEXT_STYLE.name")?, "TEXT_STYLE.name"))?,
        character_appearance: CharacterStyleSelectRef::CharacterGlyphStyleOutline(
            CharacterGlyphStyleOutlineId(usize::MAX),
        ),
    })
}

fn build_text_style_for_defined_font_arena(
    attributes: &[Attribute],
) -> Result<TextStyleForDefinedFont, String> {
    Ok(TextStyleForDefinedFont {
        text_colour: ColourRef::Colour(ColourId(usize::MAX)),
    })
}

fn build_text_style_with_box_characteristics_arena(
    attributes: &[Attribute],
) -> Result<TextStyleWithBoxCharacteristics, String> {
    Ok(TextStyleWithBoxCharacteristics {
        name: (as_str(
            req(attributes, 0, "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.name")?,
            "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.name",
        ))?,
        character_appearance: CharacterStyleSelectRef::CharacterGlyphStyleOutline(
            CharacterGlyphStyleOutlineId(usize::MAX),
        ),
        characteristics: (match req(
            attributes,
            2,
            "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.characteristics",
        )? {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    read_measure_value(e, "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.characteristics")
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.characteristics: expected list, got {o:?}"
            )),
        })?,
    })
}

fn build_texture_style_specification_arena(
    attributes: &[Attribute],
) -> Result<TextureStyleSpecification, String> {
    Ok(TextureStyleSpecification {})
}

fn build_texture_style_tessellation_specification_arena(
    attributes: &[Attribute],
) -> Result<TextureStyleTessellationSpecification, String> {
    Ok(TextureStyleTessellationSpecification {})
}

fn build_time_unit_arena(attributes: &[Attribute]) -> Result<TimeUnit, String> {
    Ok(TimeUnit {
        dimensions: DimensionalExponentsRef::DimensionalExponents(DimensionalExponentsId(
            usize::MAX,
        )),
    })
}

fn build_tolerance_value_arena(attributes: &[Attribute]) -> Result<ToleranceValue, String> {
    Ok(ToleranceValue {
        lower_bound: MeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(usize::MAX)),
        upper_bound: MeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(usize::MAX)),
    })
}

fn build_tolerance_zone_arena(attributes: &[Attribute]) -> Result<ToleranceZone, String> {
    Ok(ToleranceZone {
        name: (as_str(
            req(attributes, 0, "TOLERANCE_ZONE.name")?,
            "TOLERANCE_ZONE.name",
        ))?,
        description: match req(attributes, 1, "TOLERANCE_ZONE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "TOLERANCE_ZONE.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(attributes, 3, "TOLERANCE_ZONE.product_definitional")?,
            "TOLERANCE_ZONE.product_definitional",
        ))?,
        defining_tolerance: Vec::new(),
        form: ToleranceZoneFormRef::ToleranceZoneForm(ToleranceZoneFormId(usize::MAX)),
    })
}

fn build_tolerance_zone_definition_arena(
    attributes: &[Attribute],
) -> Result<ToleranceZoneDefinition, String> {
    Ok(ToleranceZoneDefinition {
        zone: ToleranceZoneRef::ToleranceZone(ToleranceZoneId(usize::MAX)),
        boundaries: Vec::new(),
    })
}

fn build_tolerance_zone_form_arena(attributes: &[Attribute]) -> Result<ToleranceZoneForm, String> {
    Ok(ToleranceZoneForm {
        name: (as_str(
            req(attributes, 0, "TOLERANCE_ZONE_FORM.name")?,
            "TOLERANCE_ZONE_FORM.name",
        ))?,
    })
}

fn build_tolerance_zone_with_datum_arena(
    attributes: &[Attribute],
) -> Result<ToleranceZoneWithDatum, String> {
    Ok(ToleranceZoneWithDatum {
        name: (as_str(
            req(attributes, 0, "TOLERANCE_ZONE_WITH_DATUM.name")?,
            "TOLERANCE_ZONE_WITH_DATUM.name",
        ))?,
        description: match req(attributes, 1, "TOLERANCE_ZONE_WITH_DATUM.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "TOLERANCE_ZONE_WITH_DATUM.description"))?),
        },
        of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(
            usize::MAX,
        )),
        product_definitional: (as_logical(
            req(
                attributes,
                3,
                "TOLERANCE_ZONE_WITH_DATUM.product_definitional",
            )?,
            "TOLERANCE_ZONE_WITH_DATUM.product_definitional",
        ))?,
        defining_tolerance: Vec::new(),
        form: ToleranceZoneFormRef::ToleranceZoneForm(ToleranceZoneFormId(usize::MAX)),
        datum_reference: DatumSystemRef::DatumSystem(DatumSystemId(usize::MAX)),
    })
}

fn build_topological_representation_item_arena(
    attributes: &[Attribute],
) -> Result<TopologicalRepresentationItem, String> {
    Ok(TopologicalRepresentationItem {
        name: (as_str(
            req(attributes, 0, "TOPOLOGICAL_REPRESENTATION_ITEM.name")?,
            "TOPOLOGICAL_REPRESENTATION_ITEM.name",
        ))?,
    })
}

fn build_toroidal_surface_arena(attributes: &[Attribute]) -> Result<ToroidalSurface, String> {
    Ok(ToroidalSurface {
        name: (as_str(
            req(attributes, 0, "TOROIDAL_SURFACE.name")?,
            "TOROIDAL_SURFACE.name",
        ))?,
        position: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)),
        major_radius: (as_real(
            req(attributes, 2, "TOROIDAL_SURFACE.major_radius")?,
            "TOROIDAL_SURFACE.major_radius",
        ))?,
        minor_radius: (as_real(
            req(attributes, 3, "TOROIDAL_SURFACE.minor_radius")?,
            "TOROIDAL_SURFACE.minor_radius",
        ))?,
    })
}

fn build_total_runout_tolerance_arena(
    attributes: &[Attribute],
) -> Result<TotalRunoutTolerance, String> {
    Ok(TotalRunoutTolerance {
        name: (as_str(
            req(attributes, 0, "TOTAL_RUNOUT_TOLERANCE.name")?,
            "TOTAL_RUNOUT_TOLERANCE.name",
        ))?,
        description: match req(attributes, 1, "TOTAL_RUNOUT_TOLERANCE.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "TOTAL_RUNOUT_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        datum_system: Vec::new(),
    })
}

fn build_trimmed_curve_arena(attributes: &[Attribute]) -> Result<TrimmedCurve, String> {
    Ok(TrimmedCurve {
        name: (as_str(
            req(attributes, 0, "TRIMMED_CURVE.name")?,
            "TRIMMED_CURVE.name",
        ))?,
        basis_curve: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)),
        trim_1: Vec::new(),
        trim_2: Vec::new(),
        sense_agreement: (Ok::<bool, String>(
            matches!(req(attributes, 4, "TRIMMED_CURVE.sense_agreement")?, Attribute::Enum(s) if s == "T"),
        ))?,
        master_representation: (match req(attributes, 5, "TRIMMED_CURVE.master_representation")? {
            Attribute::Enum(s) => TrimmingPreference::parse(s)
                .ok_or_else(|| format!("TRIMMED_CURVE.master_representation: bad enum {s:?}")),
            o => Err(format!(
                "TRIMMED_CURVE.master_representation: expected enum, got {o:?}"
            )),
        })?,
    })
}

fn build_two_direction_repeat_factor_arena(
    attributes: &[Attribute],
) -> Result<TwoDirectionRepeatFactor, String> {
    Ok(TwoDirectionRepeatFactor {
        name: (as_str(
            req(attributes, 0, "TWO_DIRECTION_REPEAT_FACTOR.name")?,
            "TWO_DIRECTION_REPEAT_FACTOR.name",
        ))?,
        repeat_factor: VectorRef::Vector(VectorId(usize::MAX)),
        second_repeat_factor: VectorRef::Vector(VectorId(usize::MAX)),
    })
}

fn build_type_qualifier_arena(attributes: &[Attribute]) -> Result<TypeQualifier, String> {
    Ok(TypeQualifier {
        name: (as_str(
            req(attributes, 0, "TYPE_QUALIFIER.name")?,
            "TYPE_QUALIFIER.name",
        ))?,
    })
}

fn build_uncertainty_measure_with_unit_arena(
    attributes: &[Attribute],
) -> Result<UncertaintyMeasureWithUnit, String> {
    Ok(UncertaintyMeasureWithUnit {
        value_component: (read_measure_value(
            req(
                attributes,
                0,
                "UNCERTAINTY_MEASURE_WITH_UNIT.value_component",
            )?,
            "UNCERTAINTY_MEASURE_WITH_UNIT.value_component",
        ))?,
        unit_component: UnitRef::AreaUnit(AreaUnitId(usize::MAX)),
        name: (as_str(
            req(attributes, 2, "UNCERTAINTY_MEASURE_WITH_UNIT.name")?,
            "UNCERTAINTY_MEASURE_WITH_UNIT.name",
        ))?,
        description: match req(attributes, 3, "UNCERTAINTY_MEASURE_WITH_UNIT.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "UNCERTAINTY_MEASURE_WITH_UNIT.description"))?),
        },
    })
}

fn build_uncertainty_qualifier_arena(
    attributes: &[Attribute],
) -> Result<UncertaintyQualifier, String> {
    Ok(UncertaintyQualifier {
        measure_name: (as_str(
            req(attributes, 0, "UNCERTAINTY_QUALIFIER.measure_name")?,
            "UNCERTAINTY_QUALIFIER.measure_name",
        ))?,
        description: (as_str(
            req(attributes, 1, "UNCERTAINTY_QUALIFIER.description")?,
            "UNCERTAINTY_QUALIFIER.description",
        ))?,
    })
}

fn build_unequally_disposed_geometric_tolerance_arena(
    attributes: &[Attribute],
) -> Result<UnequallyDisposedGeometricTolerance, String> {
    Ok(UnequallyDisposedGeometricTolerance {
        name: (as_str(
            req(attributes, 0, "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.name")?,
            "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.name",
        ))?,
        description: match req(
            attributes,
            1,
            "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.description",
        )? {
            Attribute::Unset => None,
            other => Some((as_str(other, "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.description"))?),
        },
        magnitude: None,
        toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(
            AllAroundShapeAspectId(usize::MAX),
        ),
        displacement: LengthMeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(
            usize::MAX,
        )),
    })
}

fn build_uniform_curve_arena(attributes: &[Attribute]) -> Result<UniformCurve, String> {
    Ok(UniformCurve {
        name: (as_str(
            req(attributes, 0, "UNIFORM_CURVE.name")?,
            "UNIFORM_CURVE.name",
        ))?,
        degree: (as_int(
            req(attributes, 1, "UNIFORM_CURVE.degree")?,
            "UNIFORM_CURVE.degree",
        ))?,
        control_points_list: Vec::new(),
        curve_form: (match req(attributes, 3, "UNIFORM_CURVE.curve_form")? {
            Attribute::Enum(s) => BSplineCurveForm::parse(s)
                .ok_or_else(|| format!("UNIFORM_CURVE.curve_form: bad enum {s:?}")),
            o => Err(format!(
                "UNIFORM_CURVE.curve_form: expected enum, got {o:?}"
            )),
        })?,
        closed_curve: (as_logical(
            req(attributes, 4, "UNIFORM_CURVE.closed_curve")?,
            "UNIFORM_CURVE.closed_curve",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 5, "UNIFORM_CURVE.self_intersect")?,
            "UNIFORM_CURVE.self_intersect",
        ))?,
    })
}

fn build_uniform_surface_arena(attributes: &[Attribute]) -> Result<UniformSurface, String> {
    Ok(UniformSurface {
        name: (as_str(
            req(attributes, 0, "UNIFORM_SURFACE.name")?,
            "UNIFORM_SURFACE.name",
        ))?,
        u_degree: (as_int(
            req(attributes, 1, "UNIFORM_SURFACE.u_degree")?,
            "UNIFORM_SURFACE.u_degree",
        ))?,
        v_degree: (as_int(
            req(attributes, 2, "UNIFORM_SURFACE.v_degree")?,
            "UNIFORM_SURFACE.v_degree",
        ))?,
        control_points_list: Vec::new(),
        surface_form: (match req(attributes, 4, "UNIFORM_SURFACE.surface_form")? {
            Attribute::Enum(s) => BSplineSurfaceForm::parse(s)
                .ok_or_else(|| format!("UNIFORM_SURFACE.surface_form: bad enum {s:?}")),
            o => Err(format!(
                "UNIFORM_SURFACE.surface_form: expected enum, got {o:?}"
            )),
        })?,
        u_closed: (as_logical(
            req(attributes, 5, "UNIFORM_SURFACE.u_closed")?,
            "UNIFORM_SURFACE.u_closed",
        ))?,
        v_closed: (as_logical(
            req(attributes, 6, "UNIFORM_SURFACE.v_closed")?,
            "UNIFORM_SURFACE.v_closed",
        ))?,
        self_intersect: (as_logical(
            req(attributes, 7, "UNIFORM_SURFACE.self_intersect")?,
            "UNIFORM_SURFACE.self_intersect",
        ))?,
    })
}

fn build_value_format_type_qualifier_arena(
    attributes: &[Attribute],
) -> Result<ValueFormatTypeQualifier, String> {
    Ok(ValueFormatTypeQualifier {
        format_type: (as_str(
            req(attributes, 0, "VALUE_FORMAT_TYPE_QUALIFIER.format_type")?,
            "VALUE_FORMAT_TYPE_QUALIFIER.format_type",
        ))?,
    })
}

fn build_value_representation_item_arena(
    attributes: &[Attribute],
) -> Result<ValueRepresentationItem, String> {
    Ok(ValueRepresentationItem {
        name: (as_str(
            req(attributes, 0, "VALUE_REPRESENTATION_ITEM.name")?,
            "VALUE_REPRESENTATION_ITEM.name",
        ))?,
        value_component: (read_measure_value(
            req(attributes, 1, "VALUE_REPRESENTATION_ITEM.value_component")?,
            "VALUE_REPRESENTATION_ITEM.value_component",
        ))?,
    })
}

fn build_vector_arena(attributes: &[Attribute]) -> Result<Vector, String> {
    Ok(Vector {
        name: (as_str(req(attributes, 0, "VECTOR.name")?, "VECTOR.name"))?,
        orientation: DirectionRef::Direction(DirectionId(usize::MAX)),
        magnitude: (as_real(req(attributes, 2, "VECTOR.magnitude")?, "VECTOR.magnitude"))?,
    })
}

fn build_versioned_action_request_arena(
    attributes: &[Attribute],
) -> Result<VersionedActionRequest, String> {
    Ok(VersionedActionRequest {
        id: (as_str(
            req(attributes, 0, "VERSIONED_ACTION_REQUEST.id")?,
            "VERSIONED_ACTION_REQUEST.id",
        ))?,
        version: match req(attributes, 1, "VERSIONED_ACTION_REQUEST.version")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "VERSIONED_ACTION_REQUEST.version"))?),
        },
        purpose: (as_str(
            req(attributes, 2, "VERSIONED_ACTION_REQUEST.purpose")?,
            "VERSIONED_ACTION_REQUEST.purpose",
        ))?,
        description: match req(attributes, 3, "VERSIONED_ACTION_REQUEST.description")? {
            Attribute::Unset => None,
            other => Some((as_str(other, "VERSIONED_ACTION_REQUEST.description"))?),
        },
    })
}

fn build_vertex_arena(attributes: &[Attribute]) -> Result<Vertex, String> {
    Ok(Vertex {
        name: (as_str(req(attributes, 0, "VERTEX.name")?, "VERTEX.name"))?,
    })
}

fn build_vertex_loop_arena(attributes: &[Attribute]) -> Result<VertexLoop, String> {
    Ok(VertexLoop {
        name: (as_str(req(attributes, 0, "VERTEX_LOOP.name")?, "VERTEX_LOOP.name"))?,
        loop_vertex: VertexRef::Vertex(VertexId(usize::MAX)),
    })
}

fn build_vertex_point_arena(attributes: &[Attribute]) -> Result<VertexPoint, String> {
    Ok(VertexPoint {
        name: (as_str(
            req(attributes, 0, "VERTEX_POINT.name")?,
            "VERTEX_POINT.name",
        ))?,
        vertex_geometry: PointRef::ApllPoint(ApllPointId(usize::MAX)),
    })
}

fn build_vertex_shell_arena(attributes: &[Attribute]) -> Result<VertexShell, String> {
    Ok(VertexShell {
        name: (as_str(
            req(attributes, 0, "VERTEX_SHELL.name")?,
            "VERTEX_SHELL.name",
        ))?,
        vertex_shell_extent: VertexLoopRef::VertexLoop(VertexLoopId(usize::MAX)),
    })
}

fn build_view_volume_arena(attributes: &[Attribute]) -> Result<ViewVolume, String> {
    Ok(ViewVolume {
        projection_type: (match req(attributes, 0, "VIEW_VOLUME.projection_type")? {
            Attribute::Enum(s) => CentralOrParallel::parse(s)
                .ok_or_else(|| format!("VIEW_VOLUME.projection_type: bad enum {s:?}")),
            o => Err(format!(
                "VIEW_VOLUME.projection_type: expected enum, got {o:?}"
            )),
        })?,
        projection_point: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)),
        view_plane_distance: (as_real(
            req(attributes, 2, "VIEW_VOLUME.view_plane_distance")?,
            "VIEW_VOLUME.view_plane_distance",
        ))?,
        front_plane_distance: (as_real(
            req(attributes, 3, "VIEW_VOLUME.front_plane_distance")?,
            "VIEW_VOLUME.front_plane_distance",
        ))?,
        front_plane_clipping: (Ok::<bool, String>(
            matches!(req(attributes, 4, "VIEW_VOLUME.front_plane_clipping")?, Attribute::Enum(s) if s == "T"),
        ))?,
        back_plane_distance: (as_real(
            req(attributes, 5, "VIEW_VOLUME.back_plane_distance")?,
            "VIEW_VOLUME.back_plane_distance",
        ))?,
        back_plane_clipping: (Ok::<bool, String>(
            matches!(req(attributes, 6, "VIEW_VOLUME.back_plane_clipping")?, Attribute::Enum(s) if s == "T"),
        ))?,
        view_volume_sides_clipping: (Ok::<bool, String>(
            matches!(req(attributes, 7, "VIEW_VOLUME.view_volume_sides_clipping")?, Attribute::Enum(s) if s == "T"),
        ))?,
        view_window: PlanarBoxRef::PlanarBox(PlanarBoxId(usize::MAX)),
    })
}

fn build_volume_unit_arena(attributes: &[Attribute]) -> Result<VolumeUnit, String> {
    Ok(VolumeUnit {
        elements: Vec::new(),
    })
}

fn build_wire_shell_arena(attributes: &[Attribute]) -> Result<WireShell, String> {
    Ok(WireShell {
        name: (as_str(req(attributes, 0, "WIRE_SHELL.name")?, "WIRE_SHELL.name"))?,
        wire_shell_extent: Vec::new(),
    })
}

pub fn read(
    graph: &BTreeMap<u64, RawEntity>,
    kept: &BTreeSet<u64>,
) -> (StepModel, BTreeMap<u64, EntityKey>, Vec<(u64, String)>) {
    let mut model = StepModel::default();
    let mut idmap: BTreeMap<u64, EntityKey> = BTreeMap::new();
    let mut read_drops: Vec<(u64, String)> = Vec::new();
    let mut pending_action_arena: Vec<(ActionId, u64)> = Vec::new();
    let mut pending_action_assignment_arena: Vec<(ActionAssignmentId, u64)> = Vec::new();
    let mut pending_action_directive_arena: Vec<(ActionDirectiveId, u64)> = Vec::new();
    let mut pending_action_method_relationship_arena: Vec<(ActionMethodRelationshipId, u64)> =
        Vec::new();
    let mut pending_action_property_arena: Vec<(ActionPropertyId, u64)> = Vec::new();
    let mut pending_action_relationship_arena: Vec<(ActionRelationshipId, u64)> = Vec::new();
    let mut pending_action_request_assignment_arena: Vec<(ActionRequestAssignmentId, u64)> =
        Vec::new();
    let mut pending_action_request_solution_arena: Vec<(ActionRequestSolutionId, u64)> = Vec::new();
    let mut pending_action_resource_arena: Vec<(ActionResourceId, u64)> = Vec::new();
    let mut pending_action_resource_relationship_arena: Vec<(ActionResourceRelationshipId, u64)> =
        Vec::new();
    let mut pending_action_resource_requirement_arena: Vec<(ActionResourceRequirementId, u64)> =
        Vec::new();
    let mut pending_advanced_brep_shape_representation_arena: Vec<(
        AdvancedBrepShapeRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_advanced_face_arena: Vec<(AdvancedFaceId, u64)> = Vec::new();
    let mut pending_all_around_shape_aspect_arena: Vec<(AllAroundShapeAspectId, u64)> = Vec::new();
    let mut pending_angular_location_arena: Vec<(AngularLocationId, u64)> = Vec::new();
    let mut pending_angular_size_arena: Vec<(AngularSizeId, u64)> = Vec::new();
    let mut pending_angularity_tolerance_arena: Vec<(AngularityToleranceId, u64)> = Vec::new();
    let mut pending_annotation_curve_occurrence_arena: Vec<(AnnotationCurveOccurrenceId, u64)> =
        Vec::new();
    let mut pending_annotation_fill_area_occurrence_arena: Vec<(
        AnnotationFillAreaOccurrenceId,
        u64,
    )> = Vec::new();
    let mut pending_annotation_occurrence_arena: Vec<(AnnotationOccurrenceId, u64)> = Vec::new();
    let mut pending_annotation_occurrence_associativity_arena: Vec<(
        AnnotationOccurrenceAssociativityId,
        u64,
    )> = Vec::new();
    let mut pending_annotation_occurrence_relationship_arena: Vec<(
        AnnotationOccurrenceRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_annotation_placeholder_leader_line_arena: Vec<(
        AnnotationPlaceholderLeaderLineId,
        u64,
    )> = Vec::new();
    let mut pending_annotation_placeholder_occurrence_arena: Vec<(
        AnnotationPlaceholderOccurrenceId,
        u64,
    )> = Vec::new();
    let mut pending_annotation_placeholder_occurrence_with_leader_line_arena: Vec<(
        AnnotationPlaceholderOccurrenceWithLeaderLineId,
        u64,
    )> = Vec::new();
    let mut pending_annotation_plane_arena: Vec<(AnnotationPlaneId, u64)> = Vec::new();
    let mut pending_annotation_symbol_arena: Vec<(AnnotationSymbolId, u64)> = Vec::new();
    let mut pending_annotation_symbol_occurrence_arena: Vec<(AnnotationSymbolOccurrenceId, u64)> =
        Vec::new();
    let mut pending_annotation_text_arena: Vec<(AnnotationTextId, u64)> = Vec::new();
    let mut pending_annotation_text_character_arena: Vec<(AnnotationTextCharacterId, u64)> =
        Vec::new();
    let mut pending_annotation_text_occurrence_arena: Vec<(AnnotationTextOccurrenceId, u64)> =
        Vec::new();
    let mut pending_annotation_to_annotation_leader_line_arena: Vec<(
        AnnotationToAnnotationLeaderLineId,
        u64,
    )> = Vec::new();
    let mut pending_annotation_to_model_leader_line_arena: Vec<(
        AnnotationToModelLeaderLineId,
        u64,
    )> = Vec::new();
    let mut pending_apll_point_with_surface_arena: Vec<(ApllPointWithSurfaceId, u64)> = Vec::new();
    let mut pending_application_context_element_arena: Vec<(ApplicationContextElementId, u64)> =
        Vec::new();
    let mut pending_application_protocol_definition_arena: Vec<(
        ApplicationProtocolDefinitionId,
        u64,
    )> = Vec::new();
    let mut pending_applied_approval_assignment_arena: Vec<(AppliedApprovalAssignmentId, u64)> =
        Vec::new();
    let mut pending_applied_date_and_time_assignment_arena: Vec<(
        AppliedDateAndTimeAssignmentId,
        u64,
    )> = Vec::new();
    let mut pending_applied_document_reference_arena: Vec<(AppliedDocumentReferenceId, u64)> =
        Vec::new();
    let mut pending_applied_external_identification_assignment_arena: Vec<(
        AppliedExternalIdentificationAssignmentId,
        u64,
    )> = Vec::new();
    let mut pending_applied_group_assignment_arena: Vec<(AppliedGroupAssignmentId, u64)> =
        Vec::new();
    let mut pending_applied_person_and_organization_assignment_arena: Vec<(
        AppliedPersonAndOrganizationAssignmentId,
        u64,
    )> = Vec::new();
    let mut pending_applied_presented_item_arena: Vec<(AppliedPresentedItemId, u64)> = Vec::new();
    let mut pending_applied_security_classification_assignment_arena: Vec<(
        AppliedSecurityClassificationAssignmentId,
        u64,
    )> = Vec::new();
    let mut pending_approval_arena: Vec<(ApprovalId, u64)> = Vec::new();
    let mut pending_approval_assignment_arena: Vec<(ApprovalAssignmentId, u64)> = Vec::new();
    let mut pending_approval_date_time_arena: Vec<(ApprovalDateTimeId, u64)> = Vec::new();
    let mut pending_approval_person_organization_arena: Vec<(ApprovalPersonOrganizationId, u64)> =
        Vec::new();
    let mut pending_approximation_tolerance_arena: Vec<(ApproximationToleranceId, u64)> =
        Vec::new();
    let mut pending_area_in_set_arena: Vec<(AreaInSetId, u64)> = Vec::new();
    let mut pending_area_unit_arena: Vec<(AreaUnitId, u64)> = Vec::new();
    let mut pending_ascribable_state_arena: Vec<(AscribableStateId, u64)> = Vec::new();
    let mut pending_ascribable_state_relationship_arena: Vec<(AscribableStateRelationshipId, u64)> =
        Vec::new();
    let mut pending_assembly_component_usage_arena: Vec<(AssemblyComponentUsageId, u64)> =
        Vec::new();
    let mut pending_auxiliary_leader_line_arena: Vec<(AuxiliaryLeaderLineId, u64)> = Vec::new();
    let mut pending_axis1_placement_arena: Vec<(Axis1PlacementId, u64)> = Vec::new();
    let mut pending_axis2_placement2d_arena: Vec<(Axis2Placement2dId, u64)> = Vec::new();
    let mut pending_axis2_placement3d_arena: Vec<(Axis2Placement3dId, u64)> = Vec::new();
    let mut pending_b_spline_curve_arena: Vec<(BSplineCurveId, u64)> = Vec::new();
    let mut pending_b_spline_curve_with_knots_arena: Vec<(BSplineCurveWithKnotsId, u64)> =
        Vec::new();
    let mut pending_b_spline_surface_arena: Vec<(BSplineSurfaceId, u64)> = Vec::new();
    let mut pending_b_spline_surface_with_knots_arena: Vec<(BSplineSurfaceWithKnotsId, u64)> =
        Vec::new();
    let mut pending_bezier_curve_arena: Vec<(BezierCurveId, u64)> = Vec::new();
    let mut pending_bezier_surface_arena: Vec<(BezierSurfaceId, u64)> = Vec::new();
    let mut pending_bounded_pcurve_arena: Vec<(BoundedPcurveId, u64)> = Vec::new();
    let mut pending_bounded_surface_curve_arena: Vec<(BoundedSurfaceCurveId, u64)> = Vec::new();
    let mut pending_brep_with_voids_arena: Vec<(BrepWithVoidsId, u64)> = Vec::new();
    let mut pending_camera_image_arena: Vec<(CameraImageId, u64)> = Vec::new();
    let mut pending_camera_image3d_with_scale_arena: Vec<(CameraImage3dWithScaleId, u64)> =
        Vec::new();
    let mut pending_camera_model_d3_arena: Vec<(CameraModelD3Id, u64)> = Vec::new();
    let mut pending_camera_model_d3_multi_clipping_arena: Vec<(CameraModelD3MultiClippingId, u64)> =
        Vec::new();
    let mut pending_camera_model_d3_with_hlhsr_arena: Vec<(CameraModelD3WithHlhsrId, u64)> =
        Vec::new();
    let mut pending_camera_usage_arena: Vec<(CameraUsageId, u64)> = Vec::new();
    let mut pending_cc_design_approval_arena: Vec<(CcDesignApprovalId, u64)> = Vec::new();
    let mut pending_cc_design_date_and_time_assignment_arena: Vec<(
        CcDesignDateAndTimeAssignmentId,
        u64,
    )> = Vec::new();
    let mut pending_cc_design_person_and_organization_assignment_arena: Vec<(
        CcDesignPersonAndOrganizationAssignmentId,
        u64,
    )> = Vec::new();
    let mut pending_cc_design_security_classification_arena: Vec<(
        CcDesignSecurityClassificationId,
        u64,
    )> = Vec::new();
    let mut pending_centre_of_symmetry_arena: Vec<(CentreOfSymmetryId, u64)> = Vec::new();
    let mut pending_certification_arena: Vec<(CertificationId, u64)> = Vec::new();
    let mut pending_change_arena: Vec<(ChangeId, u64)> = Vec::new();
    let mut pending_change_request_arena: Vec<(ChangeRequestId, u64)> = Vec::new();
    let mut pending_character_glyph_style_outline_arena: Vec<(CharacterGlyphStyleOutlineId, u64)> =
        Vec::new();
    let mut pending_character_glyph_style_stroke_arena: Vec<(CharacterGlyphStyleStrokeId, u64)> =
        Vec::new();
    let mut pending_characterized_item_within_representation_arena: Vec<(
        CharacterizedItemWithinRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_characterized_representation_arena: Vec<(CharacterizedRepresentationId, u64)> =
        Vec::new();
    let mut pending_circle_arena: Vec<(CircleId, u64)> = Vec::new();
    let mut pending_circular_runout_tolerance_arena: Vec<(CircularRunoutToleranceId, u64)> =
        Vec::new();
    let mut pending_closed_shell_arena: Vec<(ClosedShellId, u64)> = Vec::new();
    let mut pending_coaxiality_tolerance_arena: Vec<(CoaxialityToleranceId, u64)> = Vec::new();
    let mut pending_common_datum_arena: Vec<(CommonDatumId, u64)> = Vec::new();
    let mut pending_complex_triangulated_face_arena: Vec<(ComplexTriangulatedFaceId, u64)> =
        Vec::new();
    let mut pending_complex_triangulated_surface_set_arena: Vec<(
        ComplexTriangulatedSurfaceSetId,
        u64,
    )> = Vec::new();
    let mut pending_composite_curve_arena: Vec<(CompositeCurveId, u64)> = Vec::new();
    let mut pending_composite_curve_segment_arena: Vec<(CompositeCurveSegmentId, u64)> = Vec::new();
    let mut pending_composite_group_shape_aspect_arena: Vec<(CompositeGroupShapeAspectId, u64)> =
        Vec::new();
    let mut pending_composite_shape_aspect_arena: Vec<(CompositeShapeAspectId, u64)> = Vec::new();
    let mut pending_composite_text_arena: Vec<(CompositeTextId, u64)> = Vec::new();
    let mut pending_compound_representation_item_arena: Vec<(CompoundRepresentationItemId, u64)> =
        Vec::new();
    let mut pending_concentricity_tolerance_arena: Vec<(ConcentricityToleranceId, u64)> =
        Vec::new();
    let mut pending_configuration_design_arena: Vec<(ConfigurationDesignId, u64)> = Vec::new();
    let mut pending_configuration_effectivity_arena: Vec<(ConfigurationEffectivityId, u64)> =
        Vec::new();
    let mut pending_configuration_item_arena: Vec<(ConfigurationItemId, u64)> = Vec::new();
    let mut pending_conic_arena: Vec<(ConicId, u64)> = Vec::new();
    let mut pending_conical_surface_arena: Vec<(ConicalSurfaceId, u64)> = Vec::new();
    let mut pending_connected_face_set_arena: Vec<(ConnectedFaceSetId, u64)> = Vec::new();
    let mut pending_constructive_geometry_representation_arena: Vec<(
        ConstructiveGeometryRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_constructive_geometry_representation_relationship_arena: Vec<(
        ConstructiveGeometryRepresentationRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_context_dependent_over_riding_styled_item_arena: Vec<(
        ContextDependentOverRidingStyledItemId,
        u64,
    )> = Vec::new();
    let mut pending_context_dependent_shape_representation_arena: Vec<(
        ContextDependentShapeRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_context_dependent_unit_arena: Vec<(ContextDependentUnitId, u64)> = Vec::new();
    let mut pending_continuous_shape_aspect_arena: Vec<(ContinuousShapeAspectId, u64)> = Vec::new();
    let mut pending_contract_arena: Vec<(ContractId, u64)> = Vec::new();
    let mut pending_conversion_based_unit_arena: Vec<(ConversionBasedUnitId, u64)> = Vec::new();
    let mut pending_curve_style_arena: Vec<(CurveStyleId, u64)> = Vec::new();
    let mut pending_curve_style_font_arena: Vec<(CurveStyleFontId, u64)> = Vec::new();
    let mut pending_curve_style_font_and_scaling_arena: Vec<(CurveStyleFontAndScalingId, u64)> =
        Vec::new();
    let mut pending_curve_style_rendering_arena: Vec<(CurveStyleRenderingId, u64)> = Vec::new();
    let mut pending_cylindrical_surface_arena: Vec<(CylindricalSurfaceId, u64)> = Vec::new();
    let mut pending_cylindricity_tolerance_arena: Vec<(CylindricityToleranceId, u64)> = Vec::new();
    let mut pending_date_and_time_arena: Vec<(DateAndTimeId, u64)> = Vec::new();
    let mut pending_date_and_time_assignment_arena: Vec<(DateAndTimeAssignmentId, u64)> =
        Vec::new();
    let mut pending_datum_arena: Vec<(DatumId, u64)> = Vec::new();
    let mut pending_datum_feature_arena: Vec<(DatumFeatureId, u64)> = Vec::new();
    let mut pending_datum_reference_arena: Vec<(DatumReferenceId, u64)> = Vec::new();
    let mut pending_datum_reference_compartment_arena: Vec<(DatumReferenceCompartmentId, u64)> =
        Vec::new();
    let mut pending_datum_reference_element_arena: Vec<(DatumReferenceElementId, u64)> = Vec::new();
    let mut pending_datum_reference_modifier_with_value_arena: Vec<(
        DatumReferenceModifierWithValueId,
        u64,
    )> = Vec::new();
    let mut pending_datum_system_arena: Vec<(DatumSystemId, u64)> = Vec::new();
    let mut pending_datum_target_arena: Vec<(DatumTargetId, u64)> = Vec::new();
    let mut pending_default_model_geometric_view_arena: Vec<(DefaultModelGeometricViewId, u64)> =
        Vec::new();
    let mut pending_defined_character_glyph_arena: Vec<(DefinedCharacterGlyphId, u64)> = Vec::new();
    let mut pending_defined_symbol_arena: Vec<(DefinedSymbolId, u64)> = Vec::new();
    let mut pending_definitional_representation_arena: Vec<(DefinitionalRepresentationId, u64)> =
        Vec::new();
    let mut pending_definitional_representation_relationship_arena: Vec<(
        DefinitionalRepresentationRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_definitional_representation_relationship_with_same_context_arena: Vec<(
        DefinitionalRepresentationRelationshipWithSameContextId,
        u64,
    )> = Vec::new();
    let mut pending_degenerate_toroidal_surface_arena: Vec<(DegenerateToroidalSurfaceId, u64)> =
        Vec::new();
    let mut pending_derived_shape_aspect_arena: Vec<(DerivedShapeAspectId, u64)> = Vec::new();
    let mut pending_derived_unit_arena: Vec<(DerivedUnitId, u64)> = Vec::new();
    let mut pending_derived_unit_element_arena: Vec<(DerivedUnitElementId, u64)> = Vec::new();
    let mut pending_description_attribute_arena: Vec<(DescriptionAttributeId, u64)> = Vec::new();
    let mut pending_design_context_arena: Vec<(DesignContextId, u64)> = Vec::new();
    let mut pending_dimensional_characteristic_representation_arena: Vec<(
        DimensionalCharacteristicRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_dimensional_location_arena: Vec<(DimensionalLocationId, u64)> = Vec::new();
    let mut pending_dimensional_location_with_path_arena: Vec<(
        DimensionalLocationWithPathId,
        u64,
    )> = Vec::new();
    let mut pending_dimensional_size_arena: Vec<(DimensionalSizeId, u64)> = Vec::new();
    let mut pending_dimensional_size_with_datum_feature_arena: Vec<(
        DimensionalSizeWithDatumFeatureId,
        u64,
    )> = Vec::new();
    let mut pending_dimensional_size_with_path_arena: Vec<(DimensionalSizeWithPathId, u64)> =
        Vec::new();
    let mut pending_directed_dimensional_location_arena: Vec<(DirectedDimensionalLocationId, u64)> =
        Vec::new();
    let mut pending_document_arena: Vec<(DocumentId, u64)> = Vec::new();
    let mut pending_document_file_arena: Vec<(DocumentFileId, u64)> = Vec::new();
    let mut pending_document_product_association_arena: Vec<(DocumentProductAssociationId, u64)> =
        Vec::new();
    let mut pending_document_product_equivalence_arena: Vec<(DocumentProductEquivalenceId, u64)> =
        Vec::new();
    let mut pending_document_reference_arena: Vec<(DocumentReferenceId, u64)> = Vec::new();
    let mut pending_document_representation_type_arena: Vec<(DocumentRepresentationTypeId, u64)> =
        Vec::new();
    let mut pending_draughting_annotation_occurrence_arena: Vec<(
        DraughtingAnnotationOccurrenceId,
        u64,
    )> = Vec::new();
    let mut pending_draughting_callout_arena: Vec<(DraughtingCalloutId, u64)> = Vec::new();
    let mut pending_draughting_callout_relationship_arena: Vec<(
        DraughtingCalloutRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_draughting_model_arena: Vec<(DraughtingModelId, u64)> = Vec::new();
    let mut pending_draughting_model_item_association_arena: Vec<(
        DraughtingModelItemAssociationId,
        u64,
    )> = Vec::new();
    let mut pending_draughting_model_item_association_with_placeholder_arena: Vec<(
        DraughtingModelItemAssociationWithPlaceholderId,
        u64,
    )> = Vec::new();
    let mut pending_edge_arena: Vec<(EdgeId, u64)> = Vec::new();
    let mut pending_edge_curve_arena: Vec<(EdgeCurveId, u64)> = Vec::new();
    let mut pending_edge_loop_arena: Vec<(EdgeLoopId, u64)> = Vec::new();
    let mut pending_elementary_surface_arena: Vec<(ElementarySurfaceId, u64)> = Vec::new();
    let mut pending_ellipse_arena: Vec<(EllipseId, u64)> = Vec::new();
    let mut pending_external_identification_assignment_arena: Vec<(
        ExternalIdentificationAssignmentId,
        u64,
    )> = Vec::new();
    let mut pending_externally_defined_character_glyph_arena: Vec<(
        ExternallyDefinedCharacterGlyphId,
        u64,
    )> = Vec::new();
    let mut pending_externally_defined_curve_font_arena: Vec<(ExternallyDefinedCurveFontId, u64)> =
        Vec::new();
    let mut pending_externally_defined_hatch_style_arena: Vec<(
        ExternallyDefinedHatchStyleId,
        u64,
    )> = Vec::new();
    let mut pending_externally_defined_item_arena: Vec<(ExternallyDefinedItemId, u64)> = Vec::new();
    let mut pending_externally_defined_style_arena: Vec<(ExternallyDefinedStyleId, u64)> =
        Vec::new();
    let mut pending_externally_defined_symbol_arena: Vec<(ExternallyDefinedSymbolId, u64)> =
        Vec::new();
    let mut pending_externally_defined_text_font_arena: Vec<(ExternallyDefinedTextFontId, u64)> =
        Vec::new();
    let mut pending_externally_defined_tile_arena: Vec<(ExternallyDefinedTileId, u64)> = Vec::new();
    let mut pending_externally_defined_tile_style_arena: Vec<(ExternallyDefinedTileStyleId, u64)> =
        Vec::new();
    let mut pending_face_arena: Vec<(FaceId, u64)> = Vec::new();
    let mut pending_face_bound_arena: Vec<(FaceBoundId, u64)> = Vec::new();
    let mut pending_face_outer_bound_arena: Vec<(FaceOuterBoundId, u64)> = Vec::new();
    let mut pending_face_surface_arena: Vec<(FaceSurfaceId, u64)> = Vec::new();
    let mut pending_feature_for_datum_target_relationship_arena: Vec<(
        FeatureForDatumTargetRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_fill_area_style_arena: Vec<(FillAreaStyleId, u64)> = Vec::new();
    let mut pending_fill_area_style_colour_arena: Vec<(FillAreaStyleColourId, u64)> = Vec::new();
    let mut pending_fill_area_style_hatching_arena: Vec<(FillAreaStyleHatchingId, u64)> =
        Vec::new();
    let mut pending_fill_area_style_tile_coloured_region_arena: Vec<(
        FillAreaStyleTileColouredRegionId,
        u64,
    )> = Vec::new();
    let mut pending_fill_area_style_tile_curve_with_style_arena: Vec<(
        FillAreaStyleTileCurveWithStyleId,
        u64,
    )> = Vec::new();
    let mut pending_fill_area_style_tile_symbol_with_style_arena: Vec<(
        FillAreaStyleTileSymbolWithStyleId,
        u64,
    )> = Vec::new();
    let mut pending_fill_area_style_tiles_arena: Vec<(FillAreaStyleTilesId, u64)> = Vec::new();
    let mut pending_flatness_tolerance_arena: Vec<(FlatnessToleranceId, u64)> = Vec::new();
    let mut pending_general_datum_reference_arena: Vec<(GeneralDatumReferenceId, u64)> = Vec::new();
    let mut pending_general_property_association_arena: Vec<(GeneralPropertyAssociationId, u64)> =
        Vec::new();
    let mut pending_generic_product_definition_reference_arena: Vec<(
        GenericProductDefinitionReferenceId,
        u64,
    )> = Vec::new();
    let mut pending_geometric_curve_set_arena: Vec<(GeometricCurveSetId, u64)> = Vec::new();
    let mut pending_geometric_item_specific_usage_arena: Vec<(GeometricItemSpecificUsageId, u64)> =
        Vec::new();
    let mut pending_geometric_set_arena: Vec<(GeometricSetId, u64)> = Vec::new();
    let mut pending_geometric_tolerance_arena: Vec<(GeometricToleranceId, u64)> = Vec::new();
    let mut pending_geometric_tolerance_relationship_arena: Vec<(
        GeometricToleranceRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_geometric_tolerance_with_datum_reference_arena: Vec<(
        GeometricToleranceWithDatumReferenceId,
        u64,
    )> = Vec::new();
    let mut pending_geometric_tolerance_with_defined_area_unit_arena: Vec<(
        GeometricToleranceWithDefinedAreaUnitId,
        u64,
    )> = Vec::new();
    let mut pending_geometric_tolerance_with_defined_unit_arena: Vec<(
        GeometricToleranceWithDefinedUnitId,
        u64,
    )> = Vec::new();
    let mut pending_geometric_tolerance_with_maximum_tolerance_arena: Vec<(
        GeometricToleranceWithMaximumToleranceId,
        u64,
    )> = Vec::new();
    let mut pending_geometric_tolerance_with_modifiers_arena: Vec<(
        GeometricToleranceWithModifiersId,
        u64,
    )> = Vec::new();
    let mut pending_geometrically_bounded_surface_shape_representation_arena: Vec<(
        GeometricallyBoundedSurfaceShapeRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_geometrically_bounded_wireframe_shape_representation_arena: Vec<(
        GeometricallyBoundedWireframeShapeRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_global_uncertainty_assigned_context_arena: Vec<(
        GlobalUncertaintyAssignedContextId,
        u64,
    )> = Vec::new();
    let mut pending_global_unit_assigned_context_arena: Vec<(GlobalUnitAssignedContextId, u64)> =
        Vec::new();
    let mut pending_group_assignment_arena: Vec<(GroupAssignmentId, u64)> = Vec::new();
    let mut pending_hyperbola_arena: Vec<(HyperbolaId, u64)> = Vec::new();
    let mut pending_id_attribute_arena: Vec<(IdAttributeId, u64)> = Vec::new();
    let mut pending_identification_assignment_arena: Vec<(IdentificationAssignmentId, u64)> =
        Vec::new();
    let mut pending_intersection_curve_arena: Vec<(IntersectionCurveId, u64)> = Vec::new();
    let mut pending_invisibility_arena: Vec<(InvisibilityId, u64)> = Vec::new();
    let mut pending_item_defined_transformation_arena: Vec<(ItemDefinedTransformationId, u64)> =
        Vec::new();
    let mut pending_item_identified_representation_usage_arena: Vec<(
        ItemIdentifiedRepresentationUsageId,
        u64,
    )> = Vec::new();
    let mut pending_leader_curve_arena: Vec<(LeaderCurveId, u64)> = Vec::new();
    let mut pending_leader_directed_callout_arena: Vec<(LeaderDirectedCalloutId, u64)> = Vec::new();
    let mut pending_leader_terminator_arena: Vec<(LeaderTerminatorId, u64)> = Vec::new();
    let mut pending_length_measure_with_unit_arena: Vec<(LengthMeasureWithUnitId, u64)> =
        Vec::new();
    let mut pending_length_unit_arena: Vec<(LengthUnitId, u64)> = Vec::new();
    let mut pending_line_arena: Vec<(LineId, u64)> = Vec::new();
    let mut pending_line_profile_tolerance_arena: Vec<(LineProfileToleranceId, u64)> = Vec::new();
    let mut pending_local_time_arena: Vec<(LocalTimeId, u64)> = Vec::new();
    let mut pending_make_from_usage_option_arena: Vec<(MakeFromUsageOptionId, u64)> = Vec::new();
    let mut pending_manifold_solid_brep_arena: Vec<(ManifoldSolidBrepId, u64)> = Vec::new();
    let mut pending_manifold_surface_shape_representation_arena: Vec<(
        ManifoldSurfaceShapeRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_mapped_item_arena: Vec<(MappedItemId, u64)> = Vec::new();
    let mut pending_mass_measure_with_unit_arena: Vec<(MassMeasureWithUnitId, u64)> = Vec::new();
    let mut pending_mass_unit_arena: Vec<(MassUnitId, u64)> = Vec::new();
    let mut pending_measure_qualification_arena: Vec<(MeasureQualificationId, u64)> = Vec::new();
    let mut pending_measure_representation_item_arena: Vec<(MeasureRepresentationItemId, u64)> =
        Vec::new();
    let mut pending_measure_with_unit_arena: Vec<(MeasureWithUnitId, u64)> = Vec::new();
    let mut pending_mechanical_context_arena: Vec<(MechanicalContextId, u64)> = Vec::new();
    let mut pending_mechanical_design_and_draughting_relationship_arena: Vec<(
        MechanicalDesignAndDraughtingRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_mechanical_design_geometric_presentation_representation_arena: Vec<(
        MechanicalDesignGeometricPresentationRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_mechanical_design_presentation_representation_with_draughting_arena: Vec<(
        MechanicalDesignPresentationRepresentationWithDraughtingId,
        u64,
    )> = Vec::new();
    let mut pending_mechanical_design_shaded_presentation_representation_arena: Vec<(
        MechanicalDesignShadedPresentationRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_model_geometric_view_arena: Vec<(ModelGeometricViewId, u64)> = Vec::new();
    let mut pending_modified_geometric_tolerance_arena: Vec<(ModifiedGeometricToleranceId, u64)> =
        Vec::new();
    let mut pending_name_attribute_arena: Vec<(NameAttributeId, u64)> = Vec::new();
    let mut pending_named_unit_arena: Vec<(NamedUnitId, u64)> = Vec::new();
    let mut pending_next_assembly_usage_occurrence_arena: Vec<(
        NextAssemblyUsageOccurrenceId,
        u64,
    )> = Vec::new();
    let mut pending_offset_surface_arena: Vec<(OffsetSurfaceId, u64)> = Vec::new();
    let mut pending_one_direction_repeat_factor_arena: Vec<(OneDirectionRepeatFactorId, u64)> =
        Vec::new();
    let mut pending_open_shell_arena: Vec<(OpenShellId, u64)> = Vec::new();
    let mut pending_organization_relationship_arena: Vec<(OrganizationRelationshipId, u64)> =
        Vec::new();
    let mut pending_organizational_address_arena: Vec<(OrganizationalAddressId, u64)> = Vec::new();
    let mut pending_organizational_project_arena: Vec<(OrganizationalProjectId, u64)> = Vec::new();
    let mut pending_organizational_project_relationship_arena: Vec<(
        OrganizationalProjectRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_oriented_closed_shell_arena: Vec<(OrientedClosedShellId, u64)> = Vec::new();
    let mut pending_oriented_edge_arena: Vec<(OrientedEdgeId, u64)> = Vec::new();
    let mut pending_over_riding_styled_item_arena: Vec<(OverRidingStyledItemId, u64)> = Vec::new();
    let mut pending_parallelism_tolerance_arena: Vec<(ParallelismToleranceId, u64)> = Vec::new();
    let mut pending_path_arena: Vec<(PathId, u64)> = Vec::new();
    let mut pending_pcurve_arena: Vec<(PcurveId, u64)> = Vec::new();
    let mut pending_perpendicularity_tolerance_arena: Vec<(PerpendicularityToleranceId, u64)> =
        Vec::new();
    let mut pending_person_and_organization_arena: Vec<(PersonAndOrganizationId, u64)> = Vec::new();
    let mut pending_person_and_organization_address_arena: Vec<(
        PersonAndOrganizationAddressId,
        u64,
    )> = Vec::new();
    let mut pending_person_and_organization_assignment_arena: Vec<(
        PersonAndOrganizationAssignmentId,
        u64,
    )> = Vec::new();
    let mut pending_personal_address_arena: Vec<(PersonalAddressId, u64)> = Vec::new();
    let mut pending_placed_datum_target_feature_arena: Vec<(PlacedDatumTargetFeatureId, u64)> =
        Vec::new();
    let mut pending_placement_arena: Vec<(PlacementId, u64)> = Vec::new();
    let mut pending_planar_box_arena: Vec<(PlanarBoxId, u64)> = Vec::new();
    let mut pending_plane_arena: Vec<(PlaneId, u64)> = Vec::new();
    let mut pending_plane_angle_measure_with_unit_arena: Vec<(PlaneAngleMeasureWithUnitId, u64)> =
        Vec::new();
    let mut pending_plane_angle_unit_arena: Vec<(PlaneAngleUnitId, u64)> = Vec::new();
    let mut pending_plus_minus_tolerance_arena: Vec<(PlusMinusToleranceId, u64)> = Vec::new();
    let mut pending_point_style_arena: Vec<(PointStyleId, u64)> = Vec::new();
    let mut pending_poly_loop_arena: Vec<(PolyLoopId, u64)> = Vec::new();
    let mut pending_polyline_arena: Vec<(PolylineId, u64)> = Vec::new();
    let mut pending_position_tolerance_arena: Vec<(PositionToleranceId, u64)> = Vec::new();
    let mut pending_presentation_area_arena: Vec<(PresentationAreaId, u64)> = Vec::new();
    let mut pending_presentation_layer_assignment_arena: Vec<(PresentationLayerAssignmentId, u64)> =
        Vec::new();
    let mut pending_presentation_representation_arena: Vec<(PresentationRepresentationId, u64)> =
        Vec::new();
    let mut pending_presentation_size_arena: Vec<(PresentationSizeId, u64)> = Vec::new();
    let mut pending_presentation_style_assignment_arena: Vec<(PresentationStyleAssignmentId, u64)> =
        Vec::new();
    let mut pending_presentation_style_by_context_arena: Vec<(PresentationStyleByContextId, u64)> =
        Vec::new();
    let mut pending_presentation_view_arena: Vec<(PresentationViewId, u64)> = Vec::new();
    let mut pending_presented_item_representation_arena: Vec<(PresentedItemRepresentationId, u64)> =
        Vec::new();
    let mut pending_product_arena: Vec<(ProductId, u64)> = Vec::new();
    let mut pending_product_category_relationship_arena: Vec<(ProductCategoryRelationshipId, u64)> =
        Vec::new();
    let mut pending_product_concept_arena: Vec<(ProductConceptId, u64)> = Vec::new();
    let mut pending_product_concept_context_arena: Vec<(ProductConceptContextId, u64)> = Vec::new();
    let mut pending_product_context_arena: Vec<(ProductContextId, u64)> = Vec::new();
    let mut pending_product_definition_arena: Vec<(ProductDefinitionId, u64)> = Vec::new();
    let mut pending_product_definition_context_arena: Vec<(ProductDefinitionContextId, u64)> =
        Vec::new();
    let mut pending_product_definition_context_association_arena: Vec<(
        ProductDefinitionContextAssociationId,
        u64,
    )> = Vec::new();
    let mut pending_product_definition_effectivity_arena: Vec<(
        ProductDefinitionEffectivityId,
        u64,
    )> = Vec::new();
    let mut pending_product_definition_formation_arena: Vec<(ProductDefinitionFormationId, u64)> =
        Vec::new();
    let mut pending_product_definition_formation_with_specified_source_arena: Vec<(
        ProductDefinitionFormationWithSpecifiedSourceId,
        u64,
    )> = Vec::new();
    let mut pending_product_definition_occurrence_arena: Vec<(ProductDefinitionOccurrenceId, u64)> =
        Vec::new();
    let mut pending_product_definition_relationship_arena: Vec<(
        ProductDefinitionRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_product_definition_relationship_relationship_arena: Vec<(
        ProductDefinitionRelationshipRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_product_definition_shape_arena: Vec<(ProductDefinitionShapeId, u64)> =
        Vec::new();
    let mut pending_product_definition_substitute_arena: Vec<(ProductDefinitionSubstituteId, u64)> =
        Vec::new();
    let mut pending_product_definition_usage_arena: Vec<(ProductDefinitionUsageId, u64)> =
        Vec::new();
    let mut pending_product_definition_with_associated_documents_arena: Vec<(
        ProductDefinitionWithAssociatedDocumentsId,
        u64,
    )> = Vec::new();
    let mut pending_product_related_product_category_arena: Vec<(
        ProductRelatedProductCategoryId,
        u64,
    )> = Vec::new();
    let mut pending_projected_zone_definition_arena: Vec<(ProjectedZoneDefinitionId, u64)> =
        Vec::new();
    let mut pending_property_definition_arena: Vec<(PropertyDefinitionId, u64)> = Vec::new();
    let mut pending_property_definition_relationship_arena: Vec<(
        PropertyDefinitionRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_property_definition_representation_arena: Vec<(
        PropertyDefinitionRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_qualified_representation_item_arena: Vec<(QualifiedRepresentationItemId, u64)> =
        Vec::new();
    let mut pending_quasi_uniform_curve_arena: Vec<(QuasiUniformCurveId, u64)> = Vec::new();
    let mut pending_quasi_uniform_surface_arena: Vec<(QuasiUniformSurfaceId, u64)> = Vec::new();
    let mut pending_ratio_measure_with_unit_arena: Vec<(RatioMeasureWithUnitId, u64)> = Vec::new();
    let mut pending_ratio_unit_arena: Vec<(RatioUnitId, u64)> = Vec::new();
    let mut pending_rational_b_spline_curve_arena: Vec<(RationalBSplineCurveId, u64)> = Vec::new();
    let mut pending_rational_b_spline_surface_arena: Vec<(RationalBSplineSurfaceId, u64)> =
        Vec::new();
    let mut pending_repositioned_tessellated_item_arena: Vec<(RepositionedTessellatedItemId, u64)> =
        Vec::new();
    let mut pending_representation_arena: Vec<(RepresentationId, u64)> = Vec::new();
    let mut pending_representation_map_arena: Vec<(RepresentationMapId, u64)> = Vec::new();
    let mut pending_representation_reference_arena: Vec<(RepresentationReferenceId, u64)> =
        Vec::new();
    let mut pending_representation_relationship_arena: Vec<(RepresentationRelationshipId, u64)> =
        Vec::new();
    let mut pending_representation_relationship_with_transformation_arena: Vec<(
        RepresentationRelationshipWithTransformationId,
        u64,
    )> = Vec::new();
    let mut pending_resource_property_arena: Vec<(ResourcePropertyId, u64)> = Vec::new();
    let mut pending_role_association_arena: Vec<(RoleAssociationId, u64)> = Vec::new();
    let mut pending_roundness_tolerance_arena: Vec<(RoundnessToleranceId, u64)> = Vec::new();
    let mut pending_seam_curve_arena: Vec<(SeamCurveId, u64)> = Vec::new();
    let mut pending_security_classification_arena: Vec<(SecurityClassificationId, u64)> =
        Vec::new();
    let mut pending_security_classification_assignment_arena: Vec<(
        SecurityClassificationAssignmentId,
        u64,
    )> = Vec::new();
    let mut pending_shape_aspect_arena: Vec<(ShapeAspectId, u64)> = Vec::new();
    let mut pending_shape_aspect_associativity_arena: Vec<(ShapeAspectAssociativityId, u64)> =
        Vec::new();
    let mut pending_shape_aspect_deriving_relationship_arena: Vec<(
        ShapeAspectDerivingRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_shape_aspect_relationship_arena: Vec<(ShapeAspectRelationshipId, u64)> =
        Vec::new();
    let mut pending_shape_definition_representation_arena: Vec<(
        ShapeDefinitionRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_shape_dimension_representation_arena: Vec<(
        ShapeDimensionRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_shape_representation_arena: Vec<(ShapeRepresentationId, u64)> = Vec::new();
    let mut pending_shape_representation_relationship_arena: Vec<(
        ShapeRepresentationRelationshipId,
        u64,
    )> = Vec::new();
    let mut pending_shape_representation_with_parameters_arena: Vec<(
        ShapeRepresentationWithParametersId,
        u64,
    )> = Vec::new();
    let mut pending_shell_based_surface_model_arena: Vec<(ShellBasedSurfaceModelId, u64)> =
        Vec::new();
    let mut pending_si_unit_arena: Vec<(SiUnitId, u64)> = Vec::new();
    let mut pending_solid_angle_unit_arena: Vec<(SolidAngleUnitId, u64)> = Vec::new();
    let mut pending_spherical_surface_arena: Vec<(SphericalSurfaceId, u64)> = Vec::new();
    let mut pending_start_request_arena: Vec<(StartRequestId, u64)> = Vec::new();
    let mut pending_start_work_arena: Vec<(StartWorkId, u64)> = Vec::new();
    let mut pending_straightness_tolerance_arena: Vec<(StraightnessToleranceId, u64)> = Vec::new();
    let mut pending_styled_item_arena: Vec<(StyledItemId, u64)> = Vec::new();
    let mut pending_surface_curve_arena: Vec<(SurfaceCurveId, u64)> = Vec::new();
    let mut pending_surface_of_linear_extrusion_arena: Vec<(SurfaceOfLinearExtrusionId, u64)> =
        Vec::new();
    let mut pending_surface_of_revolution_arena: Vec<(SurfaceOfRevolutionId, u64)> = Vec::new();
    let mut pending_surface_profile_tolerance_arena: Vec<(SurfaceProfileToleranceId, u64)> =
        Vec::new();
    let mut pending_surface_rendering_properties_arena: Vec<(SurfaceRenderingPropertiesId, u64)> =
        Vec::new();
    let mut pending_surface_side_style_arena: Vec<(SurfaceSideStyleId, u64)> = Vec::new();
    let mut pending_surface_style_boundary_arena: Vec<(SurfaceStyleBoundaryId, u64)> = Vec::new();
    let mut pending_surface_style_control_grid_arena: Vec<(SurfaceStyleControlGridId, u64)> =
        Vec::new();
    let mut pending_surface_style_fill_area_arena: Vec<(SurfaceStyleFillAreaId, u64)> = Vec::new();
    let mut pending_surface_style_parameter_line_arena: Vec<(SurfaceStyleParameterLineId, u64)> =
        Vec::new();
    let mut pending_surface_style_rendering_arena: Vec<(SurfaceStyleRenderingId, u64)> = Vec::new();
    let mut pending_surface_style_rendering_with_properties_arena: Vec<(
        SurfaceStyleRenderingWithPropertiesId,
        u64,
    )> = Vec::new();
    let mut pending_surface_style_segmentation_curve_arena: Vec<(
        SurfaceStyleSegmentationCurveId,
        u64,
    )> = Vec::new();
    let mut pending_surface_style_silhouette_arena: Vec<(SurfaceStyleSilhouetteId, u64)> =
        Vec::new();
    let mut pending_surface_style_usage_arena: Vec<(SurfaceStyleUsageId, u64)> = Vec::new();
    let mut pending_swept_surface_arena: Vec<(SweptSurfaceId, u64)> = Vec::new();
    let mut pending_symbol_colour_arena: Vec<(SymbolColourId, u64)> = Vec::new();
    let mut pending_symbol_representation_arena: Vec<(SymbolRepresentationId, u64)> = Vec::new();
    let mut pending_symbol_style_arena: Vec<(SymbolStyleId, u64)> = Vec::new();
    let mut pending_symbol_target_arena: Vec<(SymbolTargetId, u64)> = Vec::new();
    let mut pending_symmetry_tolerance_arena: Vec<(SymmetryToleranceId, u64)> = Vec::new();
    let mut pending_terminator_symbol_arena: Vec<(TerminatorSymbolId, u64)> = Vec::new();
    let mut pending_tessellated_annotation_occurrence_arena: Vec<(
        TessellatedAnnotationOccurrenceId,
        u64,
    )> = Vec::new();
    let mut pending_tessellated_curve_set_arena: Vec<(TessellatedCurveSetId, u64)> = Vec::new();
    let mut pending_tessellated_face_arena: Vec<(TessellatedFaceId, u64)> = Vec::new();
    let mut pending_tessellated_geometric_set_arena: Vec<(TessellatedGeometricSetId, u64)> =
        Vec::new();
    let mut pending_tessellated_shape_representation_arena: Vec<(
        TessellatedShapeRepresentationId,
        u64,
    )> = Vec::new();
    let mut pending_tessellated_shell_arena: Vec<(TessellatedShellId, u64)> = Vec::new();
    let mut pending_tessellated_solid_arena: Vec<(TessellatedSolidId, u64)> = Vec::new();
    let mut pending_tessellated_surface_set_arena: Vec<(TessellatedSurfaceSetId, u64)> = Vec::new();
    let mut pending_text_literal_arena: Vec<(TextLiteralId, u64)> = Vec::new();
    let mut pending_text_style_arena: Vec<(TextStyleId, u64)> = Vec::new();
    let mut pending_text_style_for_defined_font_arena: Vec<(TextStyleForDefinedFontId, u64)> =
        Vec::new();
    let mut pending_text_style_with_box_characteristics_arena: Vec<(
        TextStyleWithBoxCharacteristicsId,
        u64,
    )> = Vec::new();
    let mut pending_time_unit_arena: Vec<(TimeUnitId, u64)> = Vec::new();
    let mut pending_tolerance_value_arena: Vec<(ToleranceValueId, u64)> = Vec::new();
    let mut pending_tolerance_zone_arena: Vec<(ToleranceZoneId, u64)> = Vec::new();
    let mut pending_tolerance_zone_definition_arena: Vec<(ToleranceZoneDefinitionId, u64)> =
        Vec::new();
    let mut pending_tolerance_zone_with_datum_arena: Vec<(ToleranceZoneWithDatumId, u64)> =
        Vec::new();
    let mut pending_toroidal_surface_arena: Vec<(ToroidalSurfaceId, u64)> = Vec::new();
    let mut pending_total_runout_tolerance_arena: Vec<(TotalRunoutToleranceId, u64)> = Vec::new();
    let mut pending_trimmed_curve_arena: Vec<(TrimmedCurveId, u64)> = Vec::new();
    let mut pending_two_direction_repeat_factor_arena: Vec<(TwoDirectionRepeatFactorId, u64)> =
        Vec::new();
    let mut pending_uncertainty_measure_with_unit_arena: Vec<(UncertaintyMeasureWithUnitId, u64)> =
        Vec::new();
    let mut pending_unequally_disposed_geometric_tolerance_arena: Vec<(
        UnequallyDisposedGeometricToleranceId,
        u64,
    )> = Vec::new();
    let mut pending_uniform_curve_arena: Vec<(UniformCurveId, u64)> = Vec::new();
    let mut pending_uniform_surface_arena: Vec<(UniformSurfaceId, u64)> = Vec::new();
    let mut pending_vector_arena: Vec<(VectorId, u64)> = Vec::new();
    let mut pending_vertex_loop_arena: Vec<(VertexLoopId, u64)> = Vec::new();
    let mut pending_vertex_point_arena: Vec<(VertexPointId, u64)> = Vec::new();
    let mut pending_vertex_shell_arena: Vec<(VertexShellId, u64)> = Vec::new();
    let mut pending_view_volume_arena: Vec<(ViewVolumeId, u64)> = Vec::new();
    let mut pending_volume_unit_arena: Vec<(VolumeUnitId, u64)> = Vec::new();
    let mut pending_wire_shell_arena: Vec<(WireShellId, u64)> = Vec::new();
    let mut pending_complex: Vec<(ComplexUnitId, u64)> = Vec::new();
    for (&id, ent) in graph {
        if !kept.contains(&id) {
            continue;
        }
        match ent {
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION" => match build_action_arena(attributes) {
                Ok(v) => {
                    let aid = ActionId(model.action_arena.push(v));
                    idmap.insert(id, EntityKey::Action(aid));
                    pending_action_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_ASSIGNMENT" => match build_action_assignment_arena(attributes) {
                Ok(v) => {
                    let aid = ActionAssignmentId(model.action_assignment_arena.push(v));
                    idmap.insert(id, EntityKey::ActionAssignment(aid));
                    pending_action_assignment_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_DIRECTIVE" => match build_action_directive_arena(attributes) {
                Ok(v) => {
                    let aid = ActionDirectiveId(model.action_directive_arena.push(v));
                    idmap.insert(id, EntityKey::ActionDirective(aid));
                    pending_action_directive_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_METHOD" => match build_action_method_arena(attributes) {
                Ok(v) => {
                    let aid = ActionMethodId(model.action_method_arena.push(v));
                    idmap.insert(id, EntityKey::ActionMethod(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_METHOD_RELATIONSHIP" => {
                match build_action_method_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ActionMethodRelationshipId(
                            model.action_method_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ActionMethodRelationship(aid));
                        pending_action_method_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_PROPERTY" => match build_action_property_arena(attributes) {
                Ok(v) => {
                    let aid = ActionPropertyId(model.action_property_arena.push(v));
                    idmap.insert(id, EntityKey::ActionProperty(aid));
                    pending_action_property_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_RELATIONSHIP" => {
                match build_action_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ActionRelationshipId(model.action_relationship_arena.push(v));
                        idmap.insert(id, EntityKey::ActionRelationship(aid));
                        pending_action_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_REQUEST_ASSIGNMENT" => {
                match build_action_request_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = ActionRequestAssignmentId(
                            model.action_request_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ActionRequestAssignment(aid));
                        pending_action_request_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_REQUEST_SOLUTION" => {
                match build_action_request_solution_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ActionRequestSolutionId(model.action_request_solution_arena.push(v));
                        idmap.insert(id, EntityKey::ActionRequestSolution(aid));
                        pending_action_request_solution_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_RESOURCE" => match build_action_resource_arena(attributes) {
                Ok(v) => {
                    let aid = ActionResourceId(model.action_resource_arena.push(v));
                    idmap.insert(id, EntityKey::ActionResource(aid));
                    pending_action_resource_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_RESOURCE_RELATIONSHIP" => {
                match build_action_resource_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ActionResourceRelationshipId(
                            model.action_resource_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ActionResourceRelationship(aid));
                        pending_action_resource_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_RESOURCE_REQUIREMENT" => {
                match build_action_resource_requirement_arena(attributes) {
                    Ok(v) => {
                        let aid = ActionResourceRequirementId(
                            model.action_resource_requirement_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ActionResourceRequirement(aid));
                        pending_action_resource_requirement_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ACTION_RESOURCE_TYPE" => {
                match build_action_resource_type_arena(attributes) {
                    Ok(v) => {
                        let aid = ActionResourceTypeId(model.action_resource_type_arena.push(v));
                        idmap.insert(id, EntityKey::ActionResourceType(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ADDRESS" => match build_address_arena(attributes) {
                Ok(v) => {
                    let aid = AddressId(model.address_arena.push(v));
                    idmap.insert(id, EntityKey::Address(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ADVANCED_BREP_SHAPE_REPRESENTATION" => {
                match build_advanced_brep_shape_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = AdvancedBrepShapeRepresentationId(
                            model.advanced_brep_shape_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AdvancedBrepShapeRepresentation(aid));
                        pending_advanced_brep_shape_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ADVANCED_FACE" => match build_advanced_face_arena(attributes) {
                Ok(v) => {
                    let aid = AdvancedFaceId(model.advanced_face_arena.push(v));
                    idmap.insert(id, EntityKey::AdvancedFace(aid));
                    pending_advanced_face_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ALL_AROUND_SHAPE_ASPECT" => {
                match build_all_around_shape_aspect_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            AllAroundShapeAspectId(model.all_around_shape_aspect_arena.push(v));
                        idmap.insert(id, EntityKey::AllAroundShapeAspect(aid));
                        pending_all_around_shape_aspect_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANGULAR_LOCATION" => match build_angular_location_arena(attributes) {
                Ok(v) => {
                    let aid = AngularLocationId(model.angular_location_arena.push(v));
                    idmap.insert(id, EntityKey::AngularLocation(aid));
                    pending_angular_location_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANGULAR_SIZE" => match build_angular_size_arena(attributes) {
                Ok(v) => {
                    let aid = AngularSizeId(model.angular_size_arena.push(v));
                    idmap.insert(id, EntityKey::AngularSize(aid));
                    pending_angular_size_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANGULARITY_TOLERANCE" => {
                match build_angularity_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = AngularityToleranceId(model.angularity_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::AngularityTolerance(aid));
                        pending_angularity_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_CURVE_OCCURRENCE" => {
                match build_annotation_curve_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationCurveOccurrenceId(
                            model.annotation_curve_occurrence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationCurveOccurrence(aid));
                        pending_annotation_curve_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_FILL_AREA_OCCURRENCE" => {
                match build_annotation_fill_area_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationFillAreaOccurrenceId(
                            model.annotation_fill_area_occurrence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationFillAreaOccurrence(aid));
                        pending_annotation_fill_area_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_OCCURRENCE" => {
                match build_annotation_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationOccurrenceId(model.annotation_occurrence_arena.push(v));
                        idmap.insert(id, EntityKey::AnnotationOccurrence(aid));
                        pending_annotation_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_OCCURRENCE_ASSOCIATIVITY" => {
                match build_annotation_occurrence_associativity_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationOccurrenceAssociativityId(
                            model.annotation_occurrence_associativity_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationOccurrenceAssociativity(aid));
                        pending_annotation_occurrence_associativity_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_OCCURRENCE_RELATIONSHIP" => {
                match build_annotation_occurrence_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationOccurrenceRelationshipId(
                            model.annotation_occurrence_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationOccurrenceRelationship(aid));
                        pending_annotation_occurrence_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_PLACEHOLDER_LEADER_LINE" => {
                match build_annotation_placeholder_leader_line_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationPlaceholderLeaderLineId(
                            model.annotation_placeholder_leader_line_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationPlaceholderLeaderLine(aid));
                        pending_annotation_placeholder_leader_line_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_PLACEHOLDER_OCCURRENCE" => {
                match build_annotation_placeholder_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationPlaceholderOccurrenceId(
                            model.annotation_placeholder_occurrence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationPlaceholderOccurrence(aid));
                        pending_annotation_placeholder_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE" => {
                match build_annotation_placeholder_occurrence_with_leader_line_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationPlaceholderOccurrenceWithLeaderLineId(
                            model
                                .annotation_placeholder_occurrence_with_leader_line_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::AnnotationPlaceholderOccurrenceWithLeaderLine(aid),
                        );
                        pending_annotation_placeholder_occurrence_with_leader_line_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_PLANE" => match build_annotation_plane_arena(attributes) {
                Ok(v) => {
                    let aid = AnnotationPlaneId(model.annotation_plane_arena.push(v));
                    idmap.insert(id, EntityKey::AnnotationPlane(aid));
                    pending_annotation_plane_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_SYMBOL" => match build_annotation_symbol_arena(attributes) {
                Ok(v) => {
                    let aid = AnnotationSymbolId(model.annotation_symbol_arena.push(v));
                    idmap.insert(id, EntityKey::AnnotationSymbol(aid));
                    pending_annotation_symbol_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_SYMBOL_OCCURRENCE" => {
                match build_annotation_symbol_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationSymbolOccurrenceId(
                            model.annotation_symbol_occurrence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationSymbolOccurrence(aid));
                        pending_annotation_symbol_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_TEXT" => match build_annotation_text_arena(attributes) {
                Ok(v) => {
                    let aid = AnnotationTextId(model.annotation_text_arena.push(v));
                    idmap.insert(id, EntityKey::AnnotationText(aid));
                    pending_annotation_text_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_TEXT_CHARACTER" => {
                match build_annotation_text_character_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationTextCharacterId(
                            model.annotation_text_character_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationTextCharacter(aid));
                        pending_annotation_text_character_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_TEXT_OCCURRENCE" => {
                match build_annotation_text_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationTextOccurrenceId(
                            model.annotation_text_occurrence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationTextOccurrence(aid));
                        pending_annotation_text_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_TO_ANNOTATION_LEADER_LINE" => {
                match build_annotation_to_annotation_leader_line_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationToAnnotationLeaderLineId(
                            model.annotation_to_annotation_leader_line_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationToAnnotationLeaderLine(aid));
                        pending_annotation_to_annotation_leader_line_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ANNOTATION_TO_MODEL_LEADER_LINE" => {
                match build_annotation_to_model_leader_line_arena(attributes) {
                    Ok(v) => {
                        let aid = AnnotationToModelLeaderLineId(
                            model.annotation_to_model_leader_line_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AnnotationToModelLeaderLine(aid));
                        pending_annotation_to_model_leader_line_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APLL_POINT" => match build_apll_point_arena(attributes) {
                Ok(v) => {
                    let aid = ApllPointId(model.apll_point_arena.push(v));
                    idmap.insert(id, EntityKey::ApllPoint(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APLL_POINT_WITH_SURFACE" => {
                match build_apll_point_with_surface_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ApllPointWithSurfaceId(model.apll_point_with_surface_arena.push(v));
                        idmap.insert(id, EntityKey::ApllPointWithSurface(aid));
                        pending_apll_point_with_surface_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLICATION_CONTEXT" => {
                match build_application_context_arena(attributes) {
                    Ok(v) => {
                        let aid = ApplicationContextId(model.application_context_arena.push(v));
                        idmap.insert(id, EntityKey::ApplicationContext(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLICATION_CONTEXT_ELEMENT" => {
                match build_application_context_element_arena(attributes) {
                    Ok(v) => {
                        let aid = ApplicationContextElementId(
                            model.application_context_element_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ApplicationContextElement(aid));
                        pending_application_context_element_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLICATION_PROTOCOL_DEFINITION" => {
                match build_application_protocol_definition_arena(attributes) {
                    Ok(v) => {
                        let aid = ApplicationProtocolDefinitionId(
                            model.application_protocol_definition_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ApplicationProtocolDefinition(aid));
                        pending_application_protocol_definition_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLIED_APPROVAL_ASSIGNMENT" => {
                match build_applied_approval_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = AppliedApprovalAssignmentId(
                            model.applied_approval_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AppliedApprovalAssignment(aid));
                        pending_applied_approval_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLIED_DATE_AND_TIME_ASSIGNMENT" => {
                match build_applied_date_and_time_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = AppliedDateAndTimeAssignmentId(
                            model.applied_date_and_time_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AppliedDateAndTimeAssignment(aid));
                        pending_applied_date_and_time_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLIED_DOCUMENT_REFERENCE" => {
                match build_applied_document_reference_arena(attributes) {
                    Ok(v) => {
                        let aid = AppliedDocumentReferenceId(
                            model.applied_document_reference_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AppliedDocumentReference(aid));
                        pending_applied_document_reference_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT" => {
                match build_applied_external_identification_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = AppliedExternalIdentificationAssignmentId(
                            model
                                .applied_external_identification_assignment_arena
                                .push(v),
                        );
                        idmap.insert(id, EntityKey::AppliedExternalIdentificationAssignment(aid));
                        pending_applied_external_identification_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLIED_GROUP_ASSIGNMENT" => {
                match build_applied_group_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            AppliedGroupAssignmentId(model.applied_group_assignment_arena.push(v));
                        idmap.insert(id, EntityKey::AppliedGroupAssignment(aid));
                        pending_applied_group_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT" => {
                match build_applied_person_and_organization_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = AppliedPersonAndOrganizationAssignmentId(
                            model
                                .applied_person_and_organization_assignment_arena
                                .push(v),
                        );
                        idmap.insert(id, EntityKey::AppliedPersonAndOrganizationAssignment(aid));
                        pending_applied_person_and_organization_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLIED_PRESENTED_ITEM" => {
                match build_applied_presented_item_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            AppliedPresentedItemId(model.applied_presented_item_arena.push(v));
                        idmap.insert(id, EntityKey::AppliedPresentedItem(aid));
                        pending_applied_presented_item_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT" => {
                match build_applied_security_classification_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = AppliedSecurityClassificationAssignmentId(
                            model
                                .applied_security_classification_assignment_arena
                                .push(v),
                        );
                        idmap.insert(id, EntityKey::AppliedSecurityClassificationAssignment(aid));
                        pending_applied_security_classification_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPROVAL" => match build_approval_arena(attributes) {
                Ok(v) => {
                    let aid = ApprovalId(model.approval_arena.push(v));
                    idmap.insert(id, EntityKey::Approval(aid));
                    pending_approval_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPROVAL_ASSIGNMENT" => {
                match build_approval_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = ApprovalAssignmentId(model.approval_assignment_arena.push(v));
                        idmap.insert(id, EntityKey::ApprovalAssignment(aid));
                        pending_approval_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPROVAL_DATE_TIME" => match build_approval_date_time_arena(attributes) {
                Ok(v) => {
                    let aid = ApprovalDateTimeId(model.approval_date_time_arena.push(v));
                    idmap.insert(id, EntityKey::ApprovalDateTime(aid));
                    pending_approval_date_time_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPROVAL_PERSON_ORGANIZATION" => {
                match build_approval_person_organization_arena(attributes) {
                    Ok(v) => {
                        let aid = ApprovalPersonOrganizationId(
                            model.approval_person_organization_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ApprovalPersonOrganization(aid));
                        pending_approval_person_organization_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPROVAL_ROLE" => match build_approval_role_arena(attributes) {
                Ok(v) => {
                    let aid = ApprovalRoleId(model.approval_role_arena.push(v));
                    idmap.insert(id, EntityKey::ApprovalRole(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPROVAL_STATUS" => match build_approval_status_arena(attributes) {
                Ok(v) => {
                    let aid = ApprovalStatusId(model.approval_status_arena.push(v));
                    idmap.insert(id, EntityKey::ApprovalStatus(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPROXIMATION_TOLERANCE" => {
                match build_approximation_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ApproximationToleranceId(model.approximation_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::ApproximationTolerance(aid));
                        pending_approximation_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPROXIMATION_TOLERANCE_DEVIATION" => {
                match build_approximation_tolerance_deviation_arena(attributes) {
                    Ok(v) => {
                        let aid = ApproximationToleranceDeviationId(
                            model.approximation_tolerance_deviation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ApproximationToleranceDeviation(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "APPROXIMATION_TOLERANCE_PARAMETER" => {
                match build_approximation_tolerance_parameter_arena(attributes) {
                    Ok(v) => {
                        let aid = ApproximationToleranceParameterId(
                            model.approximation_tolerance_parameter_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ApproximationToleranceParameter(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "AREA_IN_SET" => match build_area_in_set_arena(attributes) {
                Ok(v) => {
                    let aid = AreaInSetId(model.area_in_set_arena.push(v));
                    idmap.insert(id, EntityKey::AreaInSet(aid));
                    pending_area_in_set_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "AREA_UNIT" => match build_area_unit_arena(attributes) {
                Ok(v) => {
                    let aid = AreaUnitId(model.area_unit_arena.push(v));
                    idmap.insert(id, EntityKey::AreaUnit(aid));
                    pending_area_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ASCRIBABLE_STATE" => match build_ascribable_state_arena(attributes) {
                Ok(v) => {
                    let aid = AscribableStateId(model.ascribable_state_arena.push(v));
                    idmap.insert(id, EntityKey::AscribableState(aid));
                    pending_ascribable_state_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ASCRIBABLE_STATE_RELATIONSHIP" => {
                match build_ascribable_state_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = AscribableStateRelationshipId(
                            model.ascribable_state_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::AscribableStateRelationship(aid));
                        pending_ascribable_state_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ASSEMBLY_COMPONENT_USAGE" => {
                match build_assembly_component_usage_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            AssemblyComponentUsageId(model.assembly_component_usage_arena.push(v));
                        idmap.insert(id, EntityKey::AssemblyComponentUsage(aid));
                        pending_assembly_component_usage_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "AUXILIARY_LEADER_LINE" => {
                match build_auxiliary_leader_line_arena(attributes) {
                    Ok(v) => {
                        let aid = AuxiliaryLeaderLineId(model.auxiliary_leader_line_arena.push(v));
                        idmap.insert(id, EntityKey::AuxiliaryLeaderLine(aid));
                        pending_auxiliary_leader_line_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "AXIS1_PLACEMENT" => match build_axis1_placement_arena(attributes) {
                Ok(v) => {
                    let aid = Axis1PlacementId(model.axis1_placement_arena.push(v));
                    idmap.insert(id, EntityKey::Axis1Placement(aid));
                    pending_axis1_placement_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "AXIS2_PLACEMENT_2D" => match build_axis2_placement2d_arena(attributes) {
                Ok(v) => {
                    let aid = Axis2Placement2dId(model.axis2_placement2d_arena.push(v));
                    idmap.insert(id, EntityKey::Axis2Placement2d(aid));
                    pending_axis2_placement2d_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "AXIS2_PLACEMENT_3D" => match build_axis2_placement3d_arena(attributes) {
                Ok(v) => {
                    let aid = Axis2Placement3dId(model.axis2_placement3d_arena.push(v));
                    idmap.insert(id, EntityKey::Axis2Placement3d(aid));
                    pending_axis2_placement3d_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "B_SPLINE_CURVE" => match build_b_spline_curve_arena(attributes) {
                Ok(v) => {
                    let aid = BSplineCurveId(model.b_spline_curve_arena.push(v));
                    idmap.insert(id, EntityKey::BSplineCurve(aid));
                    pending_b_spline_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "B_SPLINE_CURVE_WITH_KNOTS" => {
                match build_b_spline_curve_with_knots_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            BSplineCurveWithKnotsId(model.b_spline_curve_with_knots_arena.push(v));
                        idmap.insert(id, EntityKey::BSplineCurveWithKnots(aid));
                        pending_b_spline_curve_with_knots_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "B_SPLINE_SURFACE" => match build_b_spline_surface_arena(attributes) {
                Ok(v) => {
                    let aid = BSplineSurfaceId(model.b_spline_surface_arena.push(v));
                    idmap.insert(id, EntityKey::BSplineSurface(aid));
                    pending_b_spline_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "B_SPLINE_SURFACE_WITH_KNOTS" => {
                match build_b_spline_surface_with_knots_arena(attributes) {
                    Ok(v) => {
                        let aid = BSplineSurfaceWithKnotsId(
                            model.b_spline_surface_with_knots_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::BSplineSurfaceWithKnots(aid));
                        pending_b_spline_surface_with_knots_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "BEZIER_CURVE" => match build_bezier_curve_arena(attributes) {
                Ok(v) => {
                    let aid = BezierCurveId(model.bezier_curve_arena.push(v));
                    idmap.insert(id, EntityKey::BezierCurve(aid));
                    pending_bezier_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "BEZIER_SURFACE" => match build_bezier_surface_arena(attributes) {
                Ok(v) => {
                    let aid = BezierSurfaceId(model.bezier_surface_arena.push(v));
                    idmap.insert(id, EntityKey::BezierSurface(aid));
                    pending_bezier_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "BOUNDED_CURVE" => match build_bounded_curve_arena(attributes) {
                Ok(v) => {
                    let aid = BoundedCurveId(model.bounded_curve_arena.push(v));
                    idmap.insert(id, EntityKey::BoundedCurve(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "BOUNDED_PCURVE" => match build_bounded_pcurve_arena(attributes) {
                Ok(v) => {
                    let aid = BoundedPcurveId(model.bounded_pcurve_arena.push(v));
                    idmap.insert(id, EntityKey::BoundedPcurve(aid));
                    pending_bounded_pcurve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "BOUNDED_SURFACE" => match build_bounded_surface_arena(attributes) {
                Ok(v) => {
                    let aid = BoundedSurfaceId(model.bounded_surface_arena.push(v));
                    idmap.insert(id, EntityKey::BoundedSurface(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "BOUNDED_SURFACE_CURVE" => {
                match build_bounded_surface_curve_arena(attributes) {
                    Ok(v) => {
                        let aid = BoundedSurfaceCurveId(model.bounded_surface_curve_arena.push(v));
                        idmap.insert(id, EntityKey::BoundedSurfaceCurve(aid));
                        pending_bounded_surface_curve_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "BREP_WITH_VOIDS" => match build_brep_with_voids_arena(attributes) {
                Ok(v) => {
                    let aid = BrepWithVoidsId(model.brep_with_voids_arena.push(v));
                    idmap.insert(id, EntityKey::BrepWithVoids(aid));
                    pending_brep_with_voids_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CALENDAR_DATE" => match build_calendar_date_arena(attributes) {
                Ok(v) => {
                    let aid = CalendarDateId(model.calendar_date_arena.push(v));
                    idmap.insert(id, EntityKey::CalendarDate(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CAMERA_IMAGE" => match build_camera_image_arena(attributes) {
                Ok(v) => {
                    let aid = CameraImageId(model.camera_image_arena.push(v));
                    idmap.insert(id, EntityKey::CameraImage(aid));
                    pending_camera_image_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CAMERA_IMAGE_3D_WITH_SCALE" => {
                match build_camera_image3d_with_scale_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            CameraImage3dWithScaleId(model.camera_image3d_with_scale_arena.push(v));
                        idmap.insert(id, EntityKey::CameraImage3dWithScale(aid));
                        pending_camera_image3d_with_scale_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CAMERA_MODEL" => match build_camera_model_arena(attributes) {
                Ok(v) => {
                    let aid = CameraModelId(model.camera_model_arena.push(v));
                    idmap.insert(id, EntityKey::CameraModel(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CAMERA_MODEL_D3" => match build_camera_model_d3_arena(attributes) {
                Ok(v) => {
                    let aid = CameraModelD3Id(model.camera_model_d3_arena.push(v));
                    idmap.insert(id, EntityKey::CameraModelD3(aid));
                    pending_camera_model_d3_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CAMERA_MODEL_D3_MULTI_CLIPPING" => {
                match build_camera_model_d3_multi_clipping_arena(attributes) {
                    Ok(v) => {
                        let aid = CameraModelD3MultiClippingId(
                            model.camera_model_d3_multi_clipping_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CameraModelD3MultiClipping(aid));
                        pending_camera_model_d3_multi_clipping_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CAMERA_MODEL_D3_WITH_HLHSR" => {
                match build_camera_model_d3_with_hlhsr_arena(attributes) {
                    Ok(v) => {
                        let aid = CameraModelD3WithHlhsrId(
                            model.camera_model_d3_with_hlhsr_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CameraModelD3WithHlhsr(aid));
                        pending_camera_model_d3_with_hlhsr_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CAMERA_USAGE" => match build_camera_usage_arena(attributes) {
                Ok(v) => {
                    let aid = CameraUsageId(model.camera_usage_arena.push(v));
                    idmap.insert(id, EntityKey::CameraUsage(aid));
                    pending_camera_usage_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CARTESIAN_POINT" => match build_cartesian_point_arena(attributes) {
                Ok(v) => {
                    let aid = CartesianPointId(model.cartesian_point_arena.push(v));
                    idmap.insert(id, EntityKey::CartesianPoint(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CC_DESIGN_APPROVAL" => match build_cc_design_approval_arena(attributes) {
                Ok(v) => {
                    let aid = CcDesignApprovalId(model.cc_design_approval_arena.push(v));
                    idmap.insert(id, EntityKey::CcDesignApproval(aid));
                    pending_cc_design_approval_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT" => {
                match build_cc_design_date_and_time_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = CcDesignDateAndTimeAssignmentId(
                            model.cc_design_date_and_time_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CcDesignDateAndTimeAssignment(aid));
                        pending_cc_design_date_and_time_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT" => {
                match build_cc_design_person_and_organization_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = CcDesignPersonAndOrganizationAssignmentId(
                            model
                                .cc_design_person_and_organization_assignment_arena
                                .push(v),
                        );
                        idmap.insert(id, EntityKey::CcDesignPersonAndOrganizationAssignment(aid));
                        pending_cc_design_person_and_organization_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CC_DESIGN_SECURITY_CLASSIFICATION" => {
                match build_cc_design_security_classification_arena(attributes) {
                    Ok(v) => {
                        let aid = CcDesignSecurityClassificationId(
                            model.cc_design_security_classification_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CcDesignSecurityClassification(aid));
                        pending_cc_design_security_classification_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CENTRE_OF_SYMMETRY" => match build_centre_of_symmetry_arena(attributes) {
                Ok(v) => {
                    let aid = CentreOfSymmetryId(model.centre_of_symmetry_arena.push(v));
                    idmap.insert(id, EntityKey::CentreOfSymmetry(aid));
                    pending_centre_of_symmetry_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CERTIFICATION" => match build_certification_arena(attributes) {
                Ok(v) => {
                    let aid = CertificationId(model.certification_arena.push(v));
                    idmap.insert(id, EntityKey::Certification(aid));
                    pending_certification_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CERTIFICATION_TYPE" => match build_certification_type_arena(attributes) {
                Ok(v) => {
                    let aid = CertificationTypeId(model.certification_type_arena.push(v));
                    idmap.insert(id, EntityKey::CertificationType(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CHANGE" => match build_change_arena(attributes) {
                Ok(v) => {
                    let aid = ChangeId(model.change_arena.push(v));
                    idmap.insert(id, EntityKey::Change(aid));
                    pending_change_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CHANGE_REQUEST" => match build_change_request_arena(attributes) {
                Ok(v) => {
                    let aid = ChangeRequestId(model.change_request_arena.push(v));
                    idmap.insert(id, EntityKey::ChangeRequest(aid));
                    pending_change_request_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CHARACTER_GLYPH_STYLE_OUTLINE" => {
                match build_character_glyph_style_outline_arena(attributes) {
                    Ok(v) => {
                        let aid = CharacterGlyphStyleOutlineId(
                            model.character_glyph_style_outline_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CharacterGlyphStyleOutline(aid));
                        pending_character_glyph_style_outline_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CHARACTER_GLYPH_STYLE_STROKE" => {
                match build_character_glyph_style_stroke_arena(attributes) {
                    Ok(v) => {
                        let aid = CharacterGlyphStyleStrokeId(
                            model.character_glyph_style_stroke_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CharacterGlyphStyleStroke(aid));
                        pending_character_glyph_style_stroke_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION" => {
                match build_characterized_item_within_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = CharacterizedItemWithinRepresentationId(
                            model.characterized_item_within_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CharacterizedItemWithinRepresentation(aid));
                        pending_characterized_item_within_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CHARACTERIZED_OBJECT" => {
                match build_characterized_object_arena(attributes) {
                    Ok(v) => {
                        let aid = CharacterizedObjectId(model.characterized_object_arena.push(v));
                        idmap.insert(id, EntityKey::CharacterizedObject(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CHARACTERIZED_REPRESENTATION" => {
                match build_characterized_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = CharacterizedRepresentationId(
                            model.characterized_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CharacterizedRepresentation(aid));
                        pending_characterized_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CIRCLE" => match build_circle_arena(attributes) {
                Ok(v) => {
                    let aid = CircleId(model.circle_arena.push(v));
                    idmap.insert(id, EntityKey::Circle(aid));
                    pending_circle_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CIRCULAR_RUNOUT_TOLERANCE" => {
                match build_circular_runout_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = CircularRunoutToleranceId(
                            model.circular_runout_tolerance_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CircularRunoutTolerance(aid));
                        pending_circular_runout_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CLOSED_SHELL" => match build_closed_shell_arena(attributes) {
                Ok(v) => {
                    let aid = ClosedShellId(model.closed_shell_arena.push(v));
                    idmap.insert(id, EntityKey::ClosedShell(aid));
                    pending_closed_shell_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COAXIALITY_TOLERANCE" => {
                match build_coaxiality_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = CoaxialityToleranceId(model.coaxiality_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::CoaxialityTolerance(aid));
                        pending_coaxiality_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COLOUR" => match build_colour_arena(attributes) {
                Ok(v) => {
                    let aid = ColourId(model.colour_arena.push(v));
                    idmap.insert(id, EntityKey::Colour(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COLOUR_RGB" => match build_colour_rgb_arena(attributes) {
                Ok(v) => {
                    let aid = ColourRgbId(model.colour_rgb_arena.push(v));
                    idmap.insert(id, EntityKey::ColourRgb(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COLOUR_SPECIFICATION" => {
                match build_colour_specification_arena(attributes) {
                    Ok(v) => {
                        let aid = ColourSpecificationId(model.colour_specification_arena.push(v));
                        idmap.insert(id, EntityKey::ColourSpecification(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COMMON_DATUM" => match build_common_datum_arena(attributes) {
                Ok(v) => {
                    let aid = CommonDatumId(model.common_datum_arena.push(v));
                    idmap.insert(id, EntityKey::CommonDatum(aid));
                    pending_common_datum_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COMPLEX_TRIANGULATED_FACE" => {
                match build_complex_triangulated_face_arena(attributes) {
                    Ok(v) => {
                        let aid = ComplexTriangulatedFaceId(
                            model.complex_triangulated_face_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ComplexTriangulatedFace(aid));
                        pending_complex_triangulated_face_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COMPLEX_TRIANGULATED_SURFACE_SET" => {
                match build_complex_triangulated_surface_set_arena(attributes) {
                    Ok(v) => {
                        let aid = ComplexTriangulatedSurfaceSetId(
                            model.complex_triangulated_surface_set_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ComplexTriangulatedSurfaceSet(aid));
                        pending_complex_triangulated_surface_set_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COMPOSITE_CURVE" => match build_composite_curve_arena(attributes) {
                Ok(v) => {
                    let aid = CompositeCurveId(model.composite_curve_arena.push(v));
                    idmap.insert(id, EntityKey::CompositeCurve(aid));
                    pending_composite_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COMPOSITE_CURVE_SEGMENT" => {
                match build_composite_curve_segment_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            CompositeCurveSegmentId(model.composite_curve_segment_arena.push(v));
                        idmap.insert(id, EntityKey::CompositeCurveSegment(aid));
                        pending_composite_curve_segment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COMPOSITE_GROUP_SHAPE_ASPECT" => {
                match build_composite_group_shape_aspect_arena(attributes) {
                    Ok(v) => {
                        let aid = CompositeGroupShapeAspectId(
                            model.composite_group_shape_aspect_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CompositeGroupShapeAspect(aid));
                        pending_composite_group_shape_aspect_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COMPOSITE_SHAPE_ASPECT" => {
                match build_composite_shape_aspect_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            CompositeShapeAspectId(model.composite_shape_aspect_arena.push(v));
                        idmap.insert(id, EntityKey::CompositeShapeAspect(aid));
                        pending_composite_shape_aspect_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COMPOSITE_TEXT" => match build_composite_text_arena(attributes) {
                Ok(v) => {
                    let aid = CompositeTextId(model.composite_text_arena.push(v));
                    idmap.insert(id, EntityKey::CompositeText(aid));
                    pending_composite_text_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COMPOUND_REPRESENTATION_ITEM" => {
                match build_compound_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid = CompoundRepresentationItemId(
                            model.compound_representation_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CompoundRepresentationItem(aid));
                        pending_compound_representation_item_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONCENTRICITY_TOLERANCE" => {
                match build_concentricity_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ConcentricityToleranceId(model.concentricity_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::ConcentricityTolerance(aid));
                        pending_concentricity_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONFIGURATION_DESIGN" => {
                match build_configuration_design_arena(attributes) {
                    Ok(v) => {
                        let aid = ConfigurationDesignId(model.configuration_design_arena.push(v));
                        idmap.insert(id, EntityKey::ConfigurationDesign(aid));
                        pending_configuration_design_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONFIGURATION_EFFECTIVITY" => {
                match build_configuration_effectivity_arena(attributes) {
                    Ok(v) => {
                        let aid = ConfigurationEffectivityId(
                            model.configuration_effectivity_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ConfigurationEffectivity(aid));
                        pending_configuration_effectivity_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONFIGURATION_ITEM" => match build_configuration_item_arena(attributes) {
                Ok(v) => {
                    let aid = ConfigurationItemId(model.configuration_item_arena.push(v));
                    idmap.insert(id, EntityKey::ConfigurationItem(aid));
                    pending_configuration_item_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONIC" => match build_conic_arena(attributes) {
                Ok(v) => {
                    let aid = ConicId(model.conic_arena.push(v));
                    idmap.insert(id, EntityKey::Conic(aid));
                    pending_conic_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONICAL_SURFACE" => match build_conical_surface_arena(attributes) {
                Ok(v) => {
                    let aid = ConicalSurfaceId(model.conical_surface_arena.push(v));
                    idmap.insert(id, EntityKey::ConicalSurface(aid));
                    pending_conical_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONNECTED_FACE_SET" => match build_connected_face_set_arena(attributes) {
                Ok(v) => {
                    let aid = ConnectedFaceSetId(model.connected_face_set_arena.push(v));
                    idmap.insert(id, EntityKey::ConnectedFaceSet(aid));
                    pending_connected_face_set_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONSTRUCTIVE_GEOMETRY_REPRESENTATION" => {
                match build_constructive_geometry_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = ConstructiveGeometryRepresentationId(
                            model.constructive_geometry_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ConstructiveGeometryRepresentation(aid));
                        pending_constructive_geometry_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP" => {
                match build_constructive_geometry_representation_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ConstructiveGeometryRepresentationRelationshipId(
                            model
                                .constructive_geometry_representation_relationship_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::ConstructiveGeometryRepresentationRelationship(aid),
                        );
                        pending_constructive_geometry_representation_relationship_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM" => {
                match build_context_dependent_over_riding_styled_item_arena(attributes) {
                    Ok(v) => {
                        let aid = ContextDependentOverRidingStyledItemId(
                            model
                                .context_dependent_over_riding_styled_item_arena
                                .push(v),
                        );
                        idmap.insert(id, EntityKey::ContextDependentOverRidingStyledItem(aid));
                        pending_context_dependent_over_riding_styled_item_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION" => {
                match build_context_dependent_shape_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = ContextDependentShapeRepresentationId(
                            model.context_dependent_shape_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ContextDependentShapeRepresentation(aid));
                        pending_context_dependent_shape_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONTEXT_DEPENDENT_UNIT" => {
                match build_context_dependent_unit_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ContextDependentUnitId(model.context_dependent_unit_arena.push(v));
                        idmap.insert(id, EntityKey::ContextDependentUnit(aid));
                        pending_context_dependent_unit_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONTINUOUS_SHAPE_ASPECT" => {
                match build_continuous_shape_aspect_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ContinuousShapeAspectId(model.continuous_shape_aspect_arena.push(v));
                        idmap.insert(id, EntityKey::ContinuousShapeAspect(aid));
                        pending_continuous_shape_aspect_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONTRACT" => match build_contract_arena(attributes) {
                Ok(v) => {
                    let aid = ContractId(model.contract_arena.push(v));
                    idmap.insert(id, EntityKey::Contract(aid));
                    pending_contract_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONTRACT_TYPE" => match build_contract_type_arena(attributes) {
                Ok(v) => {
                    let aid = ContractTypeId(model.contract_type_arena.push(v));
                    idmap.insert(id, EntityKey::ContractType(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CONVERSION_BASED_UNIT" => {
                match build_conversion_based_unit_arena(attributes) {
                    Ok(v) => {
                        let aid = ConversionBasedUnitId(model.conversion_based_unit_arena.push(v));
                        idmap.insert(id, EntityKey::ConversionBasedUnit(aid));
                        pending_conversion_based_unit_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COORDINATED_UNIVERSAL_TIME_OFFSET" => {
                match build_coordinated_universal_time_offset_arena(attributes) {
                    Ok(v) => {
                        let aid = CoordinatedUniversalTimeOffsetId(
                            model.coordinated_universal_time_offset_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CoordinatedUniversalTimeOffset(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "COORDINATES_LIST" => match build_coordinates_list_arena(attributes) {
                Ok(v) => {
                    let aid = CoordinatesListId(model.coordinates_list_arena.push(v));
                    idmap.insert(id, EntityKey::CoordinatesList(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CURVE" => match build_curve_arena(attributes) {
                Ok(v) => {
                    let aid = CurveId(model.curve_arena.push(v));
                    idmap.insert(id, EntityKey::Curve(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CURVE_STYLE" => match build_curve_style_arena(attributes) {
                Ok(v) => {
                    let aid = CurveStyleId(model.curve_style_arena.push(v));
                    idmap.insert(id, EntityKey::CurveStyle(aid));
                    pending_curve_style_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CURVE_STYLE_FONT" => match build_curve_style_font_arena(attributes) {
                Ok(v) => {
                    let aid = CurveStyleFontId(model.curve_style_font_arena.push(v));
                    idmap.insert(id, EntityKey::CurveStyleFont(aid));
                    pending_curve_style_font_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CURVE_STYLE_FONT_AND_SCALING" => {
                match build_curve_style_font_and_scaling_arena(attributes) {
                    Ok(v) => {
                        let aid = CurveStyleFontAndScalingId(
                            model.curve_style_font_and_scaling_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::CurveStyleFontAndScaling(aid));
                        pending_curve_style_font_and_scaling_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CURVE_STYLE_FONT_PATTERN" => {
                match build_curve_style_font_pattern_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            CurveStyleFontPatternId(model.curve_style_font_pattern_arena.push(v));
                        idmap.insert(id, EntityKey::CurveStyleFontPattern(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CURVE_STYLE_RENDERING" => {
                match build_curve_style_rendering_arena(attributes) {
                    Ok(v) => {
                        let aid = CurveStyleRenderingId(model.curve_style_rendering_arena.push(v));
                        idmap.insert(id, EntityKey::CurveStyleRendering(aid));
                        pending_curve_style_rendering_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CYLINDRICAL_SURFACE" => {
                match build_cylindrical_surface_arena(attributes) {
                    Ok(v) => {
                        let aid = CylindricalSurfaceId(model.cylindrical_surface_arena.push(v));
                        idmap.insert(id, EntityKey::CylindricalSurface(aid));
                        pending_cylindrical_surface_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "CYLINDRICITY_TOLERANCE" => {
                match build_cylindricity_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            CylindricityToleranceId(model.cylindricity_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::CylindricityTolerance(aid));
                        pending_cylindricity_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATE" => match build_date_arena(attributes) {
                Ok(v) => {
                    let aid = DateId(model.date_arena.push(v));
                    idmap.insert(id, EntityKey::Date(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATE_AND_TIME" => match build_date_and_time_arena(attributes) {
                Ok(v) => {
                    let aid = DateAndTimeId(model.date_and_time_arena.push(v));
                    idmap.insert(id, EntityKey::DateAndTime(aid));
                    pending_date_and_time_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATE_AND_TIME_ASSIGNMENT" => {
                match build_date_and_time_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            DateAndTimeAssignmentId(model.date_and_time_assignment_arena.push(v));
                        idmap.insert(id, EntityKey::DateAndTimeAssignment(aid));
                        pending_date_and_time_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATE_ROLE" => match build_date_role_arena(attributes) {
                Ok(v) => {
                    let aid = DateRoleId(model.date_role_arena.push(v));
                    idmap.insert(id, EntityKey::DateRole(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATE_TIME_ROLE" => match build_date_time_role_arena(attributes) {
                Ok(v) => {
                    let aid = DateTimeRoleId(model.date_time_role_arena.push(v));
                    idmap.insert(id, EntityKey::DateTimeRole(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATUM" => match build_datum_arena(attributes) {
                Ok(v) => {
                    let aid = DatumId(model.datum_arena.push(v));
                    idmap.insert(id, EntityKey::Datum(aid));
                    pending_datum_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATUM_FEATURE" => match build_datum_feature_arena(attributes) {
                Ok(v) => {
                    let aid = DatumFeatureId(model.datum_feature_arena.push(v));
                    idmap.insert(id, EntityKey::DatumFeature(aid));
                    pending_datum_feature_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATUM_REFERENCE" => match build_datum_reference_arena(attributes) {
                Ok(v) => {
                    let aid = DatumReferenceId(model.datum_reference_arena.push(v));
                    idmap.insert(id, EntityKey::DatumReference(aid));
                    pending_datum_reference_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATUM_REFERENCE_COMPARTMENT" => {
                match build_datum_reference_compartment_arena(attributes) {
                    Ok(v) => {
                        let aid = DatumReferenceCompartmentId(
                            model.datum_reference_compartment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DatumReferenceCompartment(aid));
                        pending_datum_reference_compartment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATUM_REFERENCE_ELEMENT" => {
                match build_datum_reference_element_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            DatumReferenceElementId(model.datum_reference_element_arena.push(v));
                        idmap.insert(id, EntityKey::DatumReferenceElement(aid));
                        pending_datum_reference_element_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATUM_REFERENCE_MODIFIER_WITH_VALUE" => {
                match build_datum_reference_modifier_with_value_arena(attributes) {
                    Ok(v) => {
                        let aid = DatumReferenceModifierWithValueId(
                            model.datum_reference_modifier_with_value_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DatumReferenceModifierWithValue(aid));
                        pending_datum_reference_modifier_with_value_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATUM_SYSTEM" => match build_datum_system_arena(attributes) {
                Ok(v) => {
                    let aid = DatumSystemId(model.datum_system_arena.push(v));
                    idmap.insert(id, EntityKey::DatumSystem(aid));
                    pending_datum_system_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DATUM_TARGET" => match build_datum_target_arena(attributes) {
                Ok(v) => {
                    let aid = DatumTargetId(model.datum_target_arena.push(v));
                    idmap.insert(id, EntityKey::DatumTarget(aid));
                    pending_datum_target_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DEFAULT_MODEL_GEOMETRIC_VIEW" => {
                match build_default_model_geometric_view_arena(attributes) {
                    Ok(v) => {
                        let aid = DefaultModelGeometricViewId(
                            model.default_model_geometric_view_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DefaultModelGeometricView(aid));
                        pending_default_model_geometric_view_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DEFINED_CHARACTER_GLYPH" => {
                match build_defined_character_glyph_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            DefinedCharacterGlyphId(model.defined_character_glyph_arena.push(v));
                        idmap.insert(id, EntityKey::DefinedCharacterGlyph(aid));
                        pending_defined_character_glyph_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DEFINED_SYMBOL" => match build_defined_symbol_arena(attributes) {
                Ok(v) => {
                    let aid = DefinedSymbolId(model.defined_symbol_arena.push(v));
                    idmap.insert(id, EntityKey::DefinedSymbol(aid));
                    pending_defined_symbol_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DEFINITIONAL_REPRESENTATION" => {
                match build_definitional_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = DefinitionalRepresentationId(
                            model.definitional_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DefinitionalRepresentation(aid));
                        pending_definitional_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DEFINITIONAL_REPRESENTATION_RELATIONSHIP" => {
                match build_definitional_representation_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = DefinitionalRepresentationRelationshipId(
                            model.definitional_representation_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DefinitionalRepresentationRelationship(aid));
                        pending_definitional_representation_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT" => {
                match build_definitional_representation_relationship_with_same_context_arena(
                    attributes,
                ) {
                    Ok(v) => {
                        let aid = DefinitionalRepresentationRelationshipWithSameContextId(
                            model
                                .definitional_representation_relationship_with_same_context_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::DefinitionalRepresentationRelationshipWithSameContext(aid),
                        );
                        pending_definitional_representation_relationship_with_same_context_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DEGENERATE_TOROIDAL_SURFACE" => {
                match build_degenerate_toroidal_surface_arena(attributes) {
                    Ok(v) => {
                        let aid = DegenerateToroidalSurfaceId(
                            model.degenerate_toroidal_surface_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DegenerateToroidalSurface(aid));
                        pending_degenerate_toroidal_surface_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DERIVED_SHAPE_ASPECT" => {
                match build_derived_shape_aspect_arena(attributes) {
                    Ok(v) => {
                        let aid = DerivedShapeAspectId(model.derived_shape_aspect_arena.push(v));
                        idmap.insert(id, EntityKey::DerivedShapeAspect(aid));
                        pending_derived_shape_aspect_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DERIVED_UNIT" => match build_derived_unit_arena(attributes) {
                Ok(v) => {
                    let aid = DerivedUnitId(model.derived_unit_arena.push(v));
                    idmap.insert(id, EntityKey::DerivedUnit(aid));
                    pending_derived_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DERIVED_UNIT_ELEMENT" => {
                match build_derived_unit_element_arena(attributes) {
                    Ok(v) => {
                        let aid = DerivedUnitElementId(model.derived_unit_element_arena.push(v));
                        idmap.insert(id, EntityKey::DerivedUnitElement(aid));
                        pending_derived_unit_element_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DESCRIPTION_ATTRIBUTE" => {
                match build_description_attribute_arena(attributes) {
                    Ok(v) => {
                        let aid = DescriptionAttributeId(model.description_attribute_arena.push(v));
                        idmap.insert(id, EntityKey::DescriptionAttribute(aid));
                        pending_description_attribute_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DESCRIPTIVE_REPRESENTATION_ITEM" => {
                match build_descriptive_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid = DescriptiveRepresentationItemId(
                            model.descriptive_representation_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DescriptiveRepresentationItem(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DESIGN_CONTEXT" => match build_design_context_arena(attributes) {
                Ok(v) => {
                    let aid = DesignContextId(model.design_context_arena.push(v));
                    idmap.insert(id, EntityKey::DesignContext(aid));
                    pending_design_context_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DIMENSIONAL_CHARACTERISTIC_REPRESENTATION" => {
                match build_dimensional_characteristic_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = DimensionalCharacteristicRepresentationId(
                            model
                                .dimensional_characteristic_representation_arena
                                .push(v),
                        );
                        idmap.insert(id, EntityKey::DimensionalCharacteristicRepresentation(aid));
                        pending_dimensional_characteristic_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DIMENSIONAL_EXPONENTS" => {
                match build_dimensional_exponents_arena(attributes) {
                    Ok(v) => {
                        let aid = DimensionalExponentsId(model.dimensional_exponents_arena.push(v));
                        idmap.insert(id, EntityKey::DimensionalExponents(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DIMENSIONAL_LOCATION" => {
                match build_dimensional_location_arena(attributes) {
                    Ok(v) => {
                        let aid = DimensionalLocationId(model.dimensional_location_arena.push(v));
                        idmap.insert(id, EntityKey::DimensionalLocation(aid));
                        pending_dimensional_location_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DIMENSIONAL_LOCATION_WITH_PATH" => {
                match build_dimensional_location_with_path_arena(attributes) {
                    Ok(v) => {
                        let aid = DimensionalLocationWithPathId(
                            model.dimensional_location_with_path_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DimensionalLocationWithPath(aid));
                        pending_dimensional_location_with_path_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DIMENSIONAL_SIZE" => match build_dimensional_size_arena(attributes) {
                Ok(v) => {
                    let aid = DimensionalSizeId(model.dimensional_size_arena.push(v));
                    idmap.insert(id, EntityKey::DimensionalSize(aid));
                    pending_dimensional_size_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE" => {
                match build_dimensional_size_with_datum_feature_arena(attributes) {
                    Ok(v) => {
                        let aid = DimensionalSizeWithDatumFeatureId(
                            model.dimensional_size_with_datum_feature_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DimensionalSizeWithDatumFeature(aid));
                        pending_dimensional_size_with_datum_feature_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DIMENSIONAL_SIZE_WITH_PATH" => {
                match build_dimensional_size_with_path_arena(attributes) {
                    Ok(v) => {
                        let aid = DimensionalSizeWithPathId(
                            model.dimensional_size_with_path_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DimensionalSizeWithPath(aid));
                        pending_dimensional_size_with_path_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DIRECTED_DIMENSIONAL_LOCATION" => {
                match build_directed_dimensional_location_arena(attributes) {
                    Ok(v) => {
                        let aid = DirectedDimensionalLocationId(
                            model.directed_dimensional_location_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DirectedDimensionalLocation(aid));
                        pending_directed_dimensional_location_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DIRECTION" => match build_direction_arena(attributes) {
                Ok(v) => {
                    let aid = DirectionId(model.direction_arena.push(v));
                    idmap.insert(id, EntityKey::Direction(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DOCUMENT" => match build_document_arena(attributes) {
                Ok(v) => {
                    let aid = DocumentId(model.document_arena.push(v));
                    idmap.insert(id, EntityKey::Document(aid));
                    pending_document_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DOCUMENT_FILE" => match build_document_file_arena(attributes) {
                Ok(v) => {
                    let aid = DocumentFileId(model.document_file_arena.push(v));
                    idmap.insert(id, EntityKey::DocumentFile(aid));
                    pending_document_file_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DOCUMENT_PRODUCT_ASSOCIATION" => {
                match build_document_product_association_arena(attributes) {
                    Ok(v) => {
                        let aid = DocumentProductAssociationId(
                            model.document_product_association_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DocumentProductAssociation(aid));
                        pending_document_product_association_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DOCUMENT_PRODUCT_EQUIVALENCE" => {
                match build_document_product_equivalence_arena(attributes) {
                    Ok(v) => {
                        let aid = DocumentProductEquivalenceId(
                            model.document_product_equivalence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DocumentProductEquivalence(aid));
                        pending_document_product_equivalence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DOCUMENT_REFERENCE" => match build_document_reference_arena(attributes) {
                Ok(v) => {
                    let aid = DocumentReferenceId(model.document_reference_arena.push(v));
                    idmap.insert(id, EntityKey::DocumentReference(aid));
                    pending_document_reference_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DOCUMENT_REPRESENTATION_TYPE" => {
                match build_document_representation_type_arena(attributes) {
                    Ok(v) => {
                        let aid = DocumentRepresentationTypeId(
                            model.document_representation_type_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DocumentRepresentationType(aid));
                        pending_document_representation_type_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DOCUMENT_TYPE" => match build_document_type_arena(attributes) {
                Ok(v) => {
                    let aid = DocumentTypeId(model.document_type_arena.push(v));
                    idmap.insert(id, EntityKey::DocumentType(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DRAUGHTING_ANNOTATION_OCCURRENCE" => {
                match build_draughting_annotation_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = DraughtingAnnotationOccurrenceId(
                            model.draughting_annotation_occurrence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DraughtingAnnotationOccurrence(aid));
                        pending_draughting_annotation_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DRAUGHTING_CALLOUT" => match build_draughting_callout_arena(attributes) {
                Ok(v) => {
                    let aid = DraughtingCalloutId(model.draughting_callout_arena.push(v));
                    idmap.insert(id, EntityKey::DraughtingCallout(aid));
                    pending_draughting_callout_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DRAUGHTING_CALLOUT_RELATIONSHIP" => {
                match build_draughting_callout_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = DraughtingCalloutRelationshipId(
                            model.draughting_callout_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DraughtingCalloutRelationship(aid));
                        pending_draughting_callout_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DRAUGHTING_MODEL" => match build_draughting_model_arena(attributes) {
                Ok(v) => {
                    let aid = DraughtingModelId(model.draughting_model_arena.push(v));
                    idmap.insert(id, EntityKey::DraughtingModel(aid));
                    pending_draughting_model_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DRAUGHTING_MODEL_ITEM_ASSOCIATION" => {
                match build_draughting_model_item_association_arena(attributes) {
                    Ok(v) => {
                        let aid = DraughtingModelItemAssociationId(
                            model.draughting_model_item_association_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DraughtingModelItemAssociation(aid));
                        pending_draughting_model_item_association_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER" => {
                match build_draughting_model_item_association_with_placeholder_arena(attributes) {
                    Ok(v) => {
                        let aid = DraughtingModelItemAssociationWithPlaceholderId(
                            model
                                .draughting_model_item_association_with_placeholder_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::DraughtingModelItemAssociationWithPlaceholder(aid),
                        );
                        pending_draughting_model_item_association_with_placeholder_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DRAUGHTING_PRE_DEFINED_COLOUR" => {
                match build_draughting_pre_defined_colour_arena(attributes) {
                    Ok(v) => {
                        let aid = DraughtingPreDefinedColourId(
                            model.draughting_pre_defined_colour_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DraughtingPreDefinedColour(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DRAUGHTING_PRE_DEFINED_CURVE_FONT" => {
                match build_draughting_pre_defined_curve_font_arena(attributes) {
                    Ok(v) => {
                        let aid = DraughtingPreDefinedCurveFontId(
                            model.draughting_pre_defined_curve_font_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DraughtingPreDefinedCurveFont(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "DRAUGHTING_PRE_DEFINED_TEXT_FONT" => {
                match build_draughting_pre_defined_text_font_arena(attributes) {
                    Ok(v) => {
                        let aid = DraughtingPreDefinedTextFontId(
                            model.draughting_pre_defined_text_font_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::DraughtingPreDefinedTextFont(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EDGE" => match build_edge_arena(attributes) {
                Ok(v) => {
                    let aid = EdgeId(model.edge_arena.push(v));
                    idmap.insert(id, EntityKey::Edge(aid));
                    pending_edge_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EDGE_CURVE" => match build_edge_curve_arena(attributes) {
                Ok(v) => {
                    let aid = EdgeCurveId(model.edge_curve_arena.push(v));
                    idmap.insert(id, EntityKey::EdgeCurve(aid));
                    pending_edge_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EDGE_LOOP" => match build_edge_loop_arena(attributes) {
                Ok(v) => {
                    let aid = EdgeLoopId(model.edge_loop_arena.push(v));
                    idmap.insert(id, EntityKey::EdgeLoop(aid));
                    pending_edge_loop_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EFFECTIVITY" => match build_effectivity_arena(attributes) {
                Ok(v) => {
                    let aid = EffectivityId(model.effectivity_arena.push(v));
                    idmap.insert(id, EntityKey::Effectivity(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ELEMENTARY_SURFACE" => match build_elementary_surface_arena(attributes) {
                Ok(v) => {
                    let aid = ElementarySurfaceId(model.elementary_surface_arena.push(v));
                    idmap.insert(id, EntityKey::ElementarySurface(aid));
                    pending_elementary_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ELLIPSE" => match build_ellipse_arena(attributes) {
                Ok(v) => {
                    let aid = EllipseId(model.ellipse_arena.push(v));
                    idmap.insert(id, EntityKey::Ellipse(aid));
                    pending_ellipse_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXPRESSION" => match build_expression_arena(attributes) {
                Ok(v) => {
                    let aid = ExpressionId(model.expression_arena.push(v));
                    idmap.insert(id, EntityKey::Expression(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNAL_IDENTIFICATION_ASSIGNMENT" => {
                match build_external_identification_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = ExternalIdentificationAssignmentId(
                            model.external_identification_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ExternalIdentificationAssignment(aid));
                        pending_external_identification_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNAL_SOURCE" => match build_external_source_arena(attributes) {
                Ok(v) => {
                    let aid = ExternalSourceId(model.external_source_arena.push(v));
                    idmap.insert(id, EntityKey::ExternalSource(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNALLY_DEFINED_CHARACTER_GLYPH" => {
                match build_externally_defined_character_glyph_arena(attributes) {
                    Ok(v) => {
                        let aid = ExternallyDefinedCharacterGlyphId(
                            model.externally_defined_character_glyph_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ExternallyDefinedCharacterGlyph(aid));
                        pending_externally_defined_character_glyph_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNALLY_DEFINED_CURVE_FONT" => {
                match build_externally_defined_curve_font_arena(attributes) {
                    Ok(v) => {
                        let aid = ExternallyDefinedCurveFontId(
                            model.externally_defined_curve_font_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ExternallyDefinedCurveFont(aid));
                        pending_externally_defined_curve_font_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNALLY_DEFINED_HATCH_STYLE" => {
                match build_externally_defined_hatch_style_arena(attributes) {
                    Ok(v) => {
                        let aid = ExternallyDefinedHatchStyleId(
                            model.externally_defined_hatch_style_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ExternallyDefinedHatchStyle(aid));
                        pending_externally_defined_hatch_style_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNALLY_DEFINED_ITEM" => {
                match build_externally_defined_item_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ExternallyDefinedItemId(model.externally_defined_item_arena.push(v));
                        idmap.insert(id, EntityKey::ExternallyDefinedItem(aid));
                        pending_externally_defined_item_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNALLY_DEFINED_STYLE" => {
                match build_externally_defined_style_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ExternallyDefinedStyleId(model.externally_defined_style_arena.push(v));
                        idmap.insert(id, EntityKey::ExternallyDefinedStyle(aid));
                        pending_externally_defined_style_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNALLY_DEFINED_SYMBOL" => {
                match build_externally_defined_symbol_arena(attributes) {
                    Ok(v) => {
                        let aid = ExternallyDefinedSymbolId(
                            model.externally_defined_symbol_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ExternallyDefinedSymbol(aid));
                        pending_externally_defined_symbol_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNALLY_DEFINED_TEXT_FONT" => {
                match build_externally_defined_text_font_arena(attributes) {
                    Ok(v) => {
                        let aid = ExternallyDefinedTextFontId(
                            model.externally_defined_text_font_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ExternallyDefinedTextFont(aid));
                        pending_externally_defined_text_font_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNALLY_DEFINED_TILE" => {
                match build_externally_defined_tile_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ExternallyDefinedTileId(model.externally_defined_tile_arena.push(v));
                        idmap.insert(id, EntityKey::ExternallyDefinedTile(aid));
                        pending_externally_defined_tile_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "EXTERNALLY_DEFINED_TILE_STYLE" => {
                match build_externally_defined_tile_style_arena(attributes) {
                    Ok(v) => {
                        let aid = ExternallyDefinedTileStyleId(
                            model.externally_defined_tile_style_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ExternallyDefinedTileStyle(aid));
                        pending_externally_defined_tile_style_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FACE" => match build_face_arena(attributes) {
                Ok(v) => {
                    let aid = FaceId(model.face_arena.push(v));
                    idmap.insert(id, EntityKey::Face(aid));
                    pending_face_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FACE_BOUND" => match build_face_bound_arena(attributes) {
                Ok(v) => {
                    let aid = FaceBoundId(model.face_bound_arena.push(v));
                    idmap.insert(id, EntityKey::FaceBound(aid));
                    pending_face_bound_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FACE_OUTER_BOUND" => match build_face_outer_bound_arena(attributes) {
                Ok(v) => {
                    let aid = FaceOuterBoundId(model.face_outer_bound_arena.push(v));
                    idmap.insert(id, EntityKey::FaceOuterBound(aid));
                    pending_face_outer_bound_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FACE_SURFACE" => match build_face_surface_arena(attributes) {
                Ok(v) => {
                    let aid = FaceSurfaceId(model.face_surface_arena.push(v));
                    idmap.insert(id, EntityKey::FaceSurface(aid));
                    pending_face_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP" => {
                match build_feature_for_datum_target_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = FeatureForDatumTargetRelationshipId(
                            model.feature_for_datum_target_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::FeatureForDatumTargetRelationship(aid));
                        pending_feature_for_datum_target_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FILL_AREA_STYLE" => match build_fill_area_style_arena(attributes) {
                Ok(v) => {
                    let aid = FillAreaStyleId(model.fill_area_style_arena.push(v));
                    idmap.insert(id, EntityKey::FillAreaStyle(aid));
                    pending_fill_area_style_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FILL_AREA_STYLE_COLOUR" => {
                match build_fill_area_style_colour_arena(attributes) {
                    Ok(v) => {
                        let aid = FillAreaStyleColourId(model.fill_area_style_colour_arena.push(v));
                        idmap.insert(id, EntityKey::FillAreaStyleColour(aid));
                        pending_fill_area_style_colour_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FILL_AREA_STYLE_HATCHING" => {
                match build_fill_area_style_hatching_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            FillAreaStyleHatchingId(model.fill_area_style_hatching_arena.push(v));
                        idmap.insert(id, EntityKey::FillAreaStyleHatching(aid));
                        pending_fill_area_style_hatching_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FILL_AREA_STYLE_TILE_COLOURED_REGION" => {
                match build_fill_area_style_tile_coloured_region_arena(attributes) {
                    Ok(v) => {
                        let aid = FillAreaStyleTileColouredRegionId(
                            model.fill_area_style_tile_coloured_region_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::FillAreaStyleTileColouredRegion(aid));
                        pending_fill_area_style_tile_coloured_region_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE" => {
                match build_fill_area_style_tile_curve_with_style_arena(attributes) {
                    Ok(v) => {
                        let aid = FillAreaStyleTileCurveWithStyleId(
                            model.fill_area_style_tile_curve_with_style_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::FillAreaStyleTileCurveWithStyle(aid));
                        pending_fill_area_style_tile_curve_with_style_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE" => {
                match build_fill_area_style_tile_symbol_with_style_arena(attributes) {
                    Ok(v) => {
                        let aid = FillAreaStyleTileSymbolWithStyleId(
                            model.fill_area_style_tile_symbol_with_style_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::FillAreaStyleTileSymbolWithStyle(aid));
                        pending_fill_area_style_tile_symbol_with_style_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FILL_AREA_STYLE_TILES" => {
                match build_fill_area_style_tiles_arena(attributes) {
                    Ok(v) => {
                        let aid = FillAreaStyleTilesId(model.fill_area_style_tiles_arena.push(v));
                        idmap.insert(id, EntityKey::FillAreaStyleTiles(aid));
                        pending_fill_area_style_tiles_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FLATNESS_TOLERANCE" => match build_flatness_tolerance_arena(attributes) {
                Ok(v) => {
                    let aid = FlatnessToleranceId(model.flatness_tolerance_arena.push(v));
                    idmap.insert(id, EntityKey::FlatnessTolerance(aid));
                    pending_flatness_tolerance_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FOUNDED_ITEM" => match build_founded_item_arena(attributes) {
                Ok(v) => {
                    let aid = FoundedItemId(model.founded_item_arena.push(v));
                    idmap.insert(id, EntityKey::FoundedItem(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "FUNCTIONALLY_DEFINED_TRANSFORMATION" => {
                match build_functionally_defined_transformation_arena(attributes) {
                    Ok(v) => {
                        let aid = FunctionallyDefinedTransformationId(
                            model.functionally_defined_transformation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::FunctionallyDefinedTransformation(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GENERAL_DATUM_REFERENCE" => {
                match build_general_datum_reference_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            GeneralDatumReferenceId(model.general_datum_reference_arena.push(v));
                        idmap.insert(id, EntityKey::GeneralDatumReference(aid));
                        pending_general_datum_reference_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GENERAL_PROPERTY" => match build_general_property_arena(attributes) {
                Ok(v) => {
                    let aid = GeneralPropertyId(model.general_property_arena.push(v));
                    idmap.insert(id, EntityKey::GeneralProperty(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GENERAL_PROPERTY_ASSOCIATION" => {
                match build_general_property_association_arena(attributes) {
                    Ok(v) => {
                        let aid = GeneralPropertyAssociationId(
                            model.general_property_association_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GeneralPropertyAssociation(aid));
                        pending_general_property_association_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GENERIC_EXPRESSION" => match build_generic_expression_arena(attributes) {
                Ok(v) => {
                    let aid = GenericExpressionId(model.generic_expression_arena.push(v));
                    idmap.insert(id, EntityKey::GenericExpression(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GENERIC_LITERAL" => match build_generic_literal_arena(attributes) {
                Ok(v) => {
                    let aid = GenericLiteralId(model.generic_literal_arena.push(v));
                    idmap.insert(id, EntityKey::GenericLiteral(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GENERIC_PRODUCT_DEFINITION_REFERENCE" => {
                match build_generic_product_definition_reference_arena(attributes) {
                    Ok(v) => {
                        let aid = GenericProductDefinitionReferenceId(
                            model.generic_product_definition_reference_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GenericProductDefinitionReference(aid));
                        pending_generic_product_definition_reference_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_CURVE_SET" => {
                match build_geometric_curve_set_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricCurveSetId(model.geometric_curve_set_arena.push(v));
                        idmap.insert(id, EntityKey::GeometricCurveSet(aid));
                        pending_geometric_curve_set_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_ITEM_SPECIFIC_USAGE" => {
                match build_geometric_item_specific_usage_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricItemSpecificUsageId(
                            model.geometric_item_specific_usage_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GeometricItemSpecificUsage(aid));
                        pending_geometric_item_specific_usage_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_REPRESENTATION_CONTEXT" => {
                match build_geometric_representation_context_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricRepresentationContextId(
                            model.geometric_representation_context_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GeometricRepresentationContext(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_REPRESENTATION_ITEM" => {
                match build_geometric_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricRepresentationItemId(
                            model.geometric_representation_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GeometricRepresentationItem(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_SET" => match build_geometric_set_arena(attributes) {
                Ok(v) => {
                    let aid = GeometricSetId(model.geometric_set_arena.push(v));
                    idmap.insert(id, EntityKey::GeometricSet(aid));
                    pending_geometric_set_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_TOLERANCE" => {
                match build_geometric_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricToleranceId(model.geometric_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::GeometricTolerance(aid));
                        pending_geometric_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_TOLERANCE_RELATIONSHIP" => {
                match build_geometric_tolerance_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricToleranceRelationshipId(
                            model.geometric_tolerance_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GeometricToleranceRelationship(aid));
                        pending_geometric_tolerance_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE" => {
                match build_geometric_tolerance_with_datum_reference_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricToleranceWithDatumReferenceId(
                            model.geometric_tolerance_with_datum_reference_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GeometricToleranceWithDatumReference(aid));
                        pending_geometric_tolerance_with_datum_reference_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT" => {
                match build_geometric_tolerance_with_defined_area_unit_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricToleranceWithDefinedAreaUnitId(
                            model
                                .geometric_tolerance_with_defined_area_unit_arena
                                .push(v),
                        );
                        idmap.insert(id, EntityKey::GeometricToleranceWithDefinedAreaUnit(aid));
                        pending_geometric_tolerance_with_defined_area_unit_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT" => {
                match build_geometric_tolerance_with_defined_unit_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricToleranceWithDefinedUnitId(
                            model.geometric_tolerance_with_defined_unit_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GeometricToleranceWithDefinedUnit(aid));
                        pending_geometric_tolerance_with_defined_unit_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE" => {
                match build_geometric_tolerance_with_maximum_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricToleranceWithMaximumToleranceId(
                            model
                                .geometric_tolerance_with_maximum_tolerance_arena
                                .push(v),
                        );
                        idmap.insert(id, EntityKey::GeometricToleranceWithMaximumTolerance(aid));
                        pending_geometric_tolerance_with_maximum_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRIC_TOLERANCE_WITH_MODIFIERS" => {
                match build_geometric_tolerance_with_modifiers_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricToleranceWithModifiersId(
                            model.geometric_tolerance_with_modifiers_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GeometricToleranceWithModifiers(aid));
                        pending_geometric_tolerance_with_modifiers_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION" => {
                match build_geometrically_bounded_surface_shape_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricallyBoundedSurfaceShapeRepresentationId(
                            model
                                .geometrically_bounded_surface_shape_representation_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::GeometricallyBoundedSurfaceShapeRepresentation(aid),
                        );
                        pending_geometrically_bounded_surface_shape_representation_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION" => {
                match build_geometrically_bounded_wireframe_shape_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = GeometricallyBoundedWireframeShapeRepresentationId(
                            model
                                .geometrically_bounded_wireframe_shape_representation_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::GeometricallyBoundedWireframeShapeRepresentation(aid),
                        );
                        pending_geometrically_bounded_wireframe_shape_representation_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT" => {
                match build_global_uncertainty_assigned_context_arena(attributes) {
                    Ok(v) => {
                        let aid = GlobalUncertaintyAssignedContextId(
                            model.global_uncertainty_assigned_context_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GlobalUncertaintyAssignedContext(aid));
                        pending_global_uncertainty_assigned_context_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GLOBAL_UNIT_ASSIGNED_CONTEXT" => {
                match build_global_unit_assigned_context_arena(attributes) {
                    Ok(v) => {
                        let aid = GlobalUnitAssignedContextId(
                            model.global_unit_assigned_context_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::GlobalUnitAssignedContext(aid));
                        pending_global_unit_assigned_context_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GROUP" => match build_group_arena(attributes) {
                Ok(v) => {
                    let aid = GroupId(model.group_arena.push(v));
                    idmap.insert(id, EntityKey::Group(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "GROUP_ASSIGNMENT" => match build_group_assignment_arena(attributes) {
                Ok(v) => {
                    let aid = GroupAssignmentId(model.group_assignment_arena.push(v));
                    idmap.insert(id, EntityKey::GroupAssignment(aid));
                    pending_group_assignment_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "HYPERBOLA" => match build_hyperbola_arena(attributes) {
                Ok(v) => {
                    let aid = HyperbolaId(model.hyperbola_arena.push(v));
                    idmap.insert(id, EntityKey::Hyperbola(aid));
                    pending_hyperbola_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ID_ATTRIBUTE" => match build_id_attribute_arena(attributes) {
                Ok(v) => {
                    let aid = IdAttributeId(model.id_attribute_arena.push(v));
                    idmap.insert(id, EntityKey::IdAttribute(aid));
                    pending_id_attribute_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "IDENTIFICATION_ASSIGNMENT" => {
                match build_identification_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = IdentificationAssignmentId(
                            model.identification_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::IdentificationAssignment(aid));
                        pending_identification_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "IDENTIFICATION_ROLE" => {
                match build_identification_role_arena(attributes) {
                    Ok(v) => {
                        let aid = IdentificationRoleId(model.identification_role_arena.push(v));
                        idmap.insert(id, EntityKey::IdentificationRole(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "INT_LITERAL" => match build_int_literal_arena(attributes) {
                Ok(v) => {
                    let aid = IntLiteralId(model.int_literal_arena.push(v));
                    idmap.insert(id, EntityKey::IntLiteral(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "INTEGER_REPRESENTATION_ITEM" => {
                match build_integer_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid = IntegerRepresentationItemId(
                            model.integer_representation_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::IntegerRepresentationItem(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "INTERSECTION_CURVE" => match build_intersection_curve_arena(attributes) {
                Ok(v) => {
                    let aid = IntersectionCurveId(model.intersection_curve_arena.push(v));
                    idmap.insert(id, EntityKey::IntersectionCurve(aid));
                    pending_intersection_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "INVISIBILITY" => match build_invisibility_arena(attributes) {
                Ok(v) => {
                    let aid = InvisibilityId(model.invisibility_arena.push(v));
                    idmap.insert(id, EntityKey::Invisibility(aid));
                    pending_invisibility_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ITEM_DEFINED_TRANSFORMATION" => {
                match build_item_defined_transformation_arena(attributes) {
                    Ok(v) => {
                        let aid = ItemDefinedTransformationId(
                            model.item_defined_transformation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ItemDefinedTransformation(aid));
                        pending_item_defined_transformation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ITEM_IDENTIFIED_REPRESENTATION_USAGE" => {
                match build_item_identified_representation_usage_arena(attributes) {
                    Ok(v) => {
                        let aid = ItemIdentifiedRepresentationUsageId(
                            model.item_identified_representation_usage_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ItemIdentifiedRepresentationUsage(aid));
                        pending_item_identified_representation_usage_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LEADER_CURVE" => match build_leader_curve_arena(attributes) {
                Ok(v) => {
                    let aid = LeaderCurveId(model.leader_curve_arena.push(v));
                    idmap.insert(id, EntityKey::LeaderCurve(aid));
                    pending_leader_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LEADER_DIRECTED_CALLOUT" => {
                match build_leader_directed_callout_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            LeaderDirectedCalloutId(model.leader_directed_callout_arena.push(v));
                        idmap.insert(id, EntityKey::LeaderDirectedCallout(aid));
                        pending_leader_directed_callout_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LEADER_TERMINATOR" => match build_leader_terminator_arena(attributes) {
                Ok(v) => {
                    let aid = LeaderTerminatorId(model.leader_terminator_arena.push(v));
                    idmap.insert(id, EntityKey::LeaderTerminator(aid));
                    pending_leader_terminator_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LENGTH_MEASURE_WITH_UNIT" => {
                match build_length_measure_with_unit_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            LengthMeasureWithUnitId(model.length_measure_with_unit_arena.push(v));
                        idmap.insert(id, EntityKey::LengthMeasureWithUnit(aid));
                        pending_length_measure_with_unit_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LENGTH_UNIT" => match build_length_unit_arena(attributes) {
                Ok(v) => {
                    let aid = LengthUnitId(model.length_unit_arena.push(v));
                    idmap.insert(id, EntityKey::LengthUnit(aid));
                    pending_length_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LIMITS_AND_FITS" => match build_limits_and_fits_arena(attributes) {
                Ok(v) => {
                    let aid = LimitsAndFitsId(model.limits_and_fits_arena.push(v));
                    idmap.insert(id, EntityKey::LimitsAndFits(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LINE" => match build_line_arena(attributes) {
                Ok(v) => {
                    let aid = LineId(model.line_arena.push(v));
                    idmap.insert(id, EntityKey::Line(aid));
                    pending_line_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LINE_PROFILE_TOLERANCE" => {
                match build_line_profile_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            LineProfileToleranceId(model.line_profile_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::LineProfileTolerance(aid));
                        pending_line_profile_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LITERAL_NUMBER" => match build_literal_number_arena(attributes) {
                Ok(v) => {
                    let aid = LiteralNumberId(model.literal_number_arena.push(v));
                    idmap.insert(id, EntityKey::LiteralNumber(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LOCAL_TIME" => match build_local_time_arena(attributes) {
                Ok(v) => {
                    let aid = LocalTimeId(model.local_time_arena.push(v));
                    idmap.insert(id, EntityKey::LocalTime(aid));
                    pending_local_time_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "LOOP" => match build_loop_arena(attributes) {
                Ok(v) => {
                    let aid = LoopId(model.loop_arena.push(v));
                    idmap.insert(id, EntityKey::Loop(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MAKE_FROM_USAGE_OPTION" => {
                match build_make_from_usage_option_arena(attributes) {
                    Ok(v) => {
                        let aid = MakeFromUsageOptionId(model.make_from_usage_option_arena.push(v));
                        idmap.insert(id, EntityKey::MakeFromUsageOption(aid));
                        pending_make_from_usage_option_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MANIFOLD_SOLID_BREP" => {
                match build_manifold_solid_brep_arena(attributes) {
                    Ok(v) => {
                        let aid = ManifoldSolidBrepId(model.manifold_solid_brep_arena.push(v));
                        idmap.insert(id, EntityKey::ManifoldSolidBrep(aid));
                        pending_manifold_solid_brep_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MANIFOLD_SURFACE_SHAPE_REPRESENTATION" => {
                match build_manifold_surface_shape_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = ManifoldSurfaceShapeRepresentationId(
                            model.manifold_surface_shape_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ManifoldSurfaceShapeRepresentation(aid));
                        pending_manifold_surface_shape_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MAPPED_ITEM" => match build_mapped_item_arena(attributes) {
                Ok(v) => {
                    let aid = MappedItemId(model.mapped_item_arena.push(v));
                    idmap.insert(id, EntityKey::MappedItem(aid));
                    pending_mapped_item_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MASS_MEASURE_WITH_UNIT" => {
                match build_mass_measure_with_unit_arena(attributes) {
                    Ok(v) => {
                        let aid = MassMeasureWithUnitId(model.mass_measure_with_unit_arena.push(v));
                        idmap.insert(id, EntityKey::MassMeasureWithUnit(aid));
                        pending_mass_measure_with_unit_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MASS_UNIT" => match build_mass_unit_arena(attributes) {
                Ok(v) => {
                    let aid = MassUnitId(model.mass_unit_arena.push(v));
                    idmap.insert(id, EntityKey::MassUnit(aid));
                    pending_mass_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MEASURE_QUALIFICATION" => {
                match build_measure_qualification_arena(attributes) {
                    Ok(v) => {
                        let aid = MeasureQualificationId(model.measure_qualification_arena.push(v));
                        idmap.insert(id, EntityKey::MeasureQualification(aid));
                        pending_measure_qualification_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MEASURE_REPRESENTATION_ITEM" => {
                match build_measure_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid = MeasureRepresentationItemId(
                            model.measure_representation_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::MeasureRepresentationItem(aid));
                        pending_measure_representation_item_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MEASURE_WITH_UNIT" => match build_measure_with_unit_arena(attributes) {
                Ok(v) => {
                    let aid = MeasureWithUnitId(model.measure_with_unit_arena.push(v));
                    idmap.insert(id, EntityKey::MeasureWithUnit(aid));
                    pending_measure_with_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MECHANICAL_CONTEXT" => match build_mechanical_context_arena(attributes) {
                Ok(v) => {
                    let aid = MechanicalContextId(model.mechanical_context_arena.push(v));
                    idmap.insert(id, EntityKey::MechanicalContext(aid));
                    pending_mechanical_context_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP" => {
                match build_mechanical_design_and_draughting_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = MechanicalDesignAndDraughtingRelationshipId(
                            model
                                .mechanical_design_and_draughting_relationship_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::MechanicalDesignAndDraughtingRelationship(aid),
                        );
                        pending_mechanical_design_and_draughting_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION" => {
                match build_mechanical_design_geometric_presentation_representation_arena(
                    attributes,
                ) {
                    Ok(v) => {
                        let aid = MechanicalDesignGeometricPresentationRepresentationId(
                            model
                                .mechanical_design_geometric_presentation_representation_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::MechanicalDesignGeometricPresentationRepresentation(aid),
                        );
                        pending_mechanical_design_geometric_presentation_representation_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING" => {
                match build_mechanical_design_presentation_representation_with_draughting_arena(
                    attributes,
                ) {
                    Ok(v) => {
                        let aid = MechanicalDesignPresentationRepresentationWithDraughtingId(
                            model
                                .mechanical_design_presentation_representation_with_draughting_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::MechanicalDesignPresentationRepresentationWithDraughting(
                                aid,
                            ),
                        );
                        pending_mechanical_design_presentation_representation_with_draughting_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION" => {
                match build_mechanical_design_shaded_presentation_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = MechanicalDesignShadedPresentationRepresentationId(
                            model
                                .mechanical_design_shaded_presentation_representation_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::MechanicalDesignShadedPresentationRepresentation(aid),
                        );
                        pending_mechanical_design_shaded_presentation_representation_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MODEL_GEOMETRIC_VIEW" => {
                match build_model_geometric_view_arena(attributes) {
                    Ok(v) => {
                        let aid = ModelGeometricViewId(model.model_geometric_view_arena.push(v));
                        idmap.insert(id, EntityKey::ModelGeometricView(aid));
                        pending_model_geometric_view_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "MODIFIED_GEOMETRIC_TOLERANCE" => {
                match build_modified_geometric_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = ModifiedGeometricToleranceId(
                            model.modified_geometric_tolerance_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ModifiedGeometricTolerance(aid));
                        pending_modified_geometric_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "NAME_ATTRIBUTE" => match build_name_attribute_arena(attributes) {
                Ok(v) => {
                    let aid = NameAttributeId(model.name_attribute_arena.push(v));
                    idmap.insert(id, EntityKey::NameAttribute(aid));
                    pending_name_attribute_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "NAMED_UNIT" => match build_named_unit_arena(attributes) {
                Ok(v) => {
                    let aid = NamedUnitId(model.named_unit_arena.push(v));
                    idmap.insert(id, EntityKey::NamedUnit(aid));
                    pending_named_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "NEXT_ASSEMBLY_USAGE_OCCURRENCE" => {
                match build_next_assembly_usage_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = NextAssemblyUsageOccurrenceId(
                            model.next_assembly_usage_occurrence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::NextAssemblyUsageOccurrence(aid));
                        pending_next_assembly_usage_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "NUMERIC_EXPRESSION" => match build_numeric_expression_arena(attributes) {
                Ok(v) => {
                    let aid = NumericExpressionId(model.numeric_expression_arena.push(v));
                    idmap.insert(id, EntityKey::NumericExpression(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "OBJECT_ROLE" => match build_object_role_arena(attributes) {
                Ok(v) => {
                    let aid = ObjectRoleId(model.object_role_arena.push(v));
                    idmap.insert(id, EntityKey::ObjectRole(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "OFFSET_SURFACE" => match build_offset_surface_arena(attributes) {
                Ok(v) => {
                    let aid = OffsetSurfaceId(model.offset_surface_arena.push(v));
                    idmap.insert(id, EntityKey::OffsetSurface(aid));
                    pending_offset_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ONE_DIRECTION_REPEAT_FACTOR" => {
                match build_one_direction_repeat_factor_arena(attributes) {
                    Ok(v) => {
                        let aid = OneDirectionRepeatFactorId(
                            model.one_direction_repeat_factor_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::OneDirectionRepeatFactor(aid));
                        pending_one_direction_repeat_factor_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "OPEN_SHELL" => match build_open_shell_arena(attributes) {
                Ok(v) => {
                    let aid = OpenShellId(model.open_shell_arena.push(v));
                    idmap.insert(id, EntityKey::OpenShell(aid));
                    pending_open_shell_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORGANIZATION" => match build_organization_arena(attributes) {
                Ok(v) => {
                    let aid = OrganizationId(model.organization_arena.push(v));
                    idmap.insert(id, EntityKey::Organization(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORGANIZATION_RELATIONSHIP" => {
                match build_organization_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = OrganizationRelationshipId(
                            model.organization_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::OrganizationRelationship(aid));
                        pending_organization_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORGANIZATION_ROLE" => match build_organization_role_arena(attributes) {
                Ok(v) => {
                    let aid = OrganizationRoleId(model.organization_role_arena.push(v));
                    idmap.insert(id, EntityKey::OrganizationRole(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORGANIZATION_TYPE" => match build_organization_type_arena(attributes) {
                Ok(v) => {
                    let aid = OrganizationTypeId(model.organization_type_arena.push(v));
                    idmap.insert(id, EntityKey::OrganizationType(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORGANIZATION_TYPE_ROLE" => {
                match build_organization_type_role_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            OrganizationTypeRoleId(model.organization_type_role_arena.push(v));
                        idmap.insert(id, EntityKey::OrganizationTypeRole(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORGANIZATIONAL_ADDRESS" => {
                match build_organizational_address_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            OrganizationalAddressId(model.organizational_address_arena.push(v));
                        idmap.insert(id, EntityKey::OrganizationalAddress(aid));
                        pending_organizational_address_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORGANIZATIONAL_PROJECT" => {
                match build_organizational_project_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            OrganizationalProjectId(model.organizational_project_arena.push(v));
                        idmap.insert(id, EntityKey::OrganizationalProject(aid));
                        pending_organizational_project_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORGANIZATIONAL_PROJECT_RELATIONSHIP" => {
                match build_organizational_project_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = OrganizationalProjectRelationshipId(
                            model.organizational_project_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::OrganizationalProjectRelationship(aid));
                        pending_organizational_project_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORGANIZATIONAL_PROJECT_ROLE" => {
                match build_organizational_project_role_arena(attributes) {
                    Ok(v) => {
                        let aid = OrganizationalProjectRoleId(
                            model.organizational_project_role_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::OrganizationalProjectRole(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORIENTED_CLOSED_SHELL" => {
                match build_oriented_closed_shell_arena(attributes) {
                    Ok(v) => {
                        let aid = OrientedClosedShellId(model.oriented_closed_shell_arena.push(v));
                        idmap.insert(id, EntityKey::OrientedClosedShell(aid));
                        pending_oriented_closed_shell_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ORIENTED_EDGE" => match build_oriented_edge_arena(attributes) {
                Ok(v) => {
                    let aid = OrientedEdgeId(model.oriented_edge_arena.push(v));
                    idmap.insert(id, EntityKey::OrientedEdge(aid));
                    pending_oriented_edge_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "OVER_RIDING_STYLED_ITEM" => {
                match build_over_riding_styled_item_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            OverRidingStyledItemId(model.over_riding_styled_item_arena.push(v));
                        idmap.insert(id, EntityKey::OverRidingStyledItem(aid));
                        pending_over_riding_styled_item_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PARALLELISM_TOLERANCE" => {
                match build_parallelism_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = ParallelismToleranceId(model.parallelism_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::ParallelismTolerance(aid));
                        pending_parallelism_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PARAMETRIC_REPRESENTATION_CONTEXT" => {
                match build_parametric_representation_context_arena(attributes) {
                    Ok(v) => {
                        let aid = ParametricRepresentationContextId(
                            model.parametric_representation_context_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ParametricRepresentationContext(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PATH" => match build_path_arena(attributes) {
                Ok(v) => {
                    let aid = PathId(model.path_arena.push(v));
                    idmap.insert(id, EntityKey::Path(aid));
                    pending_path_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PCURVE" => match build_pcurve_arena(attributes) {
                Ok(v) => {
                    let aid = PcurveId(model.pcurve_arena.push(v));
                    idmap.insert(id, EntityKey::Pcurve(aid));
                    pending_pcurve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PERPENDICULARITY_TOLERANCE" => {
                match build_perpendicularity_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = PerpendicularityToleranceId(
                            model.perpendicularity_tolerance_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PerpendicularityTolerance(aid));
                        pending_perpendicularity_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PERSON" => match build_person_arena(attributes) {
                Ok(v) => {
                    let aid = PersonId(model.person_arena.push(v));
                    idmap.insert(id, EntityKey::Person(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PERSON_AND_ORGANIZATION" => {
                match build_person_and_organization_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            PersonAndOrganizationId(model.person_and_organization_arena.push(v));
                        idmap.insert(id, EntityKey::PersonAndOrganization(aid));
                        pending_person_and_organization_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PERSON_AND_ORGANIZATION_ADDRESS" => {
                match build_person_and_organization_address_arena(attributes) {
                    Ok(v) => {
                        let aid = PersonAndOrganizationAddressId(
                            model.person_and_organization_address_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PersonAndOrganizationAddress(aid));
                        pending_person_and_organization_address_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PERSON_AND_ORGANIZATION_ASSIGNMENT" => {
                match build_person_and_organization_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = PersonAndOrganizationAssignmentId(
                            model.person_and_organization_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PersonAndOrganizationAssignment(aid));
                        pending_person_and_organization_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PERSON_AND_ORGANIZATION_ROLE" => {
                match build_person_and_organization_role_arena(attributes) {
                    Ok(v) => {
                        let aid = PersonAndOrganizationRoleId(
                            model.person_and_organization_role_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PersonAndOrganizationRole(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PERSONAL_ADDRESS" => match build_personal_address_arena(attributes) {
                Ok(v) => {
                    let aid = PersonalAddressId(model.personal_address_arena.push(v));
                    idmap.insert(id, EntityKey::PersonalAddress(aid));
                    pending_personal_address_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PLACED_DATUM_TARGET_FEATURE" => {
                match build_placed_datum_target_feature_arena(attributes) {
                    Ok(v) => {
                        let aid = PlacedDatumTargetFeatureId(
                            model.placed_datum_target_feature_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PlacedDatumTargetFeature(aid));
                        pending_placed_datum_target_feature_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PLACEMENT" => match build_placement_arena(attributes) {
                Ok(v) => {
                    let aid = PlacementId(model.placement_arena.push(v));
                    idmap.insert(id, EntityKey::Placement(aid));
                    pending_placement_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PLANAR_BOX" => match build_planar_box_arena(attributes) {
                Ok(v) => {
                    let aid = PlanarBoxId(model.planar_box_arena.push(v));
                    idmap.insert(id, EntityKey::PlanarBox(aid));
                    pending_planar_box_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PLANAR_EXTENT" => match build_planar_extent_arena(attributes) {
                Ok(v) => {
                    let aid = PlanarExtentId(model.planar_extent_arena.push(v));
                    idmap.insert(id, EntityKey::PlanarExtent(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PLANE" => match build_plane_arena(attributes) {
                Ok(v) => {
                    let aid = PlaneId(model.plane_arena.push(v));
                    idmap.insert(id, EntityKey::Plane(aid));
                    pending_plane_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PLANE_ANGLE_MEASURE_WITH_UNIT" => {
                match build_plane_angle_measure_with_unit_arena(attributes) {
                    Ok(v) => {
                        let aid = PlaneAngleMeasureWithUnitId(
                            model.plane_angle_measure_with_unit_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PlaneAngleMeasureWithUnit(aid));
                        pending_plane_angle_measure_with_unit_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PLANE_ANGLE_UNIT" => match build_plane_angle_unit_arena(attributes) {
                Ok(v) => {
                    let aid = PlaneAngleUnitId(model.plane_angle_unit_arena.push(v));
                    idmap.insert(id, EntityKey::PlaneAngleUnit(aid));
                    pending_plane_angle_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PLUS_MINUS_TOLERANCE" => {
                match build_plus_minus_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = PlusMinusToleranceId(model.plus_minus_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::PlusMinusTolerance(aid));
                        pending_plus_minus_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "POINT" => match build_point_arena(attributes) {
                Ok(v) => {
                    let aid = PointId(model.point_arena.push(v));
                    idmap.insert(id, EntityKey::Point(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "POINT_STYLE" => match build_point_style_arena(attributes) {
                Ok(v) => {
                    let aid = PointStyleId(model.point_style_arena.push(v));
                    idmap.insert(id, EntityKey::PointStyle(aid));
                    pending_point_style_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "POLY_LOOP" => match build_poly_loop_arena(attributes) {
                Ok(v) => {
                    let aid = PolyLoopId(model.poly_loop_arena.push(v));
                    idmap.insert(id, EntityKey::PolyLoop(aid));
                    pending_poly_loop_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "POLYLINE" => match build_polyline_arena(attributes) {
                Ok(v) => {
                    let aid = PolylineId(model.polyline_arena.push(v));
                    idmap.insert(id, EntityKey::Polyline(aid));
                    pending_polyline_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "POSITION_TOLERANCE" => match build_position_tolerance_arena(attributes) {
                Ok(v) => {
                    let aid = PositionToleranceId(model.position_tolerance_arena.push(v));
                    idmap.insert(id, EntityKey::PositionTolerance(aid));
                    pending_position_tolerance_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_CHARACTER_GLYPH" => {
                match build_pre_defined_character_glyph_arena(attributes) {
                    Ok(v) => {
                        let aid = PreDefinedCharacterGlyphId(
                            model.pre_defined_character_glyph_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PreDefinedCharacterGlyph(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_COLOUR" => match build_pre_defined_colour_arena(attributes) {
                Ok(v) => {
                    let aid = PreDefinedColourId(model.pre_defined_colour_arena.push(v));
                    idmap.insert(id, EntityKey::PreDefinedColour(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_CURVE_FONT" => {
                match build_pre_defined_curve_font_arena(attributes) {
                    Ok(v) => {
                        let aid = PreDefinedCurveFontId(model.pre_defined_curve_font_arena.push(v));
                        idmap.insert(id, EntityKey::PreDefinedCurveFont(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_ITEM" => match build_pre_defined_item_arena(attributes) {
                Ok(v) => {
                    let aid = PreDefinedItemId(model.pre_defined_item_arena.push(v));
                    idmap.insert(id, EntityKey::PreDefinedItem(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_MARKER" => match build_pre_defined_marker_arena(attributes) {
                Ok(v) => {
                    let aid = PreDefinedMarkerId(model.pre_defined_marker_arena.push(v));
                    idmap.insert(id, EntityKey::PreDefinedMarker(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_POINT_MARKER_SYMBOL" => {
                match build_pre_defined_point_marker_symbol_arena(attributes) {
                    Ok(v) => {
                        let aid = PreDefinedPointMarkerSymbolId(
                            model.pre_defined_point_marker_symbol_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PreDefinedPointMarkerSymbol(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_PRESENTATION_STYLE" => {
                match build_pre_defined_presentation_style_arena(attributes) {
                    Ok(v) => {
                        let aid = PreDefinedPresentationStyleId(
                            model.pre_defined_presentation_style_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PreDefinedPresentationStyle(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_SURFACE_SIDE_STYLE" => {
                match build_pre_defined_surface_side_style_arena(attributes) {
                    Ok(v) => {
                        let aid = PreDefinedSurfaceSideStyleId(
                            model.pre_defined_surface_side_style_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PreDefinedSurfaceSideStyle(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_SYMBOL" => match build_pre_defined_symbol_arena(attributes) {
                Ok(v) => {
                    let aid = PreDefinedSymbolId(model.pre_defined_symbol_arena.push(v));
                    idmap.insert(id, EntityKey::PreDefinedSymbol(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_TERMINATOR_SYMBOL" => {
                match build_pre_defined_terminator_symbol_arena(attributes) {
                    Ok(v) => {
                        let aid = PreDefinedTerminatorSymbolId(
                            model.pre_defined_terminator_symbol_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PreDefinedTerminatorSymbol(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_TEXT_FONT" => {
                match build_pre_defined_text_font_arena(attributes) {
                    Ok(v) => {
                        let aid = PreDefinedTextFontId(model.pre_defined_text_font_arena.push(v));
                        idmap.insert(id, EntityKey::PreDefinedTextFont(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRE_DEFINED_TILE" => match build_pre_defined_tile_arena(attributes) {
                Ok(v) => {
                    let aid = PreDefinedTileId(model.pre_defined_tile_arena.push(v));
                    idmap.insert(id, EntityKey::PreDefinedTile(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRECISION_QUALIFIER" => {
                match build_precision_qualifier_arena(attributes) {
                    Ok(v) => {
                        let aid = PrecisionQualifierId(model.precision_qualifier_arena.push(v));
                        idmap.insert(id, EntityKey::PrecisionQualifier(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTATION_AREA" => match build_presentation_area_arena(attributes) {
                Ok(v) => {
                    let aid = PresentationAreaId(model.presentation_area_arena.push(v));
                    idmap.insert(id, EntityKey::PresentationArea(aid));
                    pending_presentation_area_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTATION_LAYER_ASSIGNMENT" => {
                match build_presentation_layer_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = PresentationLayerAssignmentId(
                            model.presentation_layer_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PresentationLayerAssignment(aid));
                        pending_presentation_layer_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTATION_REPRESENTATION" => {
                match build_presentation_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = PresentationRepresentationId(
                            model.presentation_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PresentationRepresentation(aid));
                        pending_presentation_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTATION_SET" => match build_presentation_set_arena(attributes) {
                Ok(v) => {
                    let aid = PresentationSetId(model.presentation_set_arena.push(v));
                    idmap.insert(id, EntityKey::PresentationSet(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTATION_SIZE" => match build_presentation_size_arena(attributes) {
                Ok(v) => {
                    let aid = PresentationSizeId(model.presentation_size_arena.push(v));
                    idmap.insert(id, EntityKey::PresentationSize(aid));
                    pending_presentation_size_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTATION_STYLE_ASSIGNMENT" => {
                match build_presentation_style_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = PresentationStyleAssignmentId(
                            model.presentation_style_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PresentationStyleAssignment(aid));
                        pending_presentation_style_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTATION_STYLE_BY_CONTEXT" => {
                match build_presentation_style_by_context_arena(attributes) {
                    Ok(v) => {
                        let aid = PresentationStyleByContextId(
                            model.presentation_style_by_context_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PresentationStyleByContext(aid));
                        pending_presentation_style_by_context_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTATION_VIEW" => match build_presentation_view_arena(attributes) {
                Ok(v) => {
                    let aid = PresentationViewId(model.presentation_view_arena.push(v));
                    idmap.insert(id, EntityKey::PresentationView(aid));
                    pending_presentation_view_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTED_ITEM" => match build_presented_item_arena(attributes) {
                Ok(v) => {
                    let aid = PresentedItemId(model.presented_item_arena.push(v));
                    idmap.insert(id, EntityKey::PresentedItem(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRESENTED_ITEM_REPRESENTATION" => {
                match build_presented_item_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = PresentedItemRepresentationId(
                            model.presented_item_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PresentedItemRepresentation(aid));
                        pending_presented_item_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT" => match build_product_arena(attributes) {
                Ok(v) => {
                    let aid = ProductId(model.product_arena.push(v));
                    idmap.insert(id, EntityKey::Product(aid));
                    pending_product_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_CATEGORY" => match build_product_category_arena(attributes) {
                Ok(v) => {
                    let aid = ProductCategoryId(model.product_category_arena.push(v));
                    idmap.insert(id, EntityKey::ProductCategory(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_CATEGORY_RELATIONSHIP" => {
                match build_product_category_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductCategoryRelationshipId(
                            model.product_category_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductCategoryRelationship(aid));
                        pending_product_category_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_CONCEPT" => match build_product_concept_arena(attributes) {
                Ok(v) => {
                    let aid = ProductConceptId(model.product_concept_arena.push(v));
                    idmap.insert(id, EntityKey::ProductConcept(aid));
                    pending_product_concept_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_CONCEPT_CONTEXT" => {
                match build_product_concept_context_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ProductConceptContextId(model.product_concept_context_arena.push(v));
                        idmap.insert(id, EntityKey::ProductConceptContext(aid));
                        pending_product_concept_context_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_CONCEPT_FEATURE" => {
                match build_product_concept_feature_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ProductConceptFeatureId(model.product_concept_feature_arena.push(v));
                        idmap.insert(id, EntityKey::ProductConceptFeature(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_CONCEPT_FEATURE_CATEGORY" => {
                match build_product_concept_feature_category_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductConceptFeatureCategoryId(
                            model.product_concept_feature_category_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductConceptFeatureCategory(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_CONTEXT" => match build_product_context_arena(attributes) {
                Ok(v) => {
                    let aid = ProductContextId(model.product_context_arena.push(v));
                    idmap.insert(id, EntityKey::ProductContext(aid));
                    pending_product_context_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION" => match build_product_definition_arena(attributes) {
                Ok(v) => {
                    let aid = ProductDefinitionId(model.product_definition_arena.push(v));
                    idmap.insert(id, EntityKey::ProductDefinition(aid));
                    pending_product_definition_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_CONTEXT" => {
                match build_product_definition_context_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionContextId(
                            model.product_definition_context_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductDefinitionContext(aid));
                        pending_product_definition_context_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_CONTEXT_ASSOCIATION" => {
                match build_product_definition_context_association_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionContextAssociationId(
                            model.product_definition_context_association_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductDefinitionContextAssociation(aid));
                        pending_product_definition_context_association_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_CONTEXT_ROLE" => {
                match build_product_definition_context_role_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionContextRoleId(
                            model.product_definition_context_role_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductDefinitionContextRole(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_EFFECTIVITY" => {
                match build_product_definition_effectivity_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionEffectivityId(
                            model.product_definition_effectivity_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductDefinitionEffectivity(aid));
                        pending_product_definition_effectivity_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_FORMATION" => {
                match build_product_definition_formation_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionFormationId(
                            model.product_definition_formation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductDefinitionFormation(aid));
                        pending_product_definition_formation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE" => {
                match build_product_definition_formation_with_specified_source_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionFormationWithSpecifiedSourceId(
                            model
                                .product_definition_formation_with_specified_source_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::ProductDefinitionFormationWithSpecifiedSource(aid),
                        );
                        pending_product_definition_formation_with_specified_source_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_OCCURRENCE" => {
                match build_product_definition_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionOccurrenceId(
                            model.product_definition_occurrence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductDefinitionOccurrence(aid));
                        pending_product_definition_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_RELATIONSHIP" => {
                match build_product_definition_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionRelationshipId(
                            model.product_definition_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductDefinitionRelationship(aid));
                        pending_product_definition_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP" => {
                match build_product_definition_relationship_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionRelationshipRelationshipId(
                            model
                                .product_definition_relationship_relationship_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::ProductDefinitionRelationshipRelationship(aid),
                        );
                        pending_product_definition_relationship_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_SHAPE" => {
                match build_product_definition_shape_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ProductDefinitionShapeId(model.product_definition_shape_arena.push(v));
                        idmap.insert(id, EntityKey::ProductDefinitionShape(aid));
                        pending_product_definition_shape_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_SUBSTITUTE" => {
                match build_product_definition_substitute_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionSubstituteId(
                            model.product_definition_substitute_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductDefinitionSubstitute(aid));
                        pending_product_definition_substitute_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_USAGE" => {
                match build_product_definition_usage_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ProductDefinitionUsageId(model.product_definition_usage_arena.push(v));
                        idmap.insert(id, EntityKey::ProductDefinitionUsage(aid));
                        pending_product_definition_usage_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS" => {
                match build_product_definition_with_associated_documents_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductDefinitionWithAssociatedDocumentsId(
                            model
                                .product_definition_with_associated_documents_arena
                                .push(v),
                        );
                        idmap.insert(id, EntityKey::ProductDefinitionWithAssociatedDocuments(aid));
                        pending_product_definition_with_associated_documents_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PRODUCT_RELATED_PRODUCT_CATEGORY" => {
                match build_product_related_product_category_arena(attributes) {
                    Ok(v) => {
                        let aid = ProductRelatedProductCategoryId(
                            model.product_related_product_category_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProductRelatedProductCategory(aid));
                        pending_product_related_product_category_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PROJECTED_ZONE_DEFINITION" => {
                match build_projected_zone_definition_arena(attributes) {
                    Ok(v) => {
                        let aid = ProjectedZoneDefinitionId(
                            model.projected_zone_definition_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ProjectedZoneDefinition(aid));
                        pending_projected_zone_definition_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PROPERTY_DEFINITION" => {
                match build_property_definition_arena(attributes) {
                    Ok(v) => {
                        let aid = PropertyDefinitionId(model.property_definition_arena.push(v));
                        idmap.insert(id, EntityKey::PropertyDefinition(aid));
                        pending_property_definition_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PROPERTY_DEFINITION_RELATIONSHIP" => {
                match build_property_definition_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = PropertyDefinitionRelationshipId(
                            model.property_definition_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PropertyDefinitionRelationship(aid));
                        pending_property_definition_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "PROPERTY_DEFINITION_REPRESENTATION" => {
                match build_property_definition_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = PropertyDefinitionRepresentationId(
                            model.property_definition_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::PropertyDefinitionRepresentation(aid));
                        pending_property_definition_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "QUALIFIED_REPRESENTATION_ITEM" => {
                match build_qualified_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid = QualifiedRepresentationItemId(
                            model.qualified_representation_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::QualifiedRepresentationItem(aid));
                        pending_qualified_representation_item_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "QUASI_UNIFORM_CURVE" => {
                match build_quasi_uniform_curve_arena(attributes) {
                    Ok(v) => {
                        let aid = QuasiUniformCurveId(model.quasi_uniform_curve_arena.push(v));
                        idmap.insert(id, EntityKey::QuasiUniformCurve(aid));
                        pending_quasi_uniform_curve_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "QUASI_UNIFORM_SURFACE" => {
                match build_quasi_uniform_surface_arena(attributes) {
                    Ok(v) => {
                        let aid = QuasiUniformSurfaceId(model.quasi_uniform_surface_arena.push(v));
                        idmap.insert(id, EntityKey::QuasiUniformSurface(aid));
                        pending_quasi_uniform_surface_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "RATIO_MEASURE_WITH_UNIT" => {
                match build_ratio_measure_with_unit_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            RatioMeasureWithUnitId(model.ratio_measure_with_unit_arena.push(v));
                        idmap.insert(id, EntityKey::RatioMeasureWithUnit(aid));
                        pending_ratio_measure_with_unit_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "RATIO_UNIT" => match build_ratio_unit_arena(attributes) {
                Ok(v) => {
                    let aid = RatioUnitId(model.ratio_unit_arena.push(v));
                    idmap.insert(id, EntityKey::RatioUnit(aid));
                    pending_ratio_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "RATIONAL_B_SPLINE_CURVE" => {
                match build_rational_b_spline_curve_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            RationalBSplineCurveId(model.rational_b_spline_curve_arena.push(v));
                        idmap.insert(id, EntityKey::RationalBSplineCurve(aid));
                        pending_rational_b_spline_curve_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "RATIONAL_B_SPLINE_SURFACE" => {
                match build_rational_b_spline_surface_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            RationalBSplineSurfaceId(model.rational_b_spline_surface_arena.push(v));
                        idmap.insert(id, EntityKey::RationalBSplineSurface(aid));
                        pending_rational_b_spline_surface_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REAL_LITERAL" => match build_real_literal_arena(attributes) {
                Ok(v) => {
                    let aid = RealLiteralId(model.real_literal_arena.push(v));
                    idmap.insert(id, EntityKey::RealLiteral(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REAL_REPRESENTATION_ITEM" => {
                match build_real_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            RealRepresentationItemId(model.real_representation_item_arena.push(v));
                        idmap.insert(id, EntityKey::RealRepresentationItem(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REPOSITIONED_TESSELLATED_ITEM" => {
                match build_repositioned_tessellated_item_arena(attributes) {
                    Ok(v) => {
                        let aid = RepositionedTessellatedItemId(
                            model.repositioned_tessellated_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::RepositionedTessellatedItem(aid));
                        pending_repositioned_tessellated_item_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REPRESENTATION" => match build_representation_arena(attributes) {
                Ok(v) => {
                    let aid = RepresentationId(model.representation_arena.push(v));
                    idmap.insert(id, EntityKey::Representation(aid));
                    pending_representation_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REPRESENTATION_CONTEXT" => {
                match build_representation_context_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            RepresentationContextId(model.representation_context_arena.push(v));
                        idmap.insert(id, EntityKey::RepresentationContext(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REPRESENTATION_CONTEXT_REFERENCE" => {
                match build_representation_context_reference_arena(attributes) {
                    Ok(v) => {
                        let aid = RepresentationContextReferenceId(
                            model.representation_context_reference_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::RepresentationContextReference(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REPRESENTATION_ITEM" => {
                match build_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid = RepresentationItemId(model.representation_item_arena.push(v));
                        idmap.insert(id, EntityKey::RepresentationItem(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REPRESENTATION_MAP" => match build_representation_map_arena(attributes) {
                Ok(v) => {
                    let aid = RepresentationMapId(model.representation_map_arena.push(v));
                    idmap.insert(id, EntityKey::RepresentationMap(aid));
                    pending_representation_map_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REPRESENTATION_REFERENCE" => {
                match build_representation_reference_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            RepresentationReferenceId(model.representation_reference_arena.push(v));
                        idmap.insert(id, EntityKey::RepresentationReference(aid));
                        pending_representation_reference_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REPRESENTATION_RELATIONSHIP" => {
                match build_representation_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = RepresentationRelationshipId(
                            model.representation_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::RepresentationRelationship(aid));
                        pending_representation_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION" => {
                match build_representation_relationship_with_transformation_arena(attributes) {
                    Ok(v) => {
                        let aid = RepresentationRelationshipWithTransformationId(
                            model
                                .representation_relationship_with_transformation_arena
                                .push(v),
                        );
                        idmap.insert(
                            id,
                            EntityKey::RepresentationRelationshipWithTransformation(aid),
                        );
                        pending_representation_relationship_with_transformation_arena
                            .push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "RESOURCE_PROPERTY" => match build_resource_property_arena(attributes) {
                Ok(v) => {
                    let aid = ResourcePropertyId(model.resource_property_arena.push(v));
                    idmap.insert(id, EntityKey::ResourceProperty(aid));
                    pending_resource_property_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "RESOURCE_REQUIREMENT_TYPE" => {
                match build_resource_requirement_type_arena(attributes) {
                    Ok(v) => {
                        let aid = ResourceRequirementTypeId(
                            model.resource_requirement_type_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ResourceRequirementType(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ROLE_ASSOCIATION" => match build_role_association_arena(attributes) {
                Ok(v) => {
                    let aid = RoleAssociationId(model.role_association_arena.push(v));
                    idmap.insert(id, EntityKey::RoleAssociation(aid));
                    pending_role_association_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "ROUNDNESS_TOLERANCE" => {
                match build_roundness_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = RoundnessToleranceId(model.roundness_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::RoundnessTolerance(aid));
                        pending_roundness_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SEAM_CURVE" => match build_seam_curve_arena(attributes) {
                Ok(v) => {
                    let aid = SeamCurveId(model.seam_curve_arena.push(v));
                    idmap.insert(id, EntityKey::SeamCurve(aid));
                    pending_seam_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SECURITY_CLASSIFICATION" => {
                match build_security_classification_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            SecurityClassificationId(model.security_classification_arena.push(v));
                        idmap.insert(id, EntityKey::SecurityClassification(aid));
                        pending_security_classification_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SECURITY_CLASSIFICATION_ASSIGNMENT" => {
                match build_security_classification_assignment_arena(attributes) {
                    Ok(v) => {
                        let aid = SecurityClassificationAssignmentId(
                            model.security_classification_assignment_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SecurityClassificationAssignment(aid));
                        pending_security_classification_assignment_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SECURITY_CLASSIFICATION_LEVEL" => {
                match build_security_classification_level_arena(attributes) {
                    Ok(v) => {
                        let aid = SecurityClassificationLevelId(
                            model.security_classification_level_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SecurityClassificationLevel(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHAPE_ASPECT" => match build_shape_aspect_arena(attributes) {
                Ok(v) => {
                    let aid = ShapeAspectId(model.shape_aspect_arena.push(v));
                    idmap.insert(id, EntityKey::ShapeAspect(aid));
                    pending_shape_aspect_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHAPE_ASPECT_ASSOCIATIVITY" => {
                match build_shape_aspect_associativity_arena(attributes) {
                    Ok(v) => {
                        let aid = ShapeAspectAssociativityId(
                            model.shape_aspect_associativity_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ShapeAspectAssociativity(aid));
                        pending_shape_aspect_associativity_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHAPE_ASPECT_DERIVING_RELATIONSHIP" => {
                match build_shape_aspect_deriving_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ShapeAspectDerivingRelationshipId(
                            model.shape_aspect_deriving_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ShapeAspectDerivingRelationship(aid));
                        pending_shape_aspect_deriving_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHAPE_ASPECT_RELATIONSHIP" => {
                match build_shape_aspect_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ShapeAspectRelationshipId(
                            model.shape_aspect_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ShapeAspectRelationship(aid));
                        pending_shape_aspect_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHAPE_DEFINITION_REPRESENTATION" => {
                match build_shape_definition_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = ShapeDefinitionRepresentationId(
                            model.shape_definition_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ShapeDefinitionRepresentation(aid));
                        pending_shape_definition_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHAPE_DIMENSION_REPRESENTATION" => {
                match build_shape_dimension_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = ShapeDimensionRepresentationId(
                            model.shape_dimension_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ShapeDimensionRepresentation(aid));
                        pending_shape_dimension_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHAPE_REPRESENTATION" => {
                match build_shape_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = ShapeRepresentationId(model.shape_representation_arena.push(v));
                        idmap.insert(id, EntityKey::ShapeRepresentation(aid));
                        pending_shape_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHAPE_REPRESENTATION_RELATIONSHIP" => {
                match build_shape_representation_relationship_arena(attributes) {
                    Ok(v) => {
                        let aid = ShapeRepresentationRelationshipId(
                            model.shape_representation_relationship_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ShapeRepresentationRelationship(aid));
                        pending_shape_representation_relationship_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHAPE_REPRESENTATION_WITH_PARAMETERS" => {
                match build_shape_representation_with_parameters_arena(attributes) {
                    Ok(v) => {
                        let aid = ShapeRepresentationWithParametersId(
                            model.shape_representation_with_parameters_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ShapeRepresentationWithParameters(aid));
                        pending_shape_representation_with_parameters_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SHELL_BASED_SURFACE_MODEL" => {
                match build_shell_based_surface_model_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ShellBasedSurfaceModelId(model.shell_based_surface_model_arena.push(v));
                        idmap.insert(id, EntityKey::ShellBasedSurfaceModel(aid));
                        pending_shell_based_surface_model_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SI_UNIT" => match build_si_unit_arena(attributes) {
                Ok(v) => {
                    let aid = SiUnitId(model.si_unit_arena.push(v));
                    idmap.insert(id, EntityKey::SiUnit(aid));
                    pending_si_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SIMPLE_GENERIC_EXPRESSION" => {
                match build_simple_generic_expression_arena(attributes) {
                    Ok(v) => {
                        let aid = SimpleGenericExpressionId(
                            model.simple_generic_expression_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SimpleGenericExpression(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SIMPLE_NUMERIC_EXPRESSION" => {
                match build_simple_numeric_expression_arena(attributes) {
                    Ok(v) => {
                        let aid = SimpleNumericExpressionId(
                            model.simple_numeric_expression_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SimpleNumericExpression(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SOLID_ANGLE_UNIT" => match build_solid_angle_unit_arena(attributes) {
                Ok(v) => {
                    let aid = SolidAngleUnitId(model.solid_angle_unit_arena.push(v));
                    idmap.insert(id, EntityKey::SolidAngleUnit(aid));
                    pending_solid_angle_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SOLID_MODEL" => match build_solid_model_arena(attributes) {
                Ok(v) => {
                    let aid = SolidModelId(model.solid_model_arena.push(v));
                    idmap.insert(id, EntityKey::SolidModel(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SPHERICAL_SURFACE" => match build_spherical_surface_arena(attributes) {
                Ok(v) => {
                    let aid = SphericalSurfaceId(model.spherical_surface_arena.push(v));
                    idmap.insert(id, EntityKey::SphericalSurface(aid));
                    pending_spherical_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "START_REQUEST" => match build_start_request_arena(attributes) {
                Ok(v) => {
                    let aid = StartRequestId(model.start_request_arena.push(v));
                    idmap.insert(id, EntityKey::StartRequest(aid));
                    pending_start_request_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "START_WORK" => match build_start_work_arena(attributes) {
                Ok(v) => {
                    let aid = StartWorkId(model.start_work_arena.push(v));
                    idmap.insert(id, EntityKey::StartWork(aid));
                    pending_start_work_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "STATE_OBSERVED" => match build_state_observed_arena(attributes) {
                Ok(v) => {
                    let aid = StateObservedId(model.state_observed_arena.push(v));
                    idmap.insert(id, EntityKey::StateObserved(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "STATE_TYPE" => match build_state_type_arena(attributes) {
                Ok(v) => {
                    let aid = StateTypeId(model.state_type_arena.push(v));
                    idmap.insert(id, EntityKey::StateType(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "STRAIGHTNESS_TOLERANCE" => {
                match build_straightness_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            StraightnessToleranceId(model.straightness_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::StraightnessTolerance(aid));
                        pending_straightness_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "STYLED_ITEM" => match build_styled_item_arena(attributes) {
                Ok(v) => {
                    let aid = StyledItemId(model.styled_item_arena.push(v));
                    idmap.insert(id, EntityKey::StyledItem(aid));
                    pending_styled_item_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE" => match build_surface_arena(attributes) {
                Ok(v) => {
                    let aid = SurfaceId(model.surface_arena.push(v));
                    idmap.insert(id, EntityKey::Surface(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_CURVE" => match build_surface_curve_arena(attributes) {
                Ok(v) => {
                    let aid = SurfaceCurveId(model.surface_curve_arena.push(v));
                    idmap.insert(id, EntityKey::SurfaceCurve(aid));
                    pending_surface_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_OF_LINEAR_EXTRUSION" => {
                match build_surface_of_linear_extrusion_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceOfLinearExtrusionId(
                            model.surface_of_linear_extrusion_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SurfaceOfLinearExtrusion(aid));
                        pending_surface_of_linear_extrusion_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_OF_REVOLUTION" => {
                match build_surface_of_revolution_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceOfRevolutionId(model.surface_of_revolution_arena.push(v));
                        idmap.insert(id, EntityKey::SurfaceOfRevolution(aid));
                        pending_surface_of_revolution_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_PROFILE_TOLERANCE" => {
                match build_surface_profile_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceProfileToleranceId(
                            model.surface_profile_tolerance_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SurfaceProfileTolerance(aid));
                        pending_surface_profile_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_RENDERING_PROPERTIES" => {
                match build_surface_rendering_properties_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceRenderingPropertiesId(
                            model.surface_rendering_properties_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SurfaceRenderingProperties(aid));
                        pending_surface_rendering_properties_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_SIDE_STYLE" => match build_surface_side_style_arena(attributes) {
                Ok(v) => {
                    let aid = SurfaceSideStyleId(model.surface_side_style_arena.push(v));
                    idmap.insert(id, EntityKey::SurfaceSideStyle(aid));
                    pending_surface_side_style_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_BOUNDARY" => {
                match build_surface_style_boundary_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            SurfaceStyleBoundaryId(model.surface_style_boundary_arena.push(v));
                        idmap.insert(id, EntityKey::SurfaceStyleBoundary(aid));
                        pending_surface_style_boundary_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_CONTROL_GRID" => {
                match build_surface_style_control_grid_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceStyleControlGridId(
                            model.surface_style_control_grid_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SurfaceStyleControlGrid(aid));
                        pending_surface_style_control_grid_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_FILL_AREA" => {
                match build_surface_style_fill_area_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            SurfaceStyleFillAreaId(model.surface_style_fill_area_arena.push(v));
                        idmap.insert(id, EntityKey::SurfaceStyleFillArea(aid));
                        pending_surface_style_fill_area_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_PARAMETER_LINE" => {
                match build_surface_style_parameter_line_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceStyleParameterLineId(
                            model.surface_style_parameter_line_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SurfaceStyleParameterLine(aid));
                        pending_surface_style_parameter_line_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_REFLECTANCE_AMBIENT" => {
                match build_surface_style_reflectance_ambient_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceStyleReflectanceAmbientId(
                            model.surface_style_reflectance_ambient_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SurfaceStyleReflectanceAmbient(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_RENDERING" => {
                match build_surface_style_rendering_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            SurfaceStyleRenderingId(model.surface_style_rendering_arena.push(v));
                        idmap.insert(id, EntityKey::SurfaceStyleRendering(aid));
                        pending_surface_style_rendering_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_RENDERING_WITH_PROPERTIES" => {
                match build_surface_style_rendering_with_properties_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceStyleRenderingWithPropertiesId(
                            model.surface_style_rendering_with_properties_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SurfaceStyleRenderingWithProperties(aid));
                        pending_surface_style_rendering_with_properties_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_SEGMENTATION_CURVE" => {
                match build_surface_style_segmentation_curve_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceStyleSegmentationCurveId(
                            model.surface_style_segmentation_curve_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SurfaceStyleSegmentationCurve(aid));
                        pending_surface_style_segmentation_curve_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_SILHOUETTE" => {
                match build_surface_style_silhouette_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            SurfaceStyleSilhouetteId(model.surface_style_silhouette_arena.push(v));
                        idmap.insert(id, EntityKey::SurfaceStyleSilhouette(aid));
                        pending_surface_style_silhouette_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_TRANSPARENT" => {
                match build_surface_style_transparent_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceStyleTransparentId(
                            model.surface_style_transparent_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::SurfaceStyleTransparent(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SURFACE_STYLE_USAGE" => {
                match build_surface_style_usage_arena(attributes) {
                    Ok(v) => {
                        let aid = SurfaceStyleUsageId(model.surface_style_usage_arena.push(v));
                        idmap.insert(id, EntityKey::SurfaceStyleUsage(aid));
                        pending_surface_style_usage_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SWEPT_SURFACE" => match build_swept_surface_arena(attributes) {
                Ok(v) => {
                    let aid = SweptSurfaceId(model.swept_surface_arena.push(v));
                    idmap.insert(id, EntityKey::SweptSurface(aid));
                    pending_swept_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SYMBOL_COLOUR" => match build_symbol_colour_arena(attributes) {
                Ok(v) => {
                    let aid = SymbolColourId(model.symbol_colour_arena.push(v));
                    idmap.insert(id, EntityKey::SymbolColour(aid));
                    pending_symbol_colour_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SYMBOL_REPRESENTATION" => {
                match build_symbol_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = SymbolRepresentationId(model.symbol_representation_arena.push(v));
                        idmap.insert(id, EntityKey::SymbolRepresentation(aid));
                        pending_symbol_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SYMBOL_STYLE" => match build_symbol_style_arena(attributes) {
                Ok(v) => {
                    let aid = SymbolStyleId(model.symbol_style_arena.push(v));
                    idmap.insert(id, EntityKey::SymbolStyle(aid));
                    pending_symbol_style_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SYMBOL_TARGET" => match build_symbol_target_arena(attributes) {
                Ok(v) => {
                    let aid = SymbolTargetId(model.symbol_target_arena.push(v));
                    idmap.insert(id, EntityKey::SymbolTarget(aid));
                    pending_symbol_target_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "SYMMETRY_TOLERANCE" => match build_symmetry_tolerance_arena(attributes) {
                Ok(v) => {
                    let aid = SymmetryToleranceId(model.symmetry_tolerance_arena.push(v));
                    idmap.insert(id, EntityKey::SymmetryTolerance(aid));
                    pending_symmetry_tolerance_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TERMINATOR_SYMBOL" => match build_terminator_symbol_arena(attributes) {
                Ok(v) => {
                    let aid = TerminatorSymbolId(model.terminator_symbol_arena.push(v));
                    idmap.insert(id, EntityKey::TerminatorSymbol(aid));
                    pending_terminator_symbol_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_ANNOTATION_OCCURRENCE" => {
                match build_tessellated_annotation_occurrence_arena(attributes) {
                    Ok(v) => {
                        let aid = TessellatedAnnotationOccurrenceId(
                            model.tessellated_annotation_occurrence_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TessellatedAnnotationOccurrence(aid));
                        pending_tessellated_annotation_occurrence_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_CURVE_SET" => {
                match build_tessellated_curve_set_arena(attributes) {
                    Ok(v) => {
                        let aid = TessellatedCurveSetId(model.tessellated_curve_set_arena.push(v));
                        idmap.insert(id, EntityKey::TessellatedCurveSet(aid));
                        pending_tessellated_curve_set_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_FACE" => match build_tessellated_face_arena(attributes) {
                Ok(v) => {
                    let aid = TessellatedFaceId(model.tessellated_face_arena.push(v));
                    idmap.insert(id, EntityKey::TessellatedFace(aid));
                    pending_tessellated_face_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_GEOMETRIC_SET" => {
                match build_tessellated_geometric_set_arena(attributes) {
                    Ok(v) => {
                        let aid = TessellatedGeometricSetId(
                            model.tessellated_geometric_set_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TessellatedGeometricSet(aid));
                        pending_tessellated_geometric_set_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_ITEM" => match build_tessellated_item_arena(attributes) {
                Ok(v) => {
                    let aid = TessellatedItemId(model.tessellated_item_arena.push(v));
                    idmap.insert(id, EntityKey::TessellatedItem(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_SHAPE_REPRESENTATION" => {
                match build_tessellated_shape_representation_arena(attributes) {
                    Ok(v) => {
                        let aid = TessellatedShapeRepresentationId(
                            model.tessellated_shape_representation_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TessellatedShapeRepresentation(aid));
                        pending_tessellated_shape_representation_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_SHELL" => match build_tessellated_shell_arena(attributes) {
                Ok(v) => {
                    let aid = TessellatedShellId(model.tessellated_shell_arena.push(v));
                    idmap.insert(id, EntityKey::TessellatedShell(aid));
                    pending_tessellated_shell_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_SOLID" => match build_tessellated_solid_arena(attributes) {
                Ok(v) => {
                    let aid = TessellatedSolidId(model.tessellated_solid_arena.push(v));
                    idmap.insert(id, EntityKey::TessellatedSolid(aid));
                    pending_tessellated_solid_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_STRUCTURED_ITEM" => {
                match build_tessellated_structured_item_arena(attributes) {
                    Ok(v) => {
                        let aid = TessellatedStructuredItemId(
                            model.tessellated_structured_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TessellatedStructuredItem(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TESSELLATED_SURFACE_SET" => {
                match build_tessellated_surface_set_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            TessellatedSurfaceSetId(model.tessellated_surface_set_arena.push(v));
                        idmap.insert(id, EntityKey::TessellatedSurfaceSet(aid));
                        pending_tessellated_surface_set_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TEXT_FONT" => match build_text_font_arena(attributes) {
                Ok(v) => {
                    let aid = TextFontId(model.text_font_arena.push(v));
                    idmap.insert(id, EntityKey::TextFont(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TEXT_LITERAL" => match build_text_literal_arena(attributes) {
                Ok(v) => {
                    let aid = TextLiteralId(model.text_literal_arena.push(v));
                    idmap.insert(id, EntityKey::TextLiteral(aid));
                    pending_text_literal_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TEXT_STYLE" => match build_text_style_arena(attributes) {
                Ok(v) => {
                    let aid = TextStyleId(model.text_style_arena.push(v));
                    idmap.insert(id, EntityKey::TextStyle(aid));
                    pending_text_style_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TEXT_STYLE_FOR_DEFINED_FONT" => {
                match build_text_style_for_defined_font_arena(attributes) {
                    Ok(v) => {
                        let aid = TextStyleForDefinedFontId(
                            model.text_style_for_defined_font_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TextStyleForDefinedFont(aid));
                        pending_text_style_for_defined_font_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TEXT_STYLE_WITH_BOX_CHARACTERISTICS" => {
                match build_text_style_with_box_characteristics_arena(attributes) {
                    Ok(v) => {
                        let aid = TextStyleWithBoxCharacteristicsId(
                            model.text_style_with_box_characteristics_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TextStyleWithBoxCharacteristics(aid));
                        pending_text_style_with_box_characteristics_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TEXTURE_STYLE_SPECIFICATION" => {
                match build_texture_style_specification_arena(attributes) {
                    Ok(v) => {
                        let aid = TextureStyleSpecificationId(
                            model.texture_style_specification_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TextureStyleSpecification(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TEXTURE_STYLE_TESSELLATION_SPECIFICATION" => {
                match build_texture_style_tessellation_specification_arena(attributes) {
                    Ok(v) => {
                        let aid = TextureStyleTessellationSpecificationId(
                            model.texture_style_tessellation_specification_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TextureStyleTessellationSpecification(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TIME_UNIT" => match build_time_unit_arena(attributes) {
                Ok(v) => {
                    let aid = TimeUnitId(model.time_unit_arena.push(v));
                    idmap.insert(id, EntityKey::TimeUnit(aid));
                    pending_time_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TOLERANCE_VALUE" => match build_tolerance_value_arena(attributes) {
                Ok(v) => {
                    let aid = ToleranceValueId(model.tolerance_value_arena.push(v));
                    idmap.insert(id, EntityKey::ToleranceValue(aid));
                    pending_tolerance_value_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TOLERANCE_ZONE" => match build_tolerance_zone_arena(attributes) {
                Ok(v) => {
                    let aid = ToleranceZoneId(model.tolerance_zone_arena.push(v));
                    idmap.insert(id, EntityKey::ToleranceZone(aid));
                    pending_tolerance_zone_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TOLERANCE_ZONE_DEFINITION" => {
                match build_tolerance_zone_definition_arena(attributes) {
                    Ok(v) => {
                        let aid = ToleranceZoneDefinitionId(
                            model.tolerance_zone_definition_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ToleranceZoneDefinition(aid));
                        pending_tolerance_zone_definition_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TOLERANCE_ZONE_FORM" => {
                match build_tolerance_zone_form_arena(attributes) {
                    Ok(v) => {
                        let aid = ToleranceZoneFormId(model.tolerance_zone_form_arena.push(v));
                        idmap.insert(id, EntityKey::ToleranceZoneForm(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TOLERANCE_ZONE_WITH_DATUM" => {
                match build_tolerance_zone_with_datum_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            ToleranceZoneWithDatumId(model.tolerance_zone_with_datum_arena.push(v));
                        idmap.insert(id, EntityKey::ToleranceZoneWithDatum(aid));
                        pending_tolerance_zone_with_datum_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TOPOLOGICAL_REPRESENTATION_ITEM" => {
                match build_topological_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid = TopologicalRepresentationItemId(
                            model.topological_representation_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TopologicalRepresentationItem(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TOROIDAL_SURFACE" => match build_toroidal_surface_arena(attributes) {
                Ok(v) => {
                    let aid = ToroidalSurfaceId(model.toroidal_surface_arena.push(v));
                    idmap.insert(id, EntityKey::ToroidalSurface(aid));
                    pending_toroidal_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TOTAL_RUNOUT_TOLERANCE" => {
                match build_total_runout_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            TotalRunoutToleranceId(model.total_runout_tolerance_arena.push(v));
                        idmap.insert(id, EntityKey::TotalRunoutTolerance(aid));
                        pending_total_runout_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TRIMMED_CURVE" => match build_trimmed_curve_arena(attributes) {
                Ok(v) => {
                    let aid = TrimmedCurveId(model.trimmed_curve_arena.push(v));
                    idmap.insert(id, EntityKey::TrimmedCurve(aid));
                    pending_trimmed_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TWO_DIRECTION_REPEAT_FACTOR" => {
                match build_two_direction_repeat_factor_arena(attributes) {
                    Ok(v) => {
                        let aid = TwoDirectionRepeatFactorId(
                            model.two_direction_repeat_factor_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::TwoDirectionRepeatFactor(aid));
                        pending_two_direction_repeat_factor_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "TYPE_QUALIFIER" => match build_type_qualifier_arena(attributes) {
                Ok(v) => {
                    let aid = TypeQualifierId(model.type_qualifier_arena.push(v));
                    idmap.insert(id, EntityKey::TypeQualifier(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "UNCERTAINTY_MEASURE_WITH_UNIT" => {
                match build_uncertainty_measure_with_unit_arena(attributes) {
                    Ok(v) => {
                        let aid = UncertaintyMeasureWithUnitId(
                            model.uncertainty_measure_with_unit_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::UncertaintyMeasureWithUnit(aid));
                        pending_uncertainty_measure_with_unit_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "UNCERTAINTY_QUALIFIER" => {
                match build_uncertainty_qualifier_arena(attributes) {
                    Ok(v) => {
                        let aid = UncertaintyQualifierId(model.uncertainty_qualifier_arena.push(v));
                        idmap.insert(id, EntityKey::UncertaintyQualifier(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE" => {
                match build_unequally_disposed_geometric_tolerance_arena(attributes) {
                    Ok(v) => {
                        let aid = UnequallyDisposedGeometricToleranceId(
                            model.unequally_disposed_geometric_tolerance_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::UnequallyDisposedGeometricTolerance(aid));
                        pending_unequally_disposed_geometric_tolerance_arena.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "UNIFORM_CURVE" => match build_uniform_curve_arena(attributes) {
                Ok(v) => {
                    let aid = UniformCurveId(model.uniform_curve_arena.push(v));
                    idmap.insert(id, EntityKey::UniformCurve(aid));
                    pending_uniform_curve_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "UNIFORM_SURFACE" => match build_uniform_surface_arena(attributes) {
                Ok(v) => {
                    let aid = UniformSurfaceId(model.uniform_surface_arena.push(v));
                    idmap.insert(id, EntityKey::UniformSurface(aid));
                    pending_uniform_surface_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VALUE_FORMAT_TYPE_QUALIFIER" => {
                match build_value_format_type_qualifier_arena(attributes) {
                    Ok(v) => {
                        let aid = ValueFormatTypeQualifierId(
                            model.value_format_type_qualifier_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ValueFormatTypeQualifier(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VALUE_REPRESENTATION_ITEM" => {
                match build_value_representation_item_arena(attributes) {
                    Ok(v) => {
                        let aid = ValueRepresentationItemId(
                            model.value_representation_item_arena.push(v),
                        );
                        idmap.insert(id, EntityKey::ValueRepresentationItem(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VECTOR" => match build_vector_arena(attributes) {
                Ok(v) => {
                    let aid = VectorId(model.vector_arena.push(v));
                    idmap.insert(id, EntityKey::Vector(aid));
                    pending_vector_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VERSIONED_ACTION_REQUEST" => {
                match build_versioned_action_request_arena(attributes) {
                    Ok(v) => {
                        let aid =
                            VersionedActionRequestId(model.versioned_action_request_arena.push(v));
                        idmap.insert(id, EntityKey::VersionedActionRequest(aid));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VERTEX" => match build_vertex_arena(attributes) {
                Ok(v) => {
                    let aid = VertexId(model.vertex_arena.push(v));
                    idmap.insert(id, EntityKey::Vertex(aid));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VERTEX_LOOP" => match build_vertex_loop_arena(attributes) {
                Ok(v) => {
                    let aid = VertexLoopId(model.vertex_loop_arena.push(v));
                    idmap.insert(id, EntityKey::VertexLoop(aid));
                    pending_vertex_loop_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VERTEX_POINT" => match build_vertex_point_arena(attributes) {
                Ok(v) => {
                    let aid = VertexPointId(model.vertex_point_arena.push(v));
                    idmap.insert(id, EntityKey::VertexPoint(aid));
                    pending_vertex_point_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VERTEX_SHELL" => match build_vertex_shell_arena(attributes) {
                Ok(v) => {
                    let aid = VertexShellId(model.vertex_shell_arena.push(v));
                    idmap.insert(id, EntityKey::VertexShell(aid));
                    pending_vertex_shell_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VIEW_VOLUME" => match build_view_volume_arena(attributes) {
                Ok(v) => {
                    let aid = ViewVolumeId(model.view_volume_arena.push(v));
                    idmap.insert(id, EntityKey::ViewVolume(aid));
                    pending_view_volume_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "VOLUME_UNIT" => match build_volume_unit_arena(attributes) {
                Ok(v) => {
                    let aid = VolumeUnitId(model.volume_unit_arena.push(v));
                    idmap.insert(id, EntityKey::VolumeUnit(aid));
                    pending_volume_unit_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Simple {
                name, attributes, ..
            } if name == "WIRE_SHELL" => match build_wire_shell_arena(attributes) {
                Ok(v) => {
                    let aid = WireShellId(model.wire_shell_arena.push(v));
                    idmap.insert(id, EntityKey::WireShell(aid));
                    pending_wire_shell_arena.push((aid, id));
                }
                Err(e) => read_drops.push((id, e)),
            },
            RawEntity::Complex { parts, .. } if is_complex_unit(parts) => {
                match read_complex_parts_norefs(parts) {
                    Ok(bag) => {
                        let aid = ComplexUnitId(
                            model.complex_unit_arena.push(ComplexUnit { parts: bag }),
                        );
                        idmap.insert(id, EntityKey::ComplexUnit(aid));
                        pending_complex.push((aid, id));
                    }
                    Err(e) => read_drops.push((id, e)),
                }
            }
            _ => {}
        }
    }
    for (aid, raw) in pending_action_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_action_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_action_assignment_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_directive_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_action_directive_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_method_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_action_method_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_property_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_action_property_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_action_relationship_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_request_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_action_request_assignment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_request_solution_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_action_request_solution_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_resource_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_action_resource_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_resource_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_action_resource_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_action_resource_requirement_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_action_resource_requirement_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_advanced_brep_shape_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_advanced_brep_shape_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_advanced_face_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_advanced_face_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_all_around_shape_aspect_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_all_around_shape_aspect_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_angular_location_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_angular_location_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_angular_size_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_angular_size_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_angularity_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_angularity_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_curve_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_annotation_curve_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_fill_area_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_annotation_fill_area_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_annotation_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_occurrence_associativity_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_annotation_occurrence_associativity_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_occurrence_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_annotation_occurrence_relationship_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_placeholder_leader_line_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_annotation_placeholder_leader_line_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_placeholder_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_annotation_placeholder_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_placeholder_occurrence_with_leader_line_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_annotation_placeholder_occurrence_with_leader_line_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_plane_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_annotation_plane_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_symbol_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_annotation_symbol_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_symbol_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_annotation_symbol_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_text_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_annotation_text_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_text_character_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_annotation_text_character_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_text_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_annotation_text_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_to_annotation_leader_line_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_annotation_to_annotation_leader_line_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_annotation_to_model_leader_line_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_annotation_to_model_leader_line_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_apll_point_with_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_apll_point_with_surface_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_application_context_element_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_application_context_element_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_application_protocol_definition_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_application_protocol_definition_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_applied_approval_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_applied_approval_assignment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_applied_date_and_time_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_applied_date_and_time_assignment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_applied_document_reference_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_applied_document_reference_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_applied_external_identification_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_applied_external_identification_assignment_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_applied_group_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_applied_group_assignment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_applied_person_and_organization_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_applied_person_and_organization_assignment_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_applied_presented_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_applied_presented_item_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_applied_security_classification_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_applied_security_classification_assignment_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_approval_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_approval_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_approval_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_approval_assignment_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_approval_date_time_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_approval_date_time_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_approval_person_organization_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_approval_person_organization_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_approximation_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_approximation_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_area_in_set_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_area_in_set_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_area_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_area_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_ascribable_state_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_ascribable_state_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_ascribable_state_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_ascribable_state_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_assembly_component_usage_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_assembly_component_usage_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_auxiliary_leader_line_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_auxiliary_leader_line_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_axis1_placement_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_axis1_placement_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_axis2_placement2d_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_axis2_placement2d_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_axis2_placement3d_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_axis2_placement3d_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_b_spline_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_b_spline_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_b_spline_curve_with_knots_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_b_spline_curve_with_knots_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_b_spline_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_b_spline_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_b_spline_surface_with_knots_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_b_spline_surface_with_knots_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_bezier_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_bezier_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_bezier_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_bezier_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_bounded_pcurve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_bounded_pcurve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_bounded_surface_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_bounded_surface_curve_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_brep_with_voids_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_brep_with_voids_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_camera_image_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_camera_image_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_camera_image3d_with_scale_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_camera_image3d_with_scale_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_camera_model_d3_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_camera_model_d3_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_camera_model_d3_multi_clipping_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_camera_model_d3_multi_clipping_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_camera_model_d3_with_hlhsr_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_camera_model_d3_with_hlhsr_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_camera_usage_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_camera_usage_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_cc_design_approval_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_cc_design_approval_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_cc_design_date_and_time_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_cc_design_date_and_time_assignment_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_cc_design_person_and_organization_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_cc_design_person_and_organization_assignment_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_cc_design_security_classification_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_cc_design_security_classification_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_centre_of_symmetry_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_centre_of_symmetry_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_certification_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_certification_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_change_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_change_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_change_request_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_change_request_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_character_glyph_style_outline_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_character_glyph_style_outline_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_character_glyph_style_stroke_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_character_glyph_style_stroke_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_characterized_item_within_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_characterized_item_within_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_characterized_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_characterized_representation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_circle_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_circle_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_circular_runout_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_circular_runout_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_closed_shell_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_closed_shell_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_coaxiality_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_coaxiality_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_common_datum_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_common_datum_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_complex_triangulated_face_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_complex_triangulated_face_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_complex_triangulated_surface_set_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_complex_triangulated_surface_set_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_composite_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_composite_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_composite_curve_segment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_composite_curve_segment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_composite_group_shape_aspect_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_composite_group_shape_aspect_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_composite_shape_aspect_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_composite_shape_aspect_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_composite_text_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_composite_text_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_compound_representation_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_compound_representation_item_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_concentricity_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_concentricity_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_configuration_design_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_configuration_design_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_configuration_effectivity_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_configuration_effectivity_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_configuration_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_configuration_item_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_conic_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_conic_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_conical_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_conical_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_connected_face_set_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_connected_face_set_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_constructive_geometry_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_constructive_geometry_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_constructive_geometry_representation_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_constructive_geometry_representation_relationship_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_context_dependent_over_riding_styled_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_context_dependent_over_riding_styled_item_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_context_dependent_shape_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_context_dependent_shape_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_context_dependent_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_context_dependent_unit_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_continuous_shape_aspect_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_continuous_shape_aspect_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_contract_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_contract_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_conversion_based_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_conversion_based_unit_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_curve_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_curve_style_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_curve_style_font_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_curve_style_font_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_curve_style_font_and_scaling_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_curve_style_font_and_scaling_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_curve_style_rendering_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_curve_style_rendering_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_cylindrical_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_cylindrical_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_cylindricity_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_cylindricity_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_date_and_time_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_date_and_time_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_date_and_time_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_date_and_time_assignment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_datum_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_datum_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_datum_feature_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_datum_feature_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_datum_reference_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_datum_reference_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_datum_reference_compartment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_datum_reference_compartment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_datum_reference_element_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_datum_reference_element_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_datum_reference_modifier_with_value_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_datum_reference_modifier_with_value_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_datum_system_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_datum_system_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_datum_target_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_datum_target_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_default_model_geometric_view_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_default_model_geometric_view_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_defined_character_glyph_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_defined_character_glyph_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_defined_symbol_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_defined_symbol_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_definitional_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_definitional_representation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_definitional_representation_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_definitional_representation_relationship_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_definitional_representation_relationship_with_same_context_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_definitional_representation_relationship_with_same_context_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_degenerate_toroidal_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_degenerate_toroidal_surface_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_derived_shape_aspect_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_derived_shape_aspect_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_derived_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_derived_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_derived_unit_element_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_derived_unit_element_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_description_attribute_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_description_attribute_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_design_context_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_design_context_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_dimensional_characteristic_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_dimensional_characteristic_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_dimensional_location_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_dimensional_location_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_dimensional_location_with_path_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_dimensional_location_with_path_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_dimensional_size_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_dimensional_size_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_dimensional_size_with_datum_feature_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_dimensional_size_with_datum_feature_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_dimensional_size_with_path_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_dimensional_size_with_path_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_directed_dimensional_location_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_directed_dimensional_location_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_document_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_document_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_document_file_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_document_file_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_document_product_association_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_document_product_association_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_document_product_equivalence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_document_product_equivalence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_document_reference_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_document_reference_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_document_representation_type_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_document_representation_type_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_draughting_annotation_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_draughting_annotation_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_draughting_callout_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_draughting_callout_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_draughting_callout_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_draughting_callout_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_draughting_model_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_draughting_model_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_draughting_model_item_association_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_draughting_model_item_association_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_draughting_model_item_association_with_placeholder_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_draughting_model_item_association_with_placeholder_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_edge_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_edge_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_edge_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_edge_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_edge_loop_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_edge_loop_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_elementary_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_elementary_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_ellipse_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_ellipse_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_external_identification_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_external_identification_assignment_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_externally_defined_character_glyph_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_externally_defined_character_glyph_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_externally_defined_curve_font_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_externally_defined_curve_font_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_externally_defined_hatch_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_externally_defined_hatch_style_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_externally_defined_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_externally_defined_item_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_externally_defined_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_externally_defined_style_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_externally_defined_symbol_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_externally_defined_symbol_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_externally_defined_text_font_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_externally_defined_text_font_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_externally_defined_tile_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_externally_defined_tile_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_externally_defined_tile_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_externally_defined_tile_style_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_face_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_face_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_face_bound_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_face_bound_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_face_outer_bound_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_face_outer_bound_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_face_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_face_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_feature_for_datum_target_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_feature_for_datum_target_relationship_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_fill_area_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_fill_area_style_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_fill_area_style_colour_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_fill_area_style_colour_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_fill_area_style_hatching_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_fill_area_style_hatching_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_fill_area_style_tile_coloured_region_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_fill_area_style_tile_coloured_region_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_fill_area_style_tile_curve_with_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_fill_area_style_tile_curve_with_style_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_fill_area_style_tile_symbol_with_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_fill_area_style_tile_symbol_with_style_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_fill_area_style_tiles_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_fill_area_style_tiles_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_flatness_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_flatness_tolerance_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_general_datum_reference_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_general_datum_reference_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_general_property_association_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_general_property_association_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_generic_product_definition_reference_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_generic_product_definition_reference_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_curve_set_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometric_curve_set_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_item_specific_usage_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_geometric_item_specific_usage_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_set_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometric_set_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometric_tolerance_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_tolerance_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_geometric_tolerance_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_tolerance_with_datum_reference_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometric_tolerance_with_datum_reference_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_tolerance_with_defined_area_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometric_tolerance_with_defined_area_unit_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_tolerance_with_defined_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometric_tolerance_with_defined_unit_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_tolerance_with_maximum_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometric_tolerance_with_maximum_tolerance_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometric_tolerance_with_modifiers_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometric_tolerance_with_modifiers_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometrically_bounded_surface_shape_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometrically_bounded_surface_shape_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_geometrically_bounded_wireframe_shape_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_geometrically_bounded_wireframe_shape_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_global_uncertainty_assigned_context_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_global_uncertainty_assigned_context_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_global_unit_assigned_context_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_global_unit_assigned_context_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_group_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_group_assignment_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_hyperbola_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_hyperbola_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_id_attribute_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_id_attribute_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_identification_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_identification_assignment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_intersection_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_intersection_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_invisibility_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_invisibility_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_item_defined_transformation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_item_defined_transformation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_item_identified_representation_usage_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_item_identified_representation_usage_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_leader_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_leader_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_leader_directed_callout_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_leader_directed_callout_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_leader_terminator_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_leader_terminator_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_length_measure_with_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_length_measure_with_unit_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_length_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_length_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_line_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_line_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_line_profile_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_line_profile_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_local_time_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_local_time_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_make_from_usage_option_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_make_from_usage_option_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_manifold_solid_brep_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_manifold_solid_brep_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_manifold_surface_shape_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_manifold_surface_shape_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_mapped_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_mapped_item_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_mass_measure_with_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_mass_measure_with_unit_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_mass_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_mass_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_measure_qualification_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_measure_qualification_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_measure_representation_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_measure_representation_item_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_measure_with_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_measure_with_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_mechanical_context_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_mechanical_context_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_mechanical_design_and_draughting_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_mechanical_design_and_draughting_relationship_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_mechanical_design_geometric_presentation_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_mechanical_design_geometric_presentation_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_mechanical_design_presentation_representation_with_draughting_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_mechanical_design_presentation_representation_with_draughting_arena(
                    &mut model, aid, attributes, &idmap,
                )
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_mechanical_design_shaded_presentation_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_mechanical_design_shaded_presentation_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_model_geometric_view_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_model_geometric_view_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_modified_geometric_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_modified_geometric_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_name_attribute_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_name_attribute_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_named_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_named_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_next_assembly_usage_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_next_assembly_usage_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_offset_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_offset_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_one_direction_repeat_factor_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_one_direction_repeat_factor_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_open_shell_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_open_shell_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_organization_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_organization_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_organizational_address_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_organizational_address_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_organizational_project_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_organizational_project_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_organizational_project_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_organizational_project_relationship_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_oriented_closed_shell_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_oriented_closed_shell_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_oriented_edge_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_oriented_edge_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_over_riding_styled_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_over_riding_styled_item_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_parallelism_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_parallelism_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_path_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_path_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_pcurve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_pcurve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_perpendicularity_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_perpendicularity_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_person_and_organization_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_person_and_organization_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_person_and_organization_address_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_person_and_organization_address_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_person_and_organization_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_person_and_organization_assignment_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_personal_address_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_personal_address_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_placed_datum_target_feature_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_placed_datum_target_feature_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_placement_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_placement_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_planar_box_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_planar_box_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_plane_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_plane_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_plane_angle_measure_with_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_plane_angle_measure_with_unit_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_plane_angle_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_plane_angle_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_plus_minus_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_plus_minus_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_point_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_point_style_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_poly_loop_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_poly_loop_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_polyline_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_polyline_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_position_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_position_tolerance_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_presentation_area_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_presentation_area_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_presentation_layer_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_presentation_layer_assignment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_presentation_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_presentation_representation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_presentation_size_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_presentation_size_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_presentation_style_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_presentation_style_assignment_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_presentation_style_by_context_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_presentation_style_by_context_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_presentation_view_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_presentation_view_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_presented_item_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_presented_item_representation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_product_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_category_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_category_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_concept_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_product_concept_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_concept_context_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_concept_context_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_context_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_product_context_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_product_definition_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_context_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_definition_context_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_context_association_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_product_definition_context_association_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_effectivity_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_definition_effectivity_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_formation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_definition_formation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_formation_with_specified_source_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_product_definition_formation_with_specified_source_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_definition_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_definition_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_relationship_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_product_definition_relationship_relationship_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_shape_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_definition_shape_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_substitute_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_definition_substitute_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_usage_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_definition_usage_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_definition_with_associated_documents_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_product_definition_with_associated_documents_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_product_related_product_category_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_product_related_product_category_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_projected_zone_definition_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_projected_zone_definition_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_property_definition_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_property_definition_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_property_definition_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_property_definition_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_property_definition_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_property_definition_representation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_qualified_representation_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_qualified_representation_item_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_quasi_uniform_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_quasi_uniform_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_quasi_uniform_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_quasi_uniform_surface_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_ratio_measure_with_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_ratio_measure_with_unit_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_ratio_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_ratio_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_rational_b_spline_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_rational_b_spline_curve_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_rational_b_spline_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_rational_b_spline_surface_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_repositioned_tessellated_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_repositioned_tessellated_item_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_representation_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_representation_map_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_representation_map_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_representation_reference_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_representation_reference_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_representation_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_representation_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_representation_relationship_with_transformation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_representation_relationship_with_transformation_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_resource_property_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_resource_property_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_role_association_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_role_association_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_roundness_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_roundness_tolerance_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_seam_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_seam_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_security_classification_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_security_classification_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_security_classification_assignment_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_security_classification_assignment_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shape_aspect_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_shape_aspect_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shape_aspect_associativity_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_shape_aspect_associativity_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shape_aspect_deriving_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_shape_aspect_deriving_relationship_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shape_aspect_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_shape_aspect_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shape_definition_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_shape_definition_representation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shape_dimension_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_shape_dimension_representation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shape_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_shape_representation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shape_representation_relationship_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_shape_representation_relationship_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shape_representation_with_parameters_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_shape_representation_with_parameters_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_shell_based_surface_model_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_shell_based_surface_model_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_si_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_si_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_solid_angle_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_solid_angle_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_spherical_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_spherical_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_start_request_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_start_request_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_start_work_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_start_work_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_straightness_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_straightness_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_styled_item_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_styled_item_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_surface_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_of_linear_extrusion_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_of_linear_extrusion_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_of_revolution_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_surface_of_revolution_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_profile_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_profile_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_rendering_properties_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_rendering_properties_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_side_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_surface_side_style_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_style_boundary_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_style_boundary_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_style_control_grid_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_style_control_grid_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_style_fill_area_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_style_fill_area_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_style_parameter_line_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_style_parameter_line_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_style_rendering_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_style_rendering_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_style_rendering_with_properties_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_surface_style_rendering_with_properties_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_style_segmentation_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_style_segmentation_curve_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_style_silhouette_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_surface_style_silhouette_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_surface_style_usage_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_surface_style_usage_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_swept_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_swept_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_symbol_colour_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_symbol_colour_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_symbol_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_symbol_representation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_symbol_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_symbol_style_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_symbol_target_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_symbol_target_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_symmetry_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_symmetry_tolerance_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_terminator_symbol_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_terminator_symbol_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tessellated_annotation_occurrence_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_tessellated_annotation_occurrence_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tessellated_curve_set_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_tessellated_curve_set_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tessellated_face_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_tessellated_face_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tessellated_geometric_set_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_tessellated_geometric_set_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tessellated_shape_representation_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_tessellated_shape_representation_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tessellated_shell_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_tessellated_shell_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tessellated_solid_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_tessellated_solid_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tessellated_surface_set_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_tessellated_surface_set_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_text_literal_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_text_literal_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_text_style_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_text_style_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_text_style_for_defined_font_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_text_style_for_defined_font_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_text_style_with_box_characteristics_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_text_style_with_box_characteristics_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_time_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_time_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tolerance_value_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_tolerance_value_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tolerance_zone_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_tolerance_zone_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tolerance_zone_definition_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_tolerance_zone_definition_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_tolerance_zone_with_datum_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_tolerance_zone_with_datum_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_toroidal_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_toroidal_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_total_runout_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_total_runout_tolerance_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_trimmed_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_trimmed_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_two_direction_repeat_factor_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_two_direction_repeat_factor_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_uncertainty_measure_with_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) =
                resolve_uncertainty_measure_with_unit_arena(&mut model, aid, attributes, &idmap)
            {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_unequally_disposed_geometric_tolerance_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_unequally_disposed_geometric_tolerance_arena(
                &mut model, aid, attributes, &idmap,
            ) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_uniform_curve_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_uniform_curve_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_uniform_surface_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_uniform_surface_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_vector_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_vector_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_vertex_loop_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_vertex_loop_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_vertex_point_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_vertex_point_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_vertex_shell_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_vertex_shell_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_view_volume_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_view_volume_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_volume_unit_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_volume_unit_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_wire_shell_arena {
        if let Some(RawEntity::Simple { attributes, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_wire_shell_arena(&mut model, aid, attributes, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    for (aid, raw) in pending_complex {
        if let Some(RawEntity::Complex { parts, .. }) = graph.get(&raw) {
            if let Err(e) = resolve_complex(&mut model, aid, parts, &idmap) {
                read_drops.push((raw, e));
            }
        }
    }
    (model, idmap, read_drops)
}

fn resolve_action_arena(
    model: &mut StepModel,
    aid: ActionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let chosen_method_v = {
        let a = req(attrs, 2, "ACTION.chosen_method")?;
        ((|| -> Result<ActionMethodRef, String> {
            Ok(ActionMethodRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION.chosen_method")?)
                    .ok_or_else(|| format!("ACTION.chosen_method: dangling ref"))?,
            )
            .map_err(|e| format!("ACTION.chosen_method: {e}"))?)
        })())?
    };
    let it = &mut model.action_arena.items[aid.0];
    it.chosen_method = chosen_method_v;
    Ok(())
}

fn resolve_action_assignment_arena(
    model: &mut StepModel,
    aid: ActionAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_action_v = {
        let a = req(attrs, 0, "ACTION_ASSIGNMENT.assigned_action")?;
        ((|| -> Result<ActionRef, String> {
            Ok(ActionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_ASSIGNMENT.assigned_action")?)
                    .ok_or_else(|| format!("ACTION_ASSIGNMENT.assigned_action: dangling ref"))?,
            )
            .map_err(|e| format!("ACTION_ASSIGNMENT.assigned_action: {e}"))?)
        })())?
    };
    let it = &mut model.action_assignment_arena.items[aid.0];
    it.assigned_action = assigned_action_v;
    Ok(())
}

fn resolve_action_directive_arena(
    model: &mut StepModel,
    aid: ActionDirectiveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let requests_v = {
        let a = req(attrs, 4, "ACTION_DIRECTIVE.requests")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<VersionedActionRequestRef, String> {
                        Ok(VersionedActionRequestRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ACTION_DIRECTIVE.requests")?)
                                .ok_or_else(|| {
                                    format!("ACTION_DIRECTIVE.requests: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ACTION_DIRECTIVE.requests: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ACTION_DIRECTIVE.requests: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.action_directive_arena.items[aid.0];
    it.requests = requests_v;
    Ok(())
}

fn resolve_action_method_relationship_arena(
    model: &mut StepModel,
    aid: ActionMethodRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_method_v = {
        let a = req(attrs, 2, "ACTION_METHOD_RELATIONSHIP.relating_method")?;
        ((|| -> Result<ActionMethodRef, String> {
            Ok(ActionMethodRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_METHOD_RELATIONSHIP.relating_method")?)
                    .ok_or_else(|| {
                        format!("ACTION_METHOD_RELATIONSHIP.relating_method: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ACTION_METHOD_RELATIONSHIP.relating_method: {e}"))?)
        })())?
    };
    let related_method_v = {
        let a = req(attrs, 3, "ACTION_METHOD_RELATIONSHIP.related_method")?;
        ((|| -> Result<ActionMethodRef, String> {
            Ok(ActionMethodRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_METHOD_RELATIONSHIP.related_method")?)
                    .ok_or_else(|| {
                        format!("ACTION_METHOD_RELATIONSHIP.related_method: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ACTION_METHOD_RELATIONSHIP.related_method: {e}"))?)
        })())?
    };
    let it = &mut model.action_method_relationship_arena.items[aid.0];
    it.relating_method = relating_method_v;
    it.related_method = related_method_v;
    Ok(())
}

fn resolve_action_property_arena(
    model: &mut StepModel,
    aid: ActionPropertyId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 2, "ACTION_PROPERTY.definition")?;
        ((|| -> Result<CharacterizedActionDefinitionRef, String> {
            Ok(CharacterizedActionDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_PROPERTY.definition")?)
                    .ok_or_else(|| format!("ACTION_PROPERTY.definition: dangling ref"))?,
            )
            .map_err(|e| format!("ACTION_PROPERTY.definition: {e}"))?)
        })())?
    };
    let it = &mut model.action_property_arena.items[aid.0];
    it.definition = definition_v;
    Ok(())
}

fn resolve_action_relationship_arena(
    model: &mut StepModel,
    aid: ActionRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_action_v = {
        let a = req(attrs, 2, "ACTION_RELATIONSHIP.relating_action")?;
        ((|| -> Result<ActionRef, String> {
            Ok(ActionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_RELATIONSHIP.relating_action")?)
                    .ok_or_else(|| format!("ACTION_RELATIONSHIP.relating_action: dangling ref"))?,
            )
            .map_err(|e| format!("ACTION_RELATIONSHIP.relating_action: {e}"))?)
        })())?
    };
    let related_action_v = {
        let a = req(attrs, 3, "ACTION_RELATIONSHIP.related_action")?;
        ((|| -> Result<ActionRef, String> {
            Ok(ActionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_RELATIONSHIP.related_action")?)
                    .ok_or_else(|| format!("ACTION_RELATIONSHIP.related_action: dangling ref"))?,
            )
            .map_err(|e| format!("ACTION_RELATIONSHIP.related_action: {e}"))?)
        })())?
    };
    let it = &mut model.action_relationship_arena.items[aid.0];
    it.relating_action = relating_action_v;
    it.related_action = related_action_v;
    Ok(())
}

fn resolve_action_request_assignment_arena(
    model: &mut StepModel,
    aid: ActionRequestAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_action_request_v = {
        let a = req(
            attrs,
            0,
            "ACTION_REQUEST_ASSIGNMENT.assigned_action_request",
        )?;
        ((|| -> Result<VersionedActionRequestRef, String> {
            Ok(VersionedActionRequestRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ACTION_REQUEST_ASSIGNMENT.assigned_action_request",
                    )?)
                    .ok_or_else(|| {
                        format!("ACTION_REQUEST_ASSIGNMENT.assigned_action_request: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ACTION_REQUEST_ASSIGNMENT.assigned_action_request: {e}"))?)
        })())?
    };
    let it = &mut model.action_request_assignment_arena.items[aid.0];
    it.assigned_action_request = assigned_action_request_v;
    Ok(())
}

fn resolve_action_request_solution_arena(
    model: &mut StepModel,
    aid: ActionRequestSolutionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let method_v = {
        let a = req(attrs, 0, "ACTION_REQUEST_SOLUTION.method")?;
        ((|| -> Result<ActionMethodRef, String> {
            Ok(ActionMethodRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_REQUEST_SOLUTION.method")?)
                    .ok_or_else(|| format!("ACTION_REQUEST_SOLUTION.method: dangling ref"))?,
            )
            .map_err(|e| format!("ACTION_REQUEST_SOLUTION.method: {e}"))?)
        })())?
    };
    let request_v = {
        let a = req(attrs, 1, "ACTION_REQUEST_SOLUTION.request")?;
        ((|| -> Result<VersionedActionRequestRef, String> {
            Ok(VersionedActionRequestRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_REQUEST_SOLUTION.request")?)
                    .ok_or_else(|| format!("ACTION_REQUEST_SOLUTION.request: dangling ref"))?,
            )
            .map_err(|e| format!("ACTION_REQUEST_SOLUTION.request: {e}"))?)
        })())?
    };
    let it = &mut model.action_request_solution_arena.items[aid.0];
    it.method = method_v;
    it.request = request_v;
    Ok(())
}

fn resolve_action_resource_arena(
    model: &mut StepModel,
    aid: ActionResourceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let usage_v = {
        let a = req(attrs, 2, "ACTION_RESOURCE.usage")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<SupportedItemRef, String> {
                        Ok(SupportedItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ACTION_RESOURCE.usage")?)
                                .ok_or_else(|| format!("ACTION_RESOURCE.usage: dangling ref"))?,
                        )
                        .map_err(|e| format!("ACTION_RESOURCE.usage: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ACTION_RESOURCE.usage: expected ref list, got {o:?}"
            )),
        })?
    };
    let kind_v = {
        let a = req(attrs, 3, "ACTION_RESOURCE.kind")?;
        ((|| -> Result<ActionResourceTypeRef, String> {
            Ok(ActionResourceTypeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_RESOURCE.kind")?)
                    .ok_or_else(|| format!("ACTION_RESOURCE.kind: dangling ref"))?,
            )
            .map_err(|e| format!("ACTION_RESOURCE.kind: {e}"))?)
        })())?
    };
    let it = &mut model.action_resource_arena.items[aid.0];
    it.usage = usage_v;
    it.kind = kind_v;
    Ok(())
}

fn resolve_action_resource_relationship_arena(
    model: &mut StepModel,
    aid: ActionResourceRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_resource_v = {
        let a = req(attrs, 2, "ACTION_RESOURCE_RELATIONSHIP.relating_resource")?;
        ((|| -> Result<ActionResourceRef, String> {
            Ok(ActionResourceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ACTION_RESOURCE_RELATIONSHIP.relating_resource",
                    )?)
                    .ok_or_else(|| {
                        format!("ACTION_RESOURCE_RELATIONSHIP.relating_resource: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ACTION_RESOURCE_RELATIONSHIP.relating_resource: {e}"))?)
        })())?
    };
    let related_resource_v = {
        let a = req(attrs, 3, "ACTION_RESOURCE_RELATIONSHIP.related_resource")?;
        ((|| -> Result<ActionResourceRef, String> {
            Ok(ActionResourceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ACTION_RESOURCE_RELATIONSHIP.related_resource",
                    )?)
                    .ok_or_else(|| {
                        format!("ACTION_RESOURCE_RELATIONSHIP.related_resource: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ACTION_RESOURCE_RELATIONSHIP.related_resource: {e}"))?)
        })())?
    };
    let it = &mut model.action_resource_relationship_arena.items[aid.0];
    it.relating_resource = relating_resource_v;
    it.related_resource = related_resource_v;
    Ok(())
}

fn resolve_action_resource_requirement_arena(
    model: &mut StepModel,
    aid: ActionResourceRequirementId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let kind_v = {
        let a = req(attrs, 2, "ACTION_RESOURCE_REQUIREMENT.kind")?;
        ((|| -> Result<ResourceRequirementTypeRef, String> {
            Ok(ResourceRequirementTypeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ACTION_RESOURCE_REQUIREMENT.kind")?)
                    .ok_or_else(|| format!("ACTION_RESOURCE_REQUIREMENT.kind: dangling ref"))?,
            )
            .map_err(|e| format!("ACTION_RESOURCE_REQUIREMENT.kind: {e}"))?)
        })())?
    };
    let operations_v = {
        let a = req(attrs, 3, "ACTION_RESOURCE_REQUIREMENT.operations")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CharacterizedActionDefinitionRef, String> {
                        Ok(CharacterizedActionDefinitionRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ACTION_RESOURCE_REQUIREMENT.operations")?)
                                .ok_or_else(|| {
                                    format!("ACTION_RESOURCE_REQUIREMENT.operations: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ACTION_RESOURCE_REQUIREMENT.operations: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ACTION_RESOURCE_REQUIREMENT.operations: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.action_resource_requirement_arena.items[aid.0];
    it.kind = kind_v;
    it.operations = operations_v;
    Ok(())
}

fn resolve_advanced_brep_shape_representation_arena(
    model: &mut StepModel,
    aid: AdvancedBrepShapeRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "ADVANCED_BREP_SHAPE_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ADVANCED_BREP_SHAPE_REPRESENTATION.items")?)
                                .ok_or_else(|| {
                                    format!(
                                        "ADVANCED_BREP_SHAPE_REPRESENTATION.items: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("ADVANCED_BREP_SHAPE_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ADVANCED_BREP_SHAPE_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "ADVANCED_BREP_SHAPE_REPRESENTATION.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ADVANCED_BREP_SHAPE_REPRESENTATION.context_of_items",
                    )?)
                    .ok_or_else(|| {
                        format!("ADVANCED_BREP_SHAPE_REPRESENTATION.context_of_items: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ADVANCED_BREP_SHAPE_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.advanced_brep_shape_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_advanced_face_arena(
    model: &mut StepModel,
    aid: AdvancedFaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let bounds_v = {
        let a = req(attrs, 1, "ADVANCED_FACE.bounds")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<FaceBoundRef, String> {
                        Ok(FaceBoundRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ADVANCED_FACE.bounds")?)
                                .ok_or_else(|| format!("ADVANCED_FACE.bounds: dangling ref"))?,
                        )
                        .map_err(|e| format!("ADVANCED_FACE.bounds: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ADVANCED_FACE.bounds: expected ref list, got {o:?}"
            )),
        })?
    };
    let face_geometry_v = {
        let a = req(attrs, 2, "ADVANCED_FACE.face_geometry")?;
        ((|| -> Result<SurfaceRef, String> {
            Ok(SurfaceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ADVANCED_FACE.face_geometry")?)
                    .ok_or_else(|| format!("ADVANCED_FACE.face_geometry: dangling ref"))?,
            )
            .map_err(|e| format!("ADVANCED_FACE.face_geometry: {e}"))?)
        })())?
    };
    let it = &mut model.advanced_face_arena.items[aid.0];
    it.bounds = bounds_v;
    it.face_geometry = face_geometry_v;
    Ok(())
}

fn resolve_all_around_shape_aspect_arena(
    model: &mut StepModel,
    aid: AllAroundShapeAspectId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "ALL_AROUND_SHAPE_ASPECT.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ALL_AROUND_SHAPE_ASPECT.of_shape")?)
                    .ok_or_else(|| format!("ALL_AROUND_SHAPE_ASPECT.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("ALL_AROUND_SHAPE_ASPECT.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.all_around_shape_aspect_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_angular_location_arena(
    model: &mut StepModel,
    aid: AngularLocationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_shape_aspect_v = {
        let a = req(attrs, 2, "ANGULAR_LOCATION.relating_shape_aspect")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANGULAR_LOCATION.relating_shape_aspect")?)
                    .ok_or_else(|| {
                        format!("ANGULAR_LOCATION.relating_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ANGULAR_LOCATION.relating_shape_aspect: {e}"))?)
        })())?
    };
    let related_shape_aspect_v = {
        let a = req(attrs, 3, "ANGULAR_LOCATION.related_shape_aspect")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANGULAR_LOCATION.related_shape_aspect")?)
                    .ok_or_else(|| {
                        format!("ANGULAR_LOCATION.related_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ANGULAR_LOCATION.related_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.angular_location_arena.items[aid.0];
    it.relating_shape_aspect = relating_shape_aspect_v;
    it.related_shape_aspect = related_shape_aspect_v;
    Ok(())
}

fn resolve_angular_size_arena(
    model: &mut StepModel,
    aid: AngularSizeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let applies_to_v = {
        let a = req(attrs, 0, "ANGULAR_SIZE.applies_to")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANGULAR_SIZE.applies_to")?)
                    .ok_or_else(|| format!("ANGULAR_SIZE.applies_to: dangling ref"))?,
            )
            .map_err(|e| format!("ANGULAR_SIZE.applies_to: {e}"))?)
        })())?
    };
    let it = &mut model.angular_size_arena.items[aid.0];
    it.applies_to = applies_to_v;
    Ok(())
}

fn resolve_angularity_tolerance_arena(
    model: &mut StepModel,
    aid: AngularityToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "ANGULARITY_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "ANGULARITY_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("ANGULARITY_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("ANGULARITY_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "ANGULARITY_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ANGULARITY_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("ANGULARITY_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ANGULARITY_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let datum_system_v = {
        let a = req(attrs, 4, "ANGULARITY_TOLERANCE.datum_system")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DatumSystemOrReferenceRef, String> {
                        Ok(DatumSystemOrReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ANGULARITY_TOLERANCE.datum_system")?)
                                .ok_or_else(|| {
                                    format!("ANGULARITY_TOLERANCE.datum_system: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ANGULARITY_TOLERANCE.datum_system: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ANGULARITY_TOLERANCE.datum_system: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.angularity_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.datum_system = datum_system_v;
    Ok(())
}

fn resolve_annotation_curve_occurrence_arena(
    model: &mut StepModel,
    aid: AnnotationCurveOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "ANNOTATION_CURVE_OCCURRENCE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ANNOTATION_CURVE_OCCURRENCE.styles")?)
                                .ok_or_else(|| {
                                    format!("ANNOTATION_CURVE_OCCURRENCE.styles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ANNOTATION_CURVE_OCCURRENCE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ANNOTATION_CURVE_OCCURRENCE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "ANNOTATION_CURVE_OCCURRENCE.item")?;
        ((|| -> Result<CurveOrCurveSetRef, String> {
            Ok(CurveOrCurveSetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_CURVE_OCCURRENCE.item")?)
                    .ok_or_else(|| format!("ANNOTATION_CURVE_OCCURRENCE.item: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_CURVE_OCCURRENCE.item: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_curve_occurrence_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    Ok(())
}

fn resolve_annotation_fill_area_occurrence_arena(
    model: &mut StepModel,
    aid: AnnotationFillAreaOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "ANNOTATION_FILL_AREA_OCCURRENCE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ANNOTATION_FILL_AREA_OCCURRENCE.styles")?)
                                .ok_or_else(|| {
                                    format!("ANNOTATION_FILL_AREA_OCCURRENCE.styles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ANNOTATION_FILL_AREA_OCCURRENCE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ANNOTATION_FILL_AREA_OCCURRENCE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "ANNOTATION_FILL_AREA_OCCURRENCE.item")?;
        ((|| -> Result<StyledItemTargetRef, String> {
            Ok(StyledItemTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_FILL_AREA_OCCURRENCE.item")?)
                    .ok_or_else(|| format!("ANNOTATION_FILL_AREA_OCCURRENCE.item: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_FILL_AREA_OCCURRENCE.item: {e}"))?)
        })())?
    };
    let fill_style_target_v = {
        let a = req(
            attrs,
            3,
            "ANNOTATION_FILL_AREA_OCCURRENCE.fill_style_target",
        )?;
        ((|| -> Result<PointRef, String> {
            Ok(PointRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ANNOTATION_FILL_AREA_OCCURRENCE.fill_style_target",
                    )?)
                    .ok_or_else(|| {
                        format!("ANNOTATION_FILL_AREA_OCCURRENCE.fill_style_target: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ANNOTATION_FILL_AREA_OCCURRENCE.fill_style_target: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_fill_area_occurrence_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    it.fill_style_target = fill_style_target_v;
    Ok(())
}

fn resolve_annotation_occurrence_arena(
    model: &mut StepModel,
    aid: AnnotationOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "ANNOTATION_OCCURRENCE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ANNOTATION_OCCURRENCE.styles")?)
                                .ok_or_else(|| {
                                    format!("ANNOTATION_OCCURRENCE.styles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ANNOTATION_OCCURRENCE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ANNOTATION_OCCURRENCE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "ANNOTATION_OCCURRENCE.item")?;
        ((|| -> Result<StyledItemTargetRef, String> {
            Ok(StyledItemTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_OCCURRENCE.item")?)
                    .ok_or_else(|| format!("ANNOTATION_OCCURRENCE.item: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_OCCURRENCE.item: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_occurrence_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    Ok(())
}

fn resolve_annotation_occurrence_associativity_arena(
    model: &mut StepModel,
    aid: AnnotationOccurrenceAssociativityId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_annotation_occurrence_v = {
        let a = req(
            attrs,
            2,
            "ANNOTATION_OCCURRENCE_ASSOCIATIVITY.relating_annotation_occurrence",
        )?;
        ((|| -> Result<AnnotationOccurrenceRef, String> {
            Ok(AnnotationOccurrenceRef::from_any(*idmap.get(&as_ref_id(a, "ANNOTATION_OCCURRENCE_ASSOCIATIVITY.relating_annotation_occurrence")?).ok_or_else(|| format!("ANNOTATION_OCCURRENCE_ASSOCIATIVITY.relating_annotation_occurrence: dangling ref"))?).map_err(|e| format!("ANNOTATION_OCCURRENCE_ASSOCIATIVITY.relating_annotation_occurrence: {e}"))?)
        })())?
    };
    let related_annotation_occurrence_v = {
        let a = req(
            attrs,
            3,
            "ANNOTATION_OCCURRENCE_ASSOCIATIVITY.related_annotation_occurrence",
        )?;
        ((|| -> Result<AnnotationOccurrenceRef, String> {
            Ok(AnnotationOccurrenceRef::from_any(*idmap.get(&as_ref_id(a, "ANNOTATION_OCCURRENCE_ASSOCIATIVITY.related_annotation_occurrence")?).ok_or_else(|| format!("ANNOTATION_OCCURRENCE_ASSOCIATIVITY.related_annotation_occurrence: dangling ref"))?).map_err(|e| format!("ANNOTATION_OCCURRENCE_ASSOCIATIVITY.related_annotation_occurrence: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_occurrence_associativity_arena.items[aid.0];
    it.relating_annotation_occurrence = relating_annotation_occurrence_v;
    it.related_annotation_occurrence = related_annotation_occurrence_v;
    Ok(())
}

fn resolve_annotation_occurrence_relationship_arena(
    model: &mut StepModel,
    aid: AnnotationOccurrenceRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_annotation_occurrence_v = {
        let a = req(
            attrs,
            2,
            "ANNOTATION_OCCURRENCE_RELATIONSHIP.relating_annotation_occurrence",
        )?;
        ((|| -> Result<AnnotationOccurrenceRef, String> {
            Ok(AnnotationOccurrenceRef::from_any(*idmap.get(&as_ref_id(a, "ANNOTATION_OCCURRENCE_RELATIONSHIP.relating_annotation_occurrence")?).ok_or_else(|| format!("ANNOTATION_OCCURRENCE_RELATIONSHIP.relating_annotation_occurrence: dangling ref"))?).map_err(|e| format!("ANNOTATION_OCCURRENCE_RELATIONSHIP.relating_annotation_occurrence: {e}"))?)
        })())?
    };
    let related_annotation_occurrence_v = {
        let a = req(
            attrs,
            3,
            "ANNOTATION_OCCURRENCE_RELATIONSHIP.related_annotation_occurrence",
        )?;
        ((|| -> Result<AnnotationOccurrenceRef, String> {
            Ok(AnnotationOccurrenceRef::from_any(*idmap.get(&as_ref_id(a, "ANNOTATION_OCCURRENCE_RELATIONSHIP.related_annotation_occurrence")?).ok_or_else(|| format!("ANNOTATION_OCCURRENCE_RELATIONSHIP.related_annotation_occurrence: dangling ref"))?).map_err(|e| format!("ANNOTATION_OCCURRENCE_RELATIONSHIP.related_annotation_occurrence: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_occurrence_relationship_arena.items[aid.0];
    it.relating_annotation_occurrence = relating_annotation_occurrence_v;
    it.related_annotation_occurrence = related_annotation_occurrence_v;
    Ok(())
}

fn resolve_annotation_placeholder_leader_line_arena(
    model: &mut StepModel,
    aid: AnnotationPlaceholderLeaderLineId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let geometric_elements_v = {
        let a = req(
            attrs,
            1,
            "ANNOTATION_PLACEHOLDER_LEADER_LINE.geometric_elements",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DesApllPointSelectRef, String> { Ok(DesApllPointSelectRef::from_any(*idmap.get(&as_ref_id(e, "ANNOTATION_PLACEHOLDER_LEADER_LINE.geometric_elements")?).ok_or_else(|| format!("ANNOTATION_PLACEHOLDER_LEADER_LINE.geometric_elements: dangling ref"))?).map_err(|e| format!("ANNOTATION_PLACEHOLDER_LEADER_LINE.geometric_elements: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ANNOTATION_PLACEHOLDER_LEADER_LINE.geometric_elements: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.annotation_placeholder_leader_line_arena.items[aid.0];
    it.geometric_elements = geometric_elements_v;
    Ok(())
}

fn resolve_annotation_placeholder_occurrence_arena(
    model: &mut StepModel,
    aid: AnnotationPlaceholderOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "ANNOTATION_PLACEHOLDER_OCCURRENCE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ANNOTATION_PLACEHOLDER_OCCURRENCE.styles")?)
                                .ok_or_else(|| {
                                    format!(
                                        "ANNOTATION_PLACEHOLDER_OCCURRENCE.styles: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ANNOTATION_PLACEHOLDER_OCCURRENCE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "ANNOTATION_PLACEHOLDER_OCCURRENCE.item")?;
        ((|| -> Result<StyledItemTargetRef, String> {
            Ok(StyledItemTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_PLACEHOLDER_OCCURRENCE.item")?)
                    .ok_or_else(|| {
                        format!("ANNOTATION_PLACEHOLDER_OCCURRENCE.item: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE.item: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_placeholder_occurrence_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    Ok(())
}

fn resolve_annotation_placeholder_occurrence_with_leader_line_arena(
    model: &mut StepModel,
    aid: AnnotationPlaceholderOccurrenceWithLeaderLineId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(
            attrs,
            1,
            "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.styles",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<PresentationStyleAssignmentRef, String> { Ok(PresentationStyleAssignmentRef::from_any(*idmap.get(&as_ref_id(e, "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.styles")?).ok_or_else(|| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.styles: dangling ref"))?).map_err(|e| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.styles: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.styles: expected ref list, got {o:?}")) })?
    };
    let item_v = {
        let a = req(
            attrs,
            2,
            "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.item",
        )?;
        ((|| -> Result<StyledItemTargetRef, String> {
            Ok(StyledItemTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.item",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.item: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.item: {e}"))?)
        })())?
    };
    let leader_line_v = {
        let a = req(
            attrs,
            5,
            "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<AnnotationPlaceholderLeaderLineRef, String> { Ok(AnnotationPlaceholderLeaderLineRef::from_any(*idmap.get(&as_ref_id(e, "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line")?).ok_or_else(|| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line: dangling ref"))?).map_err(|e| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line: expected ref list, got {o:?}")) })?
    };
    let it = &mut model
        .annotation_placeholder_occurrence_with_leader_line_arena
        .items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    it.leader_line = leader_line_v;
    Ok(())
}

fn resolve_annotation_plane_arena(
    model: &mut StepModel,
    aid: AnnotationPlaneId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "ANNOTATION_PLANE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ANNOTATION_PLANE.styles")?)
                                .ok_or_else(|| format!("ANNOTATION_PLANE.styles: dangling ref"))?,
                        )
                        .map_err(|e| format!("ANNOTATION_PLANE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ANNOTATION_PLANE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "ANNOTATION_PLANE.item")?;
        ((|| -> Result<PlaneOrPlanarBoxRef, String> {
            Ok(PlaneOrPlanarBoxRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_PLANE.item")?)
                    .ok_or_else(|| format!("ANNOTATION_PLANE.item: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_PLANE.item: {e}"))?)
        })())?
    };
    let elements_v = {
        let a = req(attrs, 3, "ANNOTATION_PLANE.elements")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                (match a {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| {
                            (|| -> Result<AnnotationPlaneElementRef, String> {
                                Ok(AnnotationPlaneElementRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(e, "ANNOTATION_PLANE.elements")?)
                                        .ok_or_else(|| {
                                            format!("ANNOTATION_PLANE.elements: dangling ref")
                                        })?,
                                )
                                .map_err(|e| format!("ANNOTATION_PLANE.elements: {e}"))?)
                            })()
                        })
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "ANNOTATION_PLANE.elements: expected ref list, got {o:?}"
                    )),
                })?,
            ),
        }
    };
    let it = &mut model.annotation_plane_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    it.elements = elements_v;
    Ok(())
}

fn resolve_annotation_symbol_arena(
    model: &mut StepModel,
    aid: AnnotationSymbolId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let mapping_source_v = {
        let a = req(attrs, 1, "ANNOTATION_SYMBOL.mapping_source")?;
        ((|| -> Result<RepresentationMapRef, String> {
            Ok(RepresentationMapRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_SYMBOL.mapping_source")?)
                    .ok_or_else(|| format!("ANNOTATION_SYMBOL.mapping_source: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_SYMBOL.mapping_source: {e}"))?)
        })())?
    };
    let mapping_target_v = {
        let a = req(attrs, 2, "ANNOTATION_SYMBOL.mapping_target")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_SYMBOL.mapping_target")?)
                    .ok_or_else(|| format!("ANNOTATION_SYMBOL.mapping_target: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_SYMBOL.mapping_target: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_symbol_arena.items[aid.0];
    it.mapping_source = mapping_source_v;
    it.mapping_target = mapping_target_v;
    Ok(())
}

fn resolve_annotation_symbol_occurrence_arena(
    model: &mut StepModel,
    aid: AnnotationSymbolOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "ANNOTATION_SYMBOL_OCCURRENCE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ANNOTATION_SYMBOL_OCCURRENCE.styles")?)
                                .ok_or_else(|| {
                                    format!("ANNOTATION_SYMBOL_OCCURRENCE.styles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ANNOTATION_SYMBOL_OCCURRENCE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ANNOTATION_SYMBOL_OCCURRENCE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "ANNOTATION_SYMBOL_OCCURRENCE.item")?;
        ((|| -> Result<AnnotationSymbolOccurrenceItemRef, String> {
            Ok(AnnotationSymbolOccurrenceItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_SYMBOL_OCCURRENCE.item")?)
                    .ok_or_else(|| format!("ANNOTATION_SYMBOL_OCCURRENCE.item: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_SYMBOL_OCCURRENCE.item: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_symbol_occurrence_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    Ok(())
}

fn resolve_annotation_text_arena(
    model: &mut StepModel,
    aid: AnnotationTextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let mapping_source_v = {
        let a = req(attrs, 1, "ANNOTATION_TEXT.mapping_source")?;
        ((|| -> Result<RepresentationMapRef, String> {
            Ok(RepresentationMapRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_TEXT.mapping_source")?)
                    .ok_or_else(|| format!("ANNOTATION_TEXT.mapping_source: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_TEXT.mapping_source: {e}"))?)
        })())?
    };
    let mapping_target_v = {
        let a = req(attrs, 2, "ANNOTATION_TEXT.mapping_target")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_TEXT.mapping_target")?)
                    .ok_or_else(|| format!("ANNOTATION_TEXT.mapping_target: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_TEXT.mapping_target: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_text_arena.items[aid.0];
    it.mapping_source = mapping_source_v;
    it.mapping_target = mapping_target_v;
    Ok(())
}

fn resolve_annotation_text_character_arena(
    model: &mut StepModel,
    aid: AnnotationTextCharacterId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let mapping_source_v = {
        let a = req(attrs, 1, "ANNOTATION_TEXT_CHARACTER.mapping_source")?;
        ((|| -> Result<RepresentationMapRef, String> {
            Ok(RepresentationMapRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_TEXT_CHARACTER.mapping_source")?)
                    .ok_or_else(|| {
                        format!("ANNOTATION_TEXT_CHARACTER.mapping_source: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ANNOTATION_TEXT_CHARACTER.mapping_source: {e}"))?)
        })())?
    };
    let mapping_target_v = {
        let a = req(attrs, 2, "ANNOTATION_TEXT_CHARACTER.mapping_target")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_TEXT_CHARACTER.mapping_target")?)
                    .ok_or_else(|| {
                        format!("ANNOTATION_TEXT_CHARACTER.mapping_target: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ANNOTATION_TEXT_CHARACTER.mapping_target: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_text_character_arena.items[aid.0];
    it.mapping_source = mapping_source_v;
    it.mapping_target = mapping_target_v;
    Ok(())
}

fn resolve_annotation_text_occurrence_arena(
    model: &mut StepModel,
    aid: AnnotationTextOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "ANNOTATION_TEXT_OCCURRENCE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ANNOTATION_TEXT_OCCURRENCE.styles")?)
                                .ok_or_else(|| {
                                    format!("ANNOTATION_TEXT_OCCURRENCE.styles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ANNOTATION_TEXT_OCCURRENCE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ANNOTATION_TEXT_OCCURRENCE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "ANNOTATION_TEXT_OCCURRENCE.item")?;
        ((|| -> Result<AnnotationTextOccurrenceItemRef, String> {
            Ok(AnnotationTextOccurrenceItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ANNOTATION_TEXT_OCCURRENCE.item")?)
                    .ok_or_else(|| format!("ANNOTATION_TEXT_OCCURRENCE.item: dangling ref"))?,
            )
            .map_err(|e| format!("ANNOTATION_TEXT_OCCURRENCE.item: {e}"))?)
        })())?
    };
    let it = &mut model.annotation_text_occurrence_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    Ok(())
}

fn resolve_annotation_to_annotation_leader_line_arena(
    model: &mut StepModel,
    aid: AnnotationToAnnotationLeaderLineId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let geometric_elements_v = {
        let a = req(
            attrs,
            1,
            "ANNOTATION_TO_ANNOTATION_LEADER_LINE.geometric_elements",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DesApllPointSelectRef, String> { Ok(DesApllPointSelectRef::from_any(*idmap.get(&as_ref_id(e, "ANNOTATION_TO_ANNOTATION_LEADER_LINE.geometric_elements")?).ok_or_else(|| format!("ANNOTATION_TO_ANNOTATION_LEADER_LINE.geometric_elements: dangling ref"))?).map_err(|e| format!("ANNOTATION_TO_ANNOTATION_LEADER_LINE.geometric_elements: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ANNOTATION_TO_ANNOTATION_LEADER_LINE.geometric_elements: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.annotation_to_annotation_leader_line_arena.items[aid.0];
    it.geometric_elements = geometric_elements_v;
    Ok(())
}

fn resolve_annotation_to_model_leader_line_arena(
    model: &mut StepModel,
    aid: AnnotationToModelLeaderLineId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let geometric_elements_v = {
        let a = req(
            attrs,
            1,
            "ANNOTATION_TO_MODEL_LEADER_LINE.geometric_elements",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DesApllPointSelectRef, String> { Ok(DesApllPointSelectRef::from_any(*idmap.get(&as_ref_id(e, "ANNOTATION_TO_MODEL_LEADER_LINE.geometric_elements")?).ok_or_else(|| format!("ANNOTATION_TO_MODEL_LEADER_LINE.geometric_elements: dangling ref"))?).map_err(|e| format!("ANNOTATION_TO_MODEL_LEADER_LINE.geometric_elements: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ANNOTATION_TO_MODEL_LEADER_LINE.geometric_elements: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.annotation_to_model_leader_line_arena.items[aid.0];
    it.geometric_elements = geometric_elements_v;
    Ok(())
}

fn resolve_apll_point_with_surface_arena(
    model: &mut StepModel,
    aid: ApllPointWithSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let associated_surface_v = {
        let a = req(attrs, 3, "APLL_POINT_WITH_SURFACE.associated_surface")?;
        ((|| -> Result<FaceSurfaceRef, String> {
            Ok(FaceSurfaceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "APLL_POINT_WITH_SURFACE.associated_surface")?)
                    .ok_or_else(|| {
                        format!("APLL_POINT_WITH_SURFACE.associated_surface: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APLL_POINT_WITH_SURFACE.associated_surface: {e}"))?)
        })())?
    };
    let it = &mut model.apll_point_with_surface_arena.items[aid.0];
    it.associated_surface = associated_surface_v;
    Ok(())
}

fn resolve_application_context_element_arena(
    model: &mut StepModel,
    aid: ApplicationContextElementId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let frame_of_reference_v = {
        let a = req(attrs, 1, "APPLICATION_CONTEXT_ELEMENT.frame_of_reference")?;
        ((|| -> Result<ApplicationContextRef, String> {
            Ok(ApplicationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPLICATION_CONTEXT_ELEMENT.frame_of_reference",
                    )?)
                    .ok_or_else(|| {
                        format!("APPLICATION_CONTEXT_ELEMENT.frame_of_reference: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPLICATION_CONTEXT_ELEMENT.frame_of_reference: {e}"))?)
        })())?
    };
    let it = &mut model.application_context_element_arena.items[aid.0];
    it.frame_of_reference = frame_of_reference_v;
    Ok(())
}

fn resolve_application_protocol_definition_arena(
    model: &mut StepModel,
    aid: ApplicationProtocolDefinitionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let application_v = {
        let a = req(attrs, 3, "APPLICATION_PROTOCOL_DEFINITION.application")?;
        ((|| -> Result<ApplicationContextRef, String> {
            Ok(ApplicationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPLICATION_PROTOCOL_DEFINITION.application",
                    )?)
                    .ok_or_else(|| {
                        format!("APPLICATION_PROTOCOL_DEFINITION.application: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPLICATION_PROTOCOL_DEFINITION.application: {e}"))?)
        })())?
    };
    let it = &mut model.application_protocol_definition_arena.items[aid.0];
    it.application = application_v;
    Ok(())
}

fn resolve_applied_approval_assignment_arena(
    model: &mut StepModel,
    aid: AppliedApprovalAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_approval_v = {
        let a = req(attrs, 0, "APPLIED_APPROVAL_ASSIGNMENT.assigned_approval")?;
        ((|| -> Result<ApprovalRef, String> {
            Ok(ApprovalRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPLIED_APPROVAL_ASSIGNMENT.assigned_approval",
                    )?)
                    .ok_or_else(|| {
                        format!("APPLIED_APPROVAL_ASSIGNMENT.assigned_approval: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPLIED_APPROVAL_ASSIGNMENT.assigned_approval: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 1, "APPLIED_APPROVAL_ASSIGNMENT.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ApprovalItemRef, String> {
                        Ok(ApprovalItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "APPLIED_APPROVAL_ASSIGNMENT.items")?)
                                .ok_or_else(|| {
                                    format!("APPLIED_APPROVAL_ASSIGNMENT.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("APPLIED_APPROVAL_ASSIGNMENT.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "APPLIED_APPROVAL_ASSIGNMENT.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.applied_approval_assignment_arena.items[aid.0];
    it.assigned_approval = assigned_approval_v;
    it.items = items_v;
    Ok(())
}

fn resolve_applied_date_and_time_assignment_arena(
    model: &mut StepModel,
    aid: AppliedDateAndTimeAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_date_and_time_v = {
        let a = req(
            attrs,
            0,
            "APPLIED_DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time",
        )?;
        ((|| -> Result<DateAndTimeRef, String> {
            Ok(DateAndTimeRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPLIED_DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "APPLIED_DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("APPLIED_DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time: {e}"))?)
        })())?
    };
    let role_v = {
        let a = req(attrs, 1, "APPLIED_DATE_AND_TIME_ASSIGNMENT.role")?;
        ((|| -> Result<DateTimeRoleRef, String> {
            Ok(DateTimeRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "APPLIED_DATE_AND_TIME_ASSIGNMENT.role")?)
                    .ok_or_else(|| {
                        format!("APPLIED_DATE_AND_TIME_ASSIGNMENT.role: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPLIED_DATE_AND_TIME_ASSIGNMENT.role: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 2, "APPLIED_DATE_AND_TIME_ASSIGNMENT.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DateAndTimeItemRef, String> {
                        Ok(DateAndTimeItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "APPLIED_DATE_AND_TIME_ASSIGNMENT.items")?)
                                .ok_or_else(|| {
                                    format!("APPLIED_DATE_AND_TIME_ASSIGNMENT.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("APPLIED_DATE_AND_TIME_ASSIGNMENT.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "APPLIED_DATE_AND_TIME_ASSIGNMENT.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.applied_date_and_time_assignment_arena.items[aid.0];
    it.assigned_date_and_time = assigned_date_and_time_v;
    it.role = role_v;
    it.items = items_v;
    Ok(())
}

fn resolve_applied_document_reference_arena(
    model: &mut StepModel,
    aid: AppliedDocumentReferenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_document_v = {
        let a = req(attrs, 0, "APPLIED_DOCUMENT_REFERENCE.assigned_document")?;
        ((|| -> Result<DocumentRef, String> {
            Ok(DocumentRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPLIED_DOCUMENT_REFERENCE.assigned_document",
                    )?)
                    .ok_or_else(|| {
                        format!("APPLIED_DOCUMENT_REFERENCE.assigned_document: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPLIED_DOCUMENT_REFERENCE.assigned_document: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 2, "APPLIED_DOCUMENT_REFERENCE.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DocumentReferenceItemRef, String> {
                        Ok(DocumentReferenceItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "APPLIED_DOCUMENT_REFERENCE.items")?)
                                .ok_or_else(|| {
                                    format!("APPLIED_DOCUMENT_REFERENCE.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("APPLIED_DOCUMENT_REFERENCE.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "APPLIED_DOCUMENT_REFERENCE.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.applied_document_reference_arena.items[aid.0];
    it.assigned_document = assigned_document_v;
    it.items = items_v;
    Ok(())
}

fn resolve_applied_external_identification_assignment_arena(
    model: &mut StepModel,
    aid: AppliedExternalIdentificationAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let role_v = {
        let a = req(attrs, 1, "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.role")?;
        ((|| -> Result<IdentificationRoleRef, String> {
            Ok(IdentificationRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.role",
                    )?)
                    .ok_or_else(|| {
                        format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.role: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.role: {e}"))?)
        })())?
    };
    let source_v = {
        let a = req(
            attrs,
            2,
            "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.source",
        )?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.source",
                    )?)
                    .ok_or_else(|| {
                        format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.source: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.source: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 3, "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<ExternalIdentificationItemRef, String> { Ok(ExternalIdentificationItemRef::from_any(*idmap.get(&as_ref_id(e, "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items")?).ok_or_else(|| format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.applied_external_identification_assignment_arena.items[aid.0];
    it.role = role_v;
    it.source = source_v;
    it.items = items_v;
    Ok(())
}

fn resolve_applied_group_assignment_arena(
    model: &mut StepModel,
    aid: AppliedGroupAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_group_v = {
        let a = req(attrs, 0, "APPLIED_GROUP_ASSIGNMENT.assigned_group")?;
        ((|| -> Result<GroupRef, String> {
            Ok(GroupRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "APPLIED_GROUP_ASSIGNMENT.assigned_group")?)
                    .ok_or_else(|| {
                        format!("APPLIED_GROUP_ASSIGNMENT.assigned_group: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPLIED_GROUP_ASSIGNMENT.assigned_group: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 1, "APPLIED_GROUP_ASSIGNMENT.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<GroupableItemRef, String> {
                        Ok(GroupableItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "APPLIED_GROUP_ASSIGNMENT.items")?)
                                .ok_or_else(|| {
                                    format!("APPLIED_GROUP_ASSIGNMENT.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("APPLIED_GROUP_ASSIGNMENT.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "APPLIED_GROUP_ASSIGNMENT.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.applied_group_assignment_arena.items[aid.0];
    it.assigned_group = assigned_group_v;
    it.items = items_v;
    Ok(())
}

fn resolve_applied_person_and_organization_assignment_arena(
    model: &mut StepModel,
    aid: AppliedPersonAndOrganizationAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_person_and_organization_v = {
        let a = req(
            attrs,
            0,
            "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization",
        )?;
        ((|| -> Result<PersonAndOrganizationRef, String> {
            Ok(PersonAndOrganizationRef::from_any(*idmap.get(&as_ref_id(a, "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization")?).ok_or_else(|| format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization: dangling ref"))?).map_err(|e| format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization: {e}"))?)
        })())?
    };
    let role_v = {
        let a = req(attrs, 1, "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.role")?;
        ((|| -> Result<PersonAndOrganizationRoleRef, String> {
            Ok(PersonAndOrganizationRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.role",
                    )?)
                    .ok_or_else(|| {
                        format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.role: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.role: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 2, "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<PersonAndOrganizationItemRef, String> { Ok(PersonAndOrganizationItemRef::from_any(*idmap.get(&as_ref_id(e, "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items")?).ok_or_else(|| format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.applied_person_and_organization_assignment_arena.items[aid.0];
    it.assigned_person_and_organization = assigned_person_and_organization_v;
    it.role = role_v;
    it.items = items_v;
    Ok(())
}

fn resolve_applied_presented_item_arena(
    model: &mut StepModel,
    aid: AppliedPresentedItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 0, "APPLIED_PRESENTED_ITEM.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentedItemSelectRef, String> {
                        Ok(PresentedItemSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "APPLIED_PRESENTED_ITEM.items")?)
                                .ok_or_else(|| {
                                    format!("APPLIED_PRESENTED_ITEM.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("APPLIED_PRESENTED_ITEM.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "APPLIED_PRESENTED_ITEM.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.applied_presented_item_arena.items[aid.0];
    it.items = items_v;
    Ok(())
}

fn resolve_applied_security_classification_assignment_arena(
    model: &mut StepModel,
    aid: AppliedSecurityClassificationAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_security_classification_v = {
        let a = req(
            attrs,
            0,
            "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification",
        )?;
        ((|| -> Result<SecurityClassificationRef, String> {
            Ok(SecurityClassificationRef::from_any(*idmap.get(&as_ref_id(a, "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification")?).ok_or_else(|| format!("APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification: dangling ref"))?).map_err(|e| format!("APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 1, "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<SecurityClassificationItemRef, String> { Ok(SecurityClassificationItemRef::from_any(*idmap.get(&as_ref_id(e, "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items")?).ok_or_else(|| format!("APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.applied_security_classification_assignment_arena.items[aid.0];
    it.assigned_security_classification = assigned_security_classification_v;
    it.items = items_v;
    Ok(())
}

fn resolve_approval_arena(
    model: &mut StepModel,
    aid: ApprovalId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let status_v = {
        let a = req(attrs, 0, "APPROVAL.status")?;
        ((|| -> Result<ApprovalStatusRef, String> {
            Ok(ApprovalStatusRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "APPROVAL.status")?)
                    .ok_or_else(|| format!("APPROVAL.status: dangling ref"))?,
            )
            .map_err(|e| format!("APPROVAL.status: {e}"))?)
        })())?
    };
    let it = &mut model.approval_arena.items[aid.0];
    it.status = status_v;
    Ok(())
}

fn resolve_approval_assignment_arena(
    model: &mut StepModel,
    aid: ApprovalAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_approval_v = {
        let a = req(attrs, 0, "APPROVAL_ASSIGNMENT.assigned_approval")?;
        ((|| -> Result<ApprovalRef, String> {
            Ok(ApprovalRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "APPROVAL_ASSIGNMENT.assigned_approval")?)
                    .ok_or_else(|| {
                        format!("APPROVAL_ASSIGNMENT.assigned_approval: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPROVAL_ASSIGNMENT.assigned_approval: {e}"))?)
        })())?
    };
    let it = &mut model.approval_assignment_arena.items[aid.0];
    it.assigned_approval = assigned_approval_v;
    Ok(())
}

fn resolve_approval_date_time_arena(
    model: &mut StepModel,
    aid: ApprovalDateTimeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let date_time_v = {
        let a = req(attrs, 0, "APPROVAL_DATE_TIME.date_time")?;
        ((|| -> Result<DateTimeSelectRef, String> {
            Ok(DateTimeSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "APPROVAL_DATE_TIME.date_time")?)
                    .ok_or_else(|| format!("APPROVAL_DATE_TIME.date_time: dangling ref"))?,
            )
            .map_err(|e| format!("APPROVAL_DATE_TIME.date_time: {e}"))?)
        })())?
    };
    let dated_approval_v = {
        let a = req(attrs, 1, "APPROVAL_DATE_TIME.dated_approval")?;
        ((|| -> Result<ApprovalRef, String> {
            Ok(ApprovalRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "APPROVAL_DATE_TIME.dated_approval")?)
                    .ok_or_else(|| format!("APPROVAL_DATE_TIME.dated_approval: dangling ref"))?,
            )
            .map_err(|e| format!("APPROVAL_DATE_TIME.dated_approval: {e}"))?)
        })())?
    };
    let it = &mut model.approval_date_time_arena.items[aid.0];
    it.date_time = date_time_v;
    it.dated_approval = dated_approval_v;
    Ok(())
}

fn resolve_approval_person_organization_arena(
    model: &mut StepModel,
    aid: ApprovalPersonOrganizationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let person_organization_v = {
        let a = req(attrs, 0, "APPROVAL_PERSON_ORGANIZATION.person_organization")?;
        ((|| -> Result<PersonOrganizationSelectRef, String> {
            Ok(PersonOrganizationSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPROVAL_PERSON_ORGANIZATION.person_organization",
                    )?)
                    .ok_or_else(|| {
                        format!("APPROVAL_PERSON_ORGANIZATION.person_organization: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPROVAL_PERSON_ORGANIZATION.person_organization: {e}"))?)
        })())?
    };
    let authorized_approval_v = {
        let a = req(attrs, 1, "APPROVAL_PERSON_ORGANIZATION.authorized_approval")?;
        ((|| -> Result<ApprovalRef, String> {
            Ok(ApprovalRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "APPROVAL_PERSON_ORGANIZATION.authorized_approval",
                    )?)
                    .ok_or_else(|| {
                        format!("APPROVAL_PERSON_ORGANIZATION.authorized_approval: dangling ref")
                    })?,
            )
            .map_err(|e| format!("APPROVAL_PERSON_ORGANIZATION.authorized_approval: {e}"))?)
        })())?
    };
    let role_v = {
        let a = req(attrs, 2, "APPROVAL_PERSON_ORGANIZATION.role")?;
        ((|| -> Result<ApprovalRoleRef, String> {
            Ok(ApprovalRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "APPROVAL_PERSON_ORGANIZATION.role")?)
                    .ok_or_else(|| format!("APPROVAL_PERSON_ORGANIZATION.role: dangling ref"))?,
            )
            .map_err(|e| format!("APPROVAL_PERSON_ORGANIZATION.role: {e}"))?)
        })())?
    };
    let it = &mut model.approval_person_organization_arena.items[aid.0];
    it.person_organization = person_organization_v;
    it.authorized_approval = authorized_approval_v;
    it.role = role_v;
    Ok(())
}

fn resolve_approximation_tolerance_arena(
    model: &mut StepModel,
    aid: ApproximationToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let tolerance_v = {
        let a = req(attrs, 0, "APPROXIMATION_TOLERANCE.tolerance")?;
        ((|| -> Result<ToleranceSelectRef, String> {
            Ok(ToleranceSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "APPROXIMATION_TOLERANCE.tolerance")?)
                    .ok_or_else(|| format!("APPROXIMATION_TOLERANCE.tolerance: dangling ref"))?,
            )
            .map_err(|e| format!("APPROXIMATION_TOLERANCE.tolerance: {e}"))?)
        })())?
    };
    let it = &mut model.approximation_tolerance_arena.items[aid.0];
    it.tolerance = tolerance_v;
    Ok(())
}

fn resolve_area_in_set_arena(
    model: &mut StepModel,
    aid: AreaInSetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let area_v = {
        let a = req(attrs, 0, "AREA_IN_SET.area")?;
        ((|| -> Result<PresentationAreaRef, String> {
            Ok(PresentationAreaRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "AREA_IN_SET.area")?)
                    .ok_or_else(|| format!("AREA_IN_SET.area: dangling ref"))?,
            )
            .map_err(|e| format!("AREA_IN_SET.area: {e}"))?)
        })())?
    };
    let in_set_v = {
        let a = req(attrs, 1, "AREA_IN_SET.in_set")?;
        ((|| -> Result<PresentationSetRef, String> {
            Ok(PresentationSetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "AREA_IN_SET.in_set")?)
                    .ok_or_else(|| format!("AREA_IN_SET.in_set: dangling ref"))?,
            )
            .map_err(|e| format!("AREA_IN_SET.in_set: {e}"))?)
        })())?
    };
    let it = &mut model.area_in_set_arena.items[aid.0];
    it.area = area_v;
    it.in_set = in_set_v;
    Ok(())
}

fn resolve_area_unit_arena(
    model: &mut StepModel,
    aid: AreaUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let elements_v = {
        let a = req(attrs, 0, "AREA_UNIT.elements")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DerivedUnitElementRef, String> {
                        Ok(DerivedUnitElementRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "AREA_UNIT.elements")?)
                                .ok_or_else(|| format!("AREA_UNIT.elements: dangling ref"))?,
                        )
                        .map_err(|e| format!("AREA_UNIT.elements: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("AREA_UNIT.elements: expected ref list, got {o:?}")),
        })?
    };
    let it = &mut model.area_unit_arena.items[aid.0];
    it.elements = elements_v;
    Ok(())
}

fn resolve_ascribable_state_arena(
    model: &mut StepModel,
    aid: AscribableStateId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let pertaining_state_type_v = {
        let a = req(attrs, 2, "ASCRIBABLE_STATE.pertaining_state_type")?;
        ((|| -> Result<StateTypeRef, String> {
            Ok(StateTypeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ASCRIBABLE_STATE.pertaining_state_type")?)
                    .ok_or_else(|| {
                        format!("ASCRIBABLE_STATE.pertaining_state_type: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ASCRIBABLE_STATE.pertaining_state_type: {e}"))?)
        })())?
    };
    let ascribed_state_observed_v = {
        let a = req(attrs, 3, "ASCRIBABLE_STATE.ascribed_state_observed")?;
        ((|| -> Result<StateObservedRef, String> {
            Ok(StateObservedRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ASCRIBABLE_STATE.ascribed_state_observed")?)
                    .ok_or_else(|| {
                        format!("ASCRIBABLE_STATE.ascribed_state_observed: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ASCRIBABLE_STATE.ascribed_state_observed: {e}"))?)
        })())?
    };
    let it = &mut model.ascribable_state_arena.items[aid.0];
    it.pertaining_state_type = pertaining_state_type_v;
    it.ascribed_state_observed = ascribed_state_observed_v;
    Ok(())
}

fn resolve_ascribable_state_relationship_arena(
    model: &mut StepModel,
    aid: AscribableStateRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_ascribable_state_v = {
        let a = req(
            attrs,
            2,
            "ASCRIBABLE_STATE_RELATIONSHIP.relating_ascribable_state",
        )?;
        ((|| -> Result<AscribableStateRef, String> {
            Ok(AscribableStateRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ASCRIBABLE_STATE_RELATIONSHIP.relating_ascribable_state",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "ASCRIBABLE_STATE_RELATIONSHIP.relating_ascribable_state: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("ASCRIBABLE_STATE_RELATIONSHIP.relating_ascribable_state: {e}"))?)
        })())?
    };
    let related_ascribable_state_v = {
        let a = req(
            attrs,
            3,
            "ASCRIBABLE_STATE_RELATIONSHIP.related_ascribable_state",
        )?;
        ((|| -> Result<AscribableStateRef, String> {
            Ok(AscribableStateRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ASCRIBABLE_STATE_RELATIONSHIP.related_ascribable_state",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "ASCRIBABLE_STATE_RELATIONSHIP.related_ascribable_state: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("ASCRIBABLE_STATE_RELATIONSHIP.related_ascribable_state: {e}"))?)
        })())?
    };
    let it = &mut model.ascribable_state_relationship_arena.items[aid.0];
    it.relating_ascribable_state = relating_ascribable_state_v;
    it.related_ascribable_state = related_ascribable_state_v;
    Ok(())
}

fn resolve_assembly_component_usage_arena(
    model: &mut StepModel,
    aid: AssemblyComponentUsageId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_product_definition_v = {
        let a = req(
            attrs,
            3,
            "ASSEMBLY_COMPONENT_USAGE.relating_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ASSEMBLY_COMPONENT_USAGE.relating_product_definition",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "ASSEMBLY_COMPONENT_USAGE.relating_product_definition: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("ASSEMBLY_COMPONENT_USAGE.relating_product_definition: {e}"))?)
        })())?
    };
    let related_product_definition_v = {
        let a = req(
            attrs,
            4,
            "ASSEMBLY_COMPONENT_USAGE.related_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ASSEMBLY_COMPONENT_USAGE.related_product_definition",
                    )?)
                    .ok_or_else(|| {
                        format!("ASSEMBLY_COMPONENT_USAGE.related_product_definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ASSEMBLY_COMPONENT_USAGE.related_product_definition: {e}"))?)
        })())?
    };
    let it = &mut model.assembly_component_usage_arena.items[aid.0];
    it.relating_product_definition = relating_product_definition_v;
    it.related_product_definition = related_product_definition_v;
    Ok(())
}

fn resolve_auxiliary_leader_line_arena(
    model: &mut StepModel,
    aid: AuxiliaryLeaderLineId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let geometric_elements_v = {
        let a = req(attrs, 1, "AUXILIARY_LEADER_LINE.geometric_elements")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DesApllPointSelectRef, String> {
                        Ok(DesApllPointSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "AUXILIARY_LEADER_LINE.geometric_elements")?)
                                .ok_or_else(|| {
                                    format!(
                                        "AUXILIARY_LEADER_LINE.geometric_elements: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("AUXILIARY_LEADER_LINE.geometric_elements: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "AUXILIARY_LEADER_LINE.geometric_elements: expected ref list, got {o:?}"
            )),
        })?
    };
    let controlling_leader_line_v = {
        let a = req(attrs, 2, "AUXILIARY_LEADER_LINE.controlling_leader_line")?;
        ((|| -> Result<AnnotationToModelLeaderLineRef, String> {
            Ok(AnnotationToModelLeaderLineRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "AUXILIARY_LEADER_LINE.controlling_leader_line",
                    )?)
                    .ok_or_else(|| {
                        format!("AUXILIARY_LEADER_LINE.controlling_leader_line: dangling ref")
                    })?,
            )
            .map_err(|e| format!("AUXILIARY_LEADER_LINE.controlling_leader_line: {e}"))?)
        })())?
    };
    let it = &mut model.auxiliary_leader_line_arena.items[aid.0];
    it.geometric_elements = geometric_elements_v;
    it.controlling_leader_line = controlling_leader_line_v;
    Ok(())
}

fn resolve_axis1_placement_arena(
    model: &mut StepModel,
    aid: Axis1PlacementId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let location_v = {
        let a = req(attrs, 1, "AXIS1_PLACEMENT.location")?;
        ((|| -> Result<CartesianPointRef, String> {
            Ok(CartesianPointRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "AXIS1_PLACEMENT.location")?)
                    .ok_or_else(|| format!("AXIS1_PLACEMENT.location: dangling ref"))?,
            )
            .map_err(|e| format!("AXIS1_PLACEMENT.location: {e}"))?)
        })())?
    };
    let axis_v = {
        let a = req(attrs, 2, "AXIS1_PLACEMENT.axis")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<DirectionRef, String> {
                    Ok(DirectionRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "AXIS1_PLACEMENT.axis")?)
                            .ok_or_else(|| format!("AXIS1_PLACEMENT.axis: dangling ref"))?,
                    )
                    .map_err(|e| format!("AXIS1_PLACEMENT.axis: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.axis1_placement_arena.items[aid.0];
    it.location = location_v;
    it.axis = axis_v;
    Ok(())
}

fn resolve_axis2_placement2d_arena(
    model: &mut StepModel,
    aid: Axis2Placement2dId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let location_v = {
        let a = req(attrs, 1, "AXIS2_PLACEMENT_2D.location")?;
        ((|| -> Result<CartesianPointRef, String> {
            Ok(CartesianPointRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "AXIS2_PLACEMENT_2D.location")?)
                    .ok_or_else(|| format!("AXIS2_PLACEMENT_2D.location: dangling ref"))?,
            )
            .map_err(|e| format!("AXIS2_PLACEMENT_2D.location: {e}"))?)
        })())?
    };
    let ref_direction_v = {
        let a = req(attrs, 2, "AXIS2_PLACEMENT_2D.ref_direction")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<DirectionRef, String> {
                    Ok(DirectionRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "AXIS2_PLACEMENT_2D.ref_direction")?)
                            .ok_or_else(|| {
                                format!("AXIS2_PLACEMENT_2D.ref_direction: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("AXIS2_PLACEMENT_2D.ref_direction: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.axis2_placement2d_arena.items[aid.0];
    it.location = location_v;
    it.ref_direction = ref_direction_v;
    Ok(())
}

fn resolve_axis2_placement3d_arena(
    model: &mut StepModel,
    aid: Axis2Placement3dId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let location_v = {
        let a = req(attrs, 1, "AXIS2_PLACEMENT_3D.location")?;
        ((|| -> Result<CartesianPointRef, String> {
            Ok(CartesianPointRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "AXIS2_PLACEMENT_3D.location")?)
                    .ok_or_else(|| format!("AXIS2_PLACEMENT_3D.location: dangling ref"))?,
            )
            .map_err(|e| format!("AXIS2_PLACEMENT_3D.location: {e}"))?)
        })())?
    };
    let axis_v = {
        let a = req(attrs, 2, "AXIS2_PLACEMENT_3D.axis")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<DirectionRef, String> {
                    Ok(DirectionRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "AXIS2_PLACEMENT_3D.axis")?)
                            .ok_or_else(|| format!("AXIS2_PLACEMENT_3D.axis: dangling ref"))?,
                    )
                    .map_err(|e| format!("AXIS2_PLACEMENT_3D.axis: {e}"))?)
                })())?,
            ),
        }
    };
    let ref_direction_v = {
        let a = req(attrs, 3, "AXIS2_PLACEMENT_3D.ref_direction")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<DirectionRef, String> {
                    Ok(DirectionRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "AXIS2_PLACEMENT_3D.ref_direction")?)
                            .ok_or_else(|| {
                                format!("AXIS2_PLACEMENT_3D.ref_direction: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("AXIS2_PLACEMENT_3D.ref_direction: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.axis2_placement3d_arena.items[aid.0];
    it.location = location_v;
    it.axis = axis_v;
    it.ref_direction = ref_direction_v;
    Ok(())
}

fn resolve_b_spline_curve_arena(
    model: &mut StepModel,
    aid: BSplineCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 2, "B_SPLINE_CURVE.control_points_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "B_SPLINE_CURVE.control_points_list")?)
                                .ok_or_else(|| {
                                    format!("B_SPLINE_CURVE.control_points_list: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("B_SPLINE_CURVE.control_points_list: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "B_SPLINE_CURVE.control_points_list: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.b_spline_curve_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_b_spline_curve_with_knots_arena(
    model: &mut StepModel,
    aid: BSplineCurveWithKnotsId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 2, "B_SPLINE_CURVE_WITH_KNOTS.control_points_list")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CartesianPointRef, String> { Ok(CartesianPointRef::from_any(*idmap.get(&as_ref_id(e, "B_SPLINE_CURVE_WITH_KNOTS.control_points_list")?).ok_or_else(|| format!("B_SPLINE_CURVE_WITH_KNOTS.control_points_list: dangling ref"))?).map_err(|e| format!("B_SPLINE_CURVE_WITH_KNOTS.control_points_list: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_CURVE_WITH_KNOTS.control_points_list: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.b_spline_curve_with_knots_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_b_spline_surface_arena(
    model: &mut StepModel,
    aid: BSplineSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 3, "B_SPLINE_SURFACE.control_points_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| {
                            (|| -> Result<CartesianPointRef, String> {
                                Ok(CartesianPointRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(e, "B_SPLINE_SURFACE.control_points_list")?)
                                        .ok_or_else(|| {
                                            format!(
                                                "B_SPLINE_SURFACE.control_points_list: dangling ref"
                                            )
                                        })?,
                                )
                                .map_err(|e| {
                                    format!("B_SPLINE_SURFACE.control_points_list: {e}")
                                })?)
                            })()
                        })
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "B_SPLINE_SURFACE.control_points_list: expected ref list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "B_SPLINE_SURFACE.control_points_list: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.b_spline_surface_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_b_spline_surface_with_knots_arena(
    model: &mut StepModel,
    aid: BSplineSurfaceWithKnotsId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 3, "B_SPLINE_SURFACE_WITH_KNOTS.control_points_list")?;
        (match a { Attribute::List(l) => l.iter().map(|e| match e { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CartesianPointRef, String> { Ok(CartesianPointRef::from_any(*idmap.get(&as_ref_id(e, "B_SPLINE_SURFACE_WITH_KNOTS.control_points_list")?).ok_or_else(|| format!("B_SPLINE_SURFACE_WITH_KNOTS.control_points_list: dangling ref"))?).map_err(|e| format!("B_SPLINE_SURFACE_WITH_KNOTS.control_points_list: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_SURFACE_WITH_KNOTS.control_points_list: expected ref list, got {o:?}")) }).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_SURFACE_WITH_KNOTS.control_points_list: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.b_spline_surface_with_knots_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_bezier_curve_arena(
    model: &mut StepModel,
    aid: BezierCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 2, "BEZIER_CURVE.control_points_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "BEZIER_CURVE.control_points_list")?)
                                .ok_or_else(|| {
                                    format!("BEZIER_CURVE.control_points_list: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("BEZIER_CURVE.control_points_list: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "BEZIER_CURVE.control_points_list: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.bezier_curve_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_bezier_surface_arena(
    model: &mut StepModel,
    aid: BezierSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 3, "BEZIER_SURFACE.control_points_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| {
                            (|| -> Result<CartesianPointRef, String> {
                                Ok(CartesianPointRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(e, "BEZIER_SURFACE.control_points_list")?)
                                        .ok_or_else(|| {
                                            format!(
                                                "BEZIER_SURFACE.control_points_list: dangling ref"
                                            )
                                        })?,
                                )
                                .map_err(|e| format!("BEZIER_SURFACE.control_points_list: {e}"))?)
                            })()
                        })
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "BEZIER_SURFACE.control_points_list: expected ref list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "BEZIER_SURFACE.control_points_list: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.bezier_surface_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_bounded_pcurve_arena(
    model: &mut StepModel,
    aid: BoundedPcurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let basis_surface_v = {
        let a = req(attrs, 1, "BOUNDED_PCURVE.basis_surface")?;
        ((|| -> Result<SurfaceRef, String> {
            Ok(SurfaceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "BOUNDED_PCURVE.basis_surface")?)
                    .ok_or_else(|| format!("BOUNDED_PCURVE.basis_surface: dangling ref"))?,
            )
            .map_err(|e| format!("BOUNDED_PCURVE.basis_surface: {e}"))?)
        })())?
    };
    let reference_to_curve_v = {
        let a = req(attrs, 2, "BOUNDED_PCURVE.reference_to_curve")?;
        ((|| -> Result<DefinitionalRepresentationRef, String> {
            Ok(DefinitionalRepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "BOUNDED_PCURVE.reference_to_curve")?)
                    .ok_or_else(|| format!("BOUNDED_PCURVE.reference_to_curve: dangling ref"))?,
            )
            .map_err(|e| format!("BOUNDED_PCURVE.reference_to_curve: {e}"))?)
        })())?
    };
    let it = &mut model.bounded_pcurve_arena.items[aid.0];
    it.basis_surface = basis_surface_v;
    it.reference_to_curve = reference_to_curve_v;
    Ok(())
}

fn resolve_bounded_surface_curve_arena(
    model: &mut StepModel,
    aid: BoundedSurfaceCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let curve_3d_v = {
        let a = req(attrs, 1, "BOUNDED_SURFACE_CURVE.curve_3d")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "BOUNDED_SURFACE_CURVE.curve_3d")?)
                    .ok_or_else(|| format!("BOUNDED_SURFACE_CURVE.curve_3d: dangling ref"))?,
            )
            .map_err(|e| format!("BOUNDED_SURFACE_CURVE.curve_3d: {e}"))?)
        })())?
    };
    let associated_geometry_v = {
        let a = req(attrs, 2, "BOUNDED_SURFACE_CURVE.associated_geometry")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PcurveOrSurfaceRef, String> {
                        Ok(PcurveOrSurfaceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "BOUNDED_SURFACE_CURVE.associated_geometry")?)
                                .ok_or_else(|| {
                                    format!(
                                        "BOUNDED_SURFACE_CURVE.associated_geometry: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("BOUNDED_SURFACE_CURVE.associated_geometry: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "BOUNDED_SURFACE_CURVE.associated_geometry: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.bounded_surface_curve_arena.items[aid.0];
    it.curve_3d = curve_3d_v;
    it.associated_geometry = associated_geometry_v;
    Ok(())
}

fn resolve_brep_with_voids_arena(
    model: &mut StepModel,
    aid: BrepWithVoidsId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let outer_v = {
        let a = req(attrs, 1, "BREP_WITH_VOIDS.outer")?;
        ((|| -> Result<ClosedShellRef, String> {
            Ok(ClosedShellRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "BREP_WITH_VOIDS.outer")?)
                    .ok_or_else(|| format!("BREP_WITH_VOIDS.outer: dangling ref"))?,
            )
            .map_err(|e| format!("BREP_WITH_VOIDS.outer: {e}"))?)
        })())?
    };
    let voids_v = {
        let a = req(attrs, 2, "BREP_WITH_VOIDS.voids")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<OrientedClosedShellRef, String> {
                        Ok(OrientedClosedShellRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "BREP_WITH_VOIDS.voids")?)
                                .ok_or_else(|| format!("BREP_WITH_VOIDS.voids: dangling ref"))?,
                        )
                        .map_err(|e| format!("BREP_WITH_VOIDS.voids: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "BREP_WITH_VOIDS.voids: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.brep_with_voids_arena.items[aid.0];
    it.outer = outer_v;
    it.voids = voids_v;
    Ok(())
}

fn resolve_camera_image_arena(
    model: &mut StepModel,
    aid: CameraImageId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let mapping_source_v = {
        let a = req(attrs, 1, "CAMERA_IMAGE.mapping_source")?;
        ((|| -> Result<RepresentationMapRef, String> {
            Ok(RepresentationMapRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CAMERA_IMAGE.mapping_source")?)
                    .ok_or_else(|| format!("CAMERA_IMAGE.mapping_source: dangling ref"))?,
            )
            .map_err(|e| format!("CAMERA_IMAGE.mapping_source: {e}"))?)
        })())?
    };
    let mapping_target_v = {
        let a = req(attrs, 2, "CAMERA_IMAGE.mapping_target")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CAMERA_IMAGE.mapping_target")?)
                    .ok_or_else(|| format!("CAMERA_IMAGE.mapping_target: dangling ref"))?,
            )
            .map_err(|e| format!("CAMERA_IMAGE.mapping_target: {e}"))?)
        })())?
    };
    let it = &mut model.camera_image_arena.items[aid.0];
    it.mapping_source = mapping_source_v;
    it.mapping_target = mapping_target_v;
    Ok(())
}

fn resolve_camera_image3d_with_scale_arena(
    model: &mut StepModel,
    aid: CameraImage3dWithScaleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let mapping_source_v = {
        let a = req(attrs, 1, "CAMERA_IMAGE_3D_WITH_SCALE.mapping_source")?;
        ((|| -> Result<RepresentationMapRef, String> {
            Ok(RepresentationMapRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CAMERA_IMAGE_3D_WITH_SCALE.mapping_source")?)
                    .ok_or_else(|| {
                        format!("CAMERA_IMAGE_3D_WITH_SCALE.mapping_source: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CAMERA_IMAGE_3D_WITH_SCALE.mapping_source: {e}"))?)
        })())?
    };
    let mapping_target_v = {
        let a = req(attrs, 2, "CAMERA_IMAGE_3D_WITH_SCALE.mapping_target")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CAMERA_IMAGE_3D_WITH_SCALE.mapping_target")?)
                    .ok_or_else(|| {
                        format!("CAMERA_IMAGE_3D_WITH_SCALE.mapping_target: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CAMERA_IMAGE_3D_WITH_SCALE.mapping_target: {e}"))?)
        })())?
    };
    let it = &mut model.camera_image3d_with_scale_arena.items[aid.0];
    it.mapping_source = mapping_source_v;
    it.mapping_target = mapping_target_v;
    Ok(())
}

fn resolve_camera_model_d3_arena(
    model: &mut StepModel,
    aid: CameraModelD3Id,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let view_reference_system_v = {
        let a = req(attrs, 1, "CAMERA_MODEL_D3.view_reference_system")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CAMERA_MODEL_D3.view_reference_system")?)
                    .ok_or_else(|| {
                        format!("CAMERA_MODEL_D3.view_reference_system: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CAMERA_MODEL_D3.view_reference_system: {e}"))?)
        })())?
    };
    let perspective_of_volume_v = {
        let a = req(attrs, 2, "CAMERA_MODEL_D3.perspective_of_volume")?;
        ((|| -> Result<ViewVolumeRef, String> {
            Ok(ViewVolumeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CAMERA_MODEL_D3.perspective_of_volume")?)
                    .ok_or_else(|| {
                        format!("CAMERA_MODEL_D3.perspective_of_volume: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CAMERA_MODEL_D3.perspective_of_volume: {e}"))?)
        })())?
    };
    let it = &mut model.camera_model_d3_arena.items[aid.0];
    it.view_reference_system = view_reference_system_v;
    it.perspective_of_volume = perspective_of_volume_v;
    Ok(())
}

fn resolve_camera_model_d3_multi_clipping_arena(
    model: &mut StepModel,
    aid: CameraModelD3MultiClippingId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let view_reference_system_v = {
        let a = req(
            attrs,
            1,
            "CAMERA_MODEL_D3_MULTI_CLIPPING.view_reference_system",
        )?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CAMERA_MODEL_D3_MULTI_CLIPPING.view_reference_system",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "CAMERA_MODEL_D3_MULTI_CLIPPING.view_reference_system: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("CAMERA_MODEL_D3_MULTI_CLIPPING.view_reference_system: {e}"))?)
        })())?
    };
    let perspective_of_volume_v = {
        let a = req(
            attrs,
            2,
            "CAMERA_MODEL_D3_MULTI_CLIPPING.perspective_of_volume",
        )?;
        ((|| -> Result<ViewVolumeRef, String> {
            Ok(ViewVolumeRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CAMERA_MODEL_D3_MULTI_CLIPPING.perspective_of_volume",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "CAMERA_MODEL_D3_MULTI_CLIPPING.perspective_of_volume: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("CAMERA_MODEL_D3_MULTI_CLIPPING.perspective_of_volume: {e}"))?)
        })())?
    };
    let shape_clipping_v = {
        let a = req(attrs, 3, "CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CameraModelD3MultiClippingIntersectionSelectRef, String> { Ok(CameraModelD3MultiClippingIntersectionSelectRef::from_any(*idmap.get(&as_ref_id(e, "CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping")?).ok_or_else(|| format!("CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping: dangling ref"))?).map_err(|e| format!("CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.camera_model_d3_multi_clipping_arena.items[aid.0];
    it.view_reference_system = view_reference_system_v;
    it.perspective_of_volume = perspective_of_volume_v;
    it.shape_clipping = shape_clipping_v;
    Ok(())
}

fn resolve_camera_model_d3_with_hlhsr_arena(
    model: &mut StepModel,
    aid: CameraModelD3WithHlhsrId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let view_reference_system_v = {
        let a = req(attrs, 1, "CAMERA_MODEL_D3_WITH_HLHSR.view_reference_system")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CAMERA_MODEL_D3_WITH_HLHSR.view_reference_system",
                    )?)
                    .ok_or_else(|| {
                        format!("CAMERA_MODEL_D3_WITH_HLHSR.view_reference_system: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CAMERA_MODEL_D3_WITH_HLHSR.view_reference_system: {e}"))?)
        })())?
    };
    let perspective_of_volume_v = {
        let a = req(attrs, 2, "CAMERA_MODEL_D3_WITH_HLHSR.perspective_of_volume")?;
        ((|| -> Result<ViewVolumeRef, String> {
            Ok(ViewVolumeRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CAMERA_MODEL_D3_WITH_HLHSR.perspective_of_volume",
                    )?)
                    .ok_or_else(|| {
                        format!("CAMERA_MODEL_D3_WITH_HLHSR.perspective_of_volume: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CAMERA_MODEL_D3_WITH_HLHSR.perspective_of_volume: {e}"))?)
        })())?
    };
    let it = &mut model.camera_model_d3_with_hlhsr_arena.items[aid.0];
    it.view_reference_system = view_reference_system_v;
    it.perspective_of_volume = perspective_of_volume_v;
    Ok(())
}

fn resolve_camera_usage_arena(
    model: &mut StepModel,
    aid: CameraUsageId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let mapping_origin_v = {
        let a = req(attrs, 0, "CAMERA_USAGE.mapping_origin")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CAMERA_USAGE.mapping_origin")?)
                    .ok_or_else(|| format!("CAMERA_USAGE.mapping_origin: dangling ref"))?,
            )
            .map_err(|e| format!("CAMERA_USAGE.mapping_origin: {e}"))?)
        })())?
    };
    let mapped_representation_v = {
        let a = req(attrs, 1, "CAMERA_USAGE.mapped_representation")?;
        ((|| -> Result<RepresentationRef, String> {
            Ok(RepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CAMERA_USAGE.mapped_representation")?)
                    .ok_or_else(|| format!("CAMERA_USAGE.mapped_representation: dangling ref"))?,
            )
            .map_err(|e| format!("CAMERA_USAGE.mapped_representation: {e}"))?)
        })())?
    };
    let it = &mut model.camera_usage_arena.items[aid.0];
    it.mapping_origin = mapping_origin_v;
    it.mapped_representation = mapped_representation_v;
    Ok(())
}

fn resolve_cc_design_approval_arena(
    model: &mut StepModel,
    aid: CcDesignApprovalId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_approval_v = {
        let a = req(attrs, 0, "CC_DESIGN_APPROVAL.assigned_approval")?;
        ((|| -> Result<ApprovalRef, String> {
            Ok(ApprovalRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CC_DESIGN_APPROVAL.assigned_approval")?)
                    .ok_or_else(|| format!("CC_DESIGN_APPROVAL.assigned_approval: dangling ref"))?,
            )
            .map_err(|e| format!("CC_DESIGN_APPROVAL.assigned_approval: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 1, "CC_DESIGN_APPROVAL.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ApprovedItemRef, String> {
                        Ok(ApprovedItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CC_DESIGN_APPROVAL.items")?)
                                .ok_or_else(|| format!("CC_DESIGN_APPROVAL.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("CC_DESIGN_APPROVAL.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CC_DESIGN_APPROVAL.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.cc_design_approval_arena.items[aid.0];
    it.assigned_approval = assigned_approval_v;
    it.items = items_v;
    Ok(())
}

fn resolve_cc_design_date_and_time_assignment_arena(
    model: &mut StepModel,
    aid: CcDesignDateAndTimeAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_date_and_time_v = {
        let a = req(
            attrs,
            0,
            "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time",
        )?;
        ((|| -> Result<DateAndTimeRef, String> {
            Ok(DateAndTimeRef::from_any(*idmap.get(&as_ref_id(a, "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time")?).ok_or_else(|| format!("CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time: dangling ref"))?).map_err(|e| format!("CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time: {e}"))?)
        })())?
    };
    let role_v = {
        let a = req(attrs, 1, "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.role")?;
        ((|| -> Result<DateTimeRoleRef, String> {
            Ok(DateTimeRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.role")?)
                    .ok_or_else(|| {
                        format!("CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.role: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.role: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 2, "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DateTimeItemRef, String> {
                        Ok(DateTimeItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items")?)
                                .ok_or_else(|| {
                                    format!(
                                        "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.cc_design_date_and_time_assignment_arena.items[aid.0];
    it.assigned_date_and_time = assigned_date_and_time_v;
    it.role = role_v;
    it.items = items_v;
    Ok(())
}

fn resolve_cc_design_person_and_organization_assignment_arena(
    model: &mut StepModel,
    aid: CcDesignPersonAndOrganizationAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_person_and_organization_v = {
        let a = req(
            attrs,
            0,
            "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization",
        )?;
        ((|| -> Result<PersonAndOrganizationRef, String> {
            Ok(PersonAndOrganizationRef::from_any(*idmap.get(&as_ref_id(a, "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization")?).ok_or_else(|| format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization: dangling ref"))?).map_err(|e| format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization: {e}"))?)
        })())?
    };
    let role_v = {
        let a = req(
            attrs,
            1,
            "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.role",
        )?;
        ((|| -> Result<PersonAndOrganizationRoleRef, String> {
            Ok(PersonAndOrganizationRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.role",
                    )?)
                    .ok_or_else(|| {
                        format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.role: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.role: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(
            attrs,
            2,
            "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CcPersonOrganizationItemRef, String> { Ok(CcPersonOrganizationItemRef::from_any(*idmap.get(&as_ref_id(e, "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items")?).ok_or_else(|| format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
    };
    let it = &mut model
        .cc_design_person_and_organization_assignment_arena
        .items[aid.0];
    it.assigned_person_and_organization = assigned_person_and_organization_v;
    it.role = role_v;
    it.items = items_v;
    Ok(())
}

fn resolve_cc_design_security_classification_arena(
    model: &mut StepModel,
    aid: CcDesignSecurityClassificationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_security_classification_v = {
        let a = req(
            attrs,
            0,
            "CC_DESIGN_SECURITY_CLASSIFICATION.assigned_security_classification",
        )?;
        ((|| -> Result<SecurityClassificationRef, String> {
            Ok(SecurityClassificationRef::from_any(*idmap.get(&as_ref_id(a, "CC_DESIGN_SECURITY_CLASSIFICATION.assigned_security_classification")?).ok_or_else(|| format!("CC_DESIGN_SECURITY_CLASSIFICATION.assigned_security_classification: dangling ref"))?).map_err(|e| format!("CC_DESIGN_SECURITY_CLASSIFICATION.assigned_security_classification: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 1, "CC_DESIGN_SECURITY_CLASSIFICATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CcClassifiedItemRef, String> {
                        Ok(CcClassifiedItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CC_DESIGN_SECURITY_CLASSIFICATION.items")?)
                                .ok_or_else(|| {
                                    format!("CC_DESIGN_SECURITY_CLASSIFICATION.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CC_DESIGN_SECURITY_CLASSIFICATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CC_DESIGN_SECURITY_CLASSIFICATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.cc_design_security_classification_arena.items[aid.0];
    it.assigned_security_classification = assigned_security_classification_v;
    it.items = items_v;
    Ok(())
}

fn resolve_centre_of_symmetry_arena(
    model: &mut StepModel,
    aid: CentreOfSymmetryId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "CENTRE_OF_SYMMETRY.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CENTRE_OF_SYMMETRY.of_shape")?)
                    .ok_or_else(|| format!("CENTRE_OF_SYMMETRY.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("CENTRE_OF_SYMMETRY.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.centre_of_symmetry_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_certification_arena(
    model: &mut StepModel,
    aid: CertificationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let kind_v = {
        let a = req(attrs, 2, "CERTIFICATION.kind")?;
        ((|| -> Result<CertificationTypeRef, String> {
            Ok(CertificationTypeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CERTIFICATION.kind")?)
                    .ok_or_else(|| format!("CERTIFICATION.kind: dangling ref"))?,
            )
            .map_err(|e| format!("CERTIFICATION.kind: {e}"))?)
        })())?
    };
    let it = &mut model.certification_arena.items[aid.0];
    it.kind = kind_v;
    Ok(())
}

fn resolve_change_arena(
    model: &mut StepModel,
    aid: ChangeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_action_v = {
        let a = req(attrs, 0, "CHANGE.assigned_action")?;
        ((|| -> Result<ActionRef, String> {
            Ok(ActionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CHANGE.assigned_action")?)
                    .ok_or_else(|| format!("CHANGE.assigned_action: dangling ref"))?,
            )
            .map_err(|e| format!("CHANGE.assigned_action: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 1, "CHANGE.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<WorkItemRef, String> {
                        Ok(WorkItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CHANGE.items")?)
                                .ok_or_else(|| format!("CHANGE.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("CHANGE.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("CHANGE.items: expected ref list, got {o:?}")),
        })?
    };
    let it = &mut model.change_arena.items[aid.0];
    it.assigned_action = assigned_action_v;
    it.items = items_v;
    Ok(())
}

fn resolve_change_request_arena(
    model: &mut StepModel,
    aid: ChangeRequestId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_action_request_v = {
        let a = req(attrs, 0, "CHANGE_REQUEST.assigned_action_request")?;
        ((|| -> Result<VersionedActionRequestRef, String> {
            Ok(VersionedActionRequestRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CHANGE_REQUEST.assigned_action_request")?)
                    .ok_or_else(|| {
                        format!("CHANGE_REQUEST.assigned_action_request: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CHANGE_REQUEST.assigned_action_request: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 1, "CHANGE_REQUEST.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ChangeRequestItemRef, String> {
                        Ok(ChangeRequestItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CHANGE_REQUEST.items")?)
                                .ok_or_else(|| format!("CHANGE_REQUEST.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("CHANGE_REQUEST.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CHANGE_REQUEST.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.change_request_arena.items[aid.0];
    it.assigned_action_request = assigned_action_request_v;
    it.items = items_v;
    Ok(())
}

fn resolve_character_glyph_style_outline_arena(
    model: &mut StepModel,
    aid: CharacterGlyphStyleOutlineId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let outline_style_v = {
        let a = req(attrs, 0, "CHARACTER_GLYPH_STYLE_OUTLINE.outline_style")?;
        ((|| -> Result<CurveStyleRef, String> {
            Ok(CurveStyleRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CHARACTER_GLYPH_STYLE_OUTLINE.outline_style",
                    )?)
                    .ok_or_else(|| {
                        format!("CHARACTER_GLYPH_STYLE_OUTLINE.outline_style: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CHARACTER_GLYPH_STYLE_OUTLINE.outline_style: {e}"))?)
        })())?
    };
    let it = &mut model.character_glyph_style_outline_arena.items[aid.0];
    it.outline_style = outline_style_v;
    Ok(())
}

fn resolve_character_glyph_style_stroke_arena(
    model: &mut StepModel,
    aid: CharacterGlyphStyleStrokeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let stroke_style_v = {
        let a = req(attrs, 0, "CHARACTER_GLYPH_STYLE_STROKE.stroke_style")?;
        ((|| -> Result<CurveStyleRef, String> {
            Ok(CurveStyleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CHARACTER_GLYPH_STYLE_STROKE.stroke_style")?)
                    .ok_or_else(|| {
                        format!("CHARACTER_GLYPH_STYLE_STROKE.stroke_style: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CHARACTER_GLYPH_STYLE_STROKE.stroke_style: {e}"))?)
        })())?
    };
    let it = &mut model.character_glyph_style_stroke_arena.items[aid.0];
    it.stroke_style = stroke_style_v;
    Ok(())
}

fn resolve_characterized_item_within_representation_arena(
    model: &mut StepModel,
    aid: CharacterizedItemWithinRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let item_v = {
        let a = req(attrs, 2, "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.item")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.item",
                    )?)
                    .ok_or_else(|| {
                        format!("CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.item: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.item: {e}"))?)
        })())?
    };
    let rep_v = {
        let a = req(attrs, 3, "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.rep")?;
        ((|| -> Result<RepresentationRef, String> {
            Ok(RepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.rep",
                    )?)
                    .ok_or_else(|| {
                        format!("CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.rep: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.rep: {e}"))?)
        })())?
    };
    let it = &mut model.characterized_item_within_representation_arena.items[aid.0];
    it.item = item_v;
    it.rep = rep_v;
    Ok(())
}

fn resolve_characterized_representation_arena(
    model: &mut StepModel,
    aid: CharacterizedRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "CHARACTERIZED_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CHARACTERIZED_REPRESENTATION.items")?)
                                .ok_or_else(|| {
                                    format!("CHARACTERIZED_REPRESENTATION.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CHARACTERIZED_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CHARACTERIZED_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "CHARACTERIZED_REPRESENTATION.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CHARACTERIZED_REPRESENTATION.context_of_items",
                    )?)
                    .ok_or_else(|| {
                        format!("CHARACTERIZED_REPRESENTATION.context_of_items: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CHARACTERIZED_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.characterized_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_circle_arena(
    model: &mut StepModel,
    aid: CircleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "CIRCLE.position")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CIRCLE.position")?)
                    .ok_or_else(|| format!("CIRCLE.position: dangling ref"))?,
            )
            .map_err(|e| format!("CIRCLE.position: {e}"))?)
        })())?
    };
    let it = &mut model.circle_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_circular_runout_tolerance_arena(
    model: &mut StepModel,
    aid: CircularRunoutToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "CIRCULAR_RUNOUT_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "CIRCULAR_RUNOUT_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("CIRCULAR_RUNOUT_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("CIRCULAR_RUNOUT_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "CIRCULAR_RUNOUT_TOLERANCE.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CIRCULAR_RUNOUT_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("CIRCULAR_RUNOUT_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CIRCULAR_RUNOUT_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let datum_system_v = {
        let a = req(attrs, 4, "CIRCULAR_RUNOUT_TOLERANCE.datum_system")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DatumSystemOrReferenceRef, String> {
                        Ok(DatumSystemOrReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CIRCULAR_RUNOUT_TOLERANCE.datum_system")?)
                                .ok_or_else(|| {
                                    format!("CIRCULAR_RUNOUT_TOLERANCE.datum_system: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CIRCULAR_RUNOUT_TOLERANCE.datum_system: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CIRCULAR_RUNOUT_TOLERANCE.datum_system: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.circular_runout_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.datum_system = datum_system_v;
    Ok(())
}

fn resolve_closed_shell_arena(
    model: &mut StepModel,
    aid: ClosedShellId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let cfs_faces_v = {
        let a = req(attrs, 1, "CLOSED_SHELL.cfs_faces")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<FaceRef, String> {
                        Ok(FaceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CLOSED_SHELL.cfs_faces")?)
                                .ok_or_else(|| format!("CLOSED_SHELL.cfs_faces: dangling ref"))?,
                        )
                        .map_err(|e| format!("CLOSED_SHELL.cfs_faces: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CLOSED_SHELL.cfs_faces: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.closed_shell_arena.items[aid.0];
    it.cfs_faces = cfs_faces_v;
    Ok(())
}

fn resolve_coaxiality_tolerance_arena(
    model: &mut StepModel,
    aid: CoaxialityToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "COAXIALITY_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "COAXIALITY_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("COAXIALITY_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("COAXIALITY_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "COAXIALITY_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "COAXIALITY_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("COAXIALITY_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("COAXIALITY_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let datum_system_v = {
        let a = req(attrs, 4, "COAXIALITY_TOLERANCE.datum_system")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DatumSystemOrReferenceRef, String> {
                        Ok(DatumSystemOrReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "COAXIALITY_TOLERANCE.datum_system")?)
                                .ok_or_else(|| {
                                    format!("COAXIALITY_TOLERANCE.datum_system: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("COAXIALITY_TOLERANCE.datum_system: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COAXIALITY_TOLERANCE.datum_system: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.coaxiality_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.datum_system = datum_system_v;
    Ok(())
}

fn resolve_common_datum_arena(
    model: &mut StepModel,
    aid: CommonDatumId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "COMMON_DATUM.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "COMMON_DATUM.of_shape")?)
                    .ok_or_else(|| format!("COMMON_DATUM.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("COMMON_DATUM.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.common_datum_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_complex_triangulated_face_arena(
    model: &mut StepModel,
    aid: ComplexTriangulatedFaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let coordinates_v = {
        let a = req(attrs, 1, "COMPLEX_TRIANGULATED_FACE.coordinates")?;
        ((|| -> Result<CoordinatesListRef, String> {
            Ok(CoordinatesListRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "COMPLEX_TRIANGULATED_FACE.coordinates")?)
                    .ok_or_else(|| {
                        format!("COMPLEX_TRIANGULATED_FACE.coordinates: dangling ref")
                    })?,
            )
            .map_err(|e| format!("COMPLEX_TRIANGULATED_FACE.coordinates: {e}"))?)
        })())?
    };
    let geometric_link_v = {
        let a = req(attrs, 4, "COMPLEX_TRIANGULATED_FACE.geometric_link")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<FaceOrSurfaceRef, String> {
                    Ok(FaceOrSurfaceRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "COMPLEX_TRIANGULATED_FACE.geometric_link")?)
                            .ok_or_else(|| {
                                format!("COMPLEX_TRIANGULATED_FACE.geometric_link: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("COMPLEX_TRIANGULATED_FACE.geometric_link: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.complex_triangulated_face_arena.items[aid.0];
    it.coordinates = coordinates_v;
    it.geometric_link = geometric_link_v;
    Ok(())
}

fn resolve_complex_triangulated_surface_set_arena(
    model: &mut StepModel,
    aid: ComplexTriangulatedSurfaceSetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let coordinates_v = {
        let a = req(attrs, 1, "COMPLEX_TRIANGULATED_SURFACE_SET.coordinates")?;
        ((|| -> Result<CoordinatesListRef, String> {
            Ok(CoordinatesListRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "COMPLEX_TRIANGULATED_SURFACE_SET.coordinates",
                    )?)
                    .ok_or_else(|| {
                        format!("COMPLEX_TRIANGULATED_SURFACE_SET.coordinates: dangling ref")
                    })?,
            )
            .map_err(|e| format!("COMPLEX_TRIANGULATED_SURFACE_SET.coordinates: {e}"))?)
        })())?
    };
    let it = &mut model.complex_triangulated_surface_set_arena.items[aid.0];
    it.coordinates = coordinates_v;
    Ok(())
}

fn resolve_composite_curve_arena(
    model: &mut StepModel,
    aid: CompositeCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let segments_v = {
        let a = req(attrs, 1, "COMPOSITE_CURVE.segments")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CompositeCurveSegmentRef, String> {
                        Ok(CompositeCurveSegmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "COMPOSITE_CURVE.segments")?)
                                .ok_or_else(|| format!("COMPOSITE_CURVE.segments: dangling ref"))?,
                        )
                        .map_err(|e| format!("COMPOSITE_CURVE.segments: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPOSITE_CURVE.segments: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.composite_curve_arena.items[aid.0];
    it.segments = segments_v;
    Ok(())
}

fn resolve_composite_curve_segment_arena(
    model: &mut StepModel,
    aid: CompositeCurveSegmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let parent_curve_v = {
        let a = req(attrs, 2, "COMPOSITE_CURVE_SEGMENT.parent_curve")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "COMPOSITE_CURVE_SEGMENT.parent_curve")?)
                    .ok_or_else(|| format!("COMPOSITE_CURVE_SEGMENT.parent_curve: dangling ref"))?,
            )
            .map_err(|e| format!("COMPOSITE_CURVE_SEGMENT.parent_curve: {e}"))?)
        })())?
    };
    let it = &mut model.composite_curve_segment_arena.items[aid.0];
    it.parent_curve = parent_curve_v;
    Ok(())
}

fn resolve_composite_group_shape_aspect_arena(
    model: &mut StepModel,
    aid: CompositeGroupShapeAspectId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "COMPOSITE_GROUP_SHAPE_ASPECT.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "COMPOSITE_GROUP_SHAPE_ASPECT.of_shape")?)
                    .ok_or_else(|| {
                        format!("COMPOSITE_GROUP_SHAPE_ASPECT.of_shape: dangling ref")
                    })?,
            )
            .map_err(|e| format!("COMPOSITE_GROUP_SHAPE_ASPECT.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.composite_group_shape_aspect_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_composite_shape_aspect_arena(
    model: &mut StepModel,
    aid: CompositeShapeAspectId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "COMPOSITE_SHAPE_ASPECT.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "COMPOSITE_SHAPE_ASPECT.of_shape")?)
                    .ok_or_else(|| format!("COMPOSITE_SHAPE_ASPECT.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("COMPOSITE_SHAPE_ASPECT.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.composite_shape_aspect_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_composite_text_arena(
    model: &mut StepModel,
    aid: CompositeTextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let collected_text_v = {
        let a = req(attrs, 1, "COMPOSITE_TEXT.collected_text")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<TextOrCharacterRef, String> {
                        Ok(TextOrCharacterRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "COMPOSITE_TEXT.collected_text")?)
                                .ok_or_else(|| {
                                    format!("COMPOSITE_TEXT.collected_text: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("COMPOSITE_TEXT.collected_text: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "COMPOSITE_TEXT.collected_text: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.composite_text_arena.items[aid.0];
    it.collected_text = collected_text_v;
    Ok(())
}

fn resolve_compound_representation_item_arena(
    model: &mut StepModel,
    aid: CompoundRepresentationItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let item_element_v = {
        let a = req(attrs, 1, "COMPOUND_REPRESENTATION_ITEM.item_element")?;
        ((|| -> Result<CompoundItemDefinitionRef, String> {
            Ok(match a { Attribute::Typed { type_name, value } if type_name == "LIST_REPRESENTATION_ITEM" => CompoundItemDefinitionRef::ListRepresentationItem(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "COMPOUND_REPRESENTATION_ITEM.item_element")?).ok_or_else(|| format!("COMPOUND_REPRESENTATION_ITEM.item_element: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("COMPOUND_REPRESENTATION_ITEM.item_element: agg list LIST_REPRESENTATION_ITEM: {o:?}")) }), Attribute::Typed { type_name, value } if type_name == "SET_REPRESENTATION_ITEM" => CompoundItemDefinitionRef::SetRepresentationItem(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "COMPOUND_REPRESENTATION_ITEM.item_element")?).ok_or_else(|| format!("COMPOUND_REPRESENTATION_ITEM.item_element: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("COMPOUND_REPRESENTATION_ITEM.item_element: agg list SET_REPRESENTATION_ITEM: {o:?}")) }), _ => CompoundItemDefinitionRef::from_any(*idmap.get(&as_ref_id(a, "COMPOUND_REPRESENTATION_ITEM.item_element")?).ok_or_else(|| format!("COMPOUND_REPRESENTATION_ITEM.item_element: dangling ref"))?).map_err(|e| format!("COMPOUND_REPRESENTATION_ITEM.item_element: {e}"))? })
        })())?
    };
    let it = &mut model.compound_representation_item_arena.items[aid.0];
    it.item_element = item_element_v;
    Ok(())
}

fn resolve_concentricity_tolerance_arena(
    model: &mut StepModel,
    aid: ConcentricityToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "CONCENTRICITY_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "CONCENTRICITY_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("CONCENTRICITY_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("CONCENTRICITY_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "CONCENTRICITY_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CONCENTRICITY_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("CONCENTRICITY_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CONCENTRICITY_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let datum_system_v = {
        let a = req(attrs, 4, "CONCENTRICITY_TOLERANCE.datum_system")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DatumSystemOrReferenceRef, String> {
                        Ok(DatumSystemOrReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CONCENTRICITY_TOLERANCE.datum_system")?)
                                .ok_or_else(|| {
                                    format!("CONCENTRICITY_TOLERANCE.datum_system: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CONCENTRICITY_TOLERANCE.datum_system: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CONCENTRICITY_TOLERANCE.datum_system: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.concentricity_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.datum_system = datum_system_v;
    Ok(())
}

fn resolve_configuration_design_arena(
    model: &mut StepModel,
    aid: ConfigurationDesignId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let configuration_v = {
        let a = req(attrs, 0, "CONFIGURATION_DESIGN.configuration")?;
        ((|| -> Result<ConfigurationItemRef, String> {
            Ok(ConfigurationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONFIGURATION_DESIGN.configuration")?)
                    .ok_or_else(|| format!("CONFIGURATION_DESIGN.configuration: dangling ref"))?,
            )
            .map_err(|e| format!("CONFIGURATION_DESIGN.configuration: {e}"))?)
        })())?
    };
    let design_v = {
        let a = req(attrs, 1, "CONFIGURATION_DESIGN.design")?;
        ((|| -> Result<ConfigurationDesignItemRef, String> {
            Ok(ConfigurationDesignItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONFIGURATION_DESIGN.design")?)
                    .ok_or_else(|| format!("CONFIGURATION_DESIGN.design: dangling ref"))?,
            )
            .map_err(|e| format!("CONFIGURATION_DESIGN.design: {e}"))?)
        })())?
    };
    let it = &mut model.configuration_design_arena.items[aid.0];
    it.configuration = configuration_v;
    it.design = design_v;
    Ok(())
}

fn resolve_configuration_effectivity_arena(
    model: &mut StepModel,
    aid: ConfigurationEffectivityId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let usage_v = {
        let a = req(attrs, 1, "CONFIGURATION_EFFECTIVITY.usage")?;
        ((|| -> Result<ProductDefinitionRelationshipRef, String> {
            Ok(ProductDefinitionRelationshipRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONFIGURATION_EFFECTIVITY.usage")?)
                    .ok_or_else(|| format!("CONFIGURATION_EFFECTIVITY.usage: dangling ref"))?,
            )
            .map_err(|e| format!("CONFIGURATION_EFFECTIVITY.usage: {e}"))?)
        })())?
    };
    let configuration_v = {
        let a = req(attrs, 2, "CONFIGURATION_EFFECTIVITY.configuration")?;
        ((|| -> Result<ConfigurationDesignRef, String> {
            Ok(ConfigurationDesignRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONFIGURATION_EFFECTIVITY.configuration")?)
                    .ok_or_else(|| {
                        format!("CONFIGURATION_EFFECTIVITY.configuration: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CONFIGURATION_EFFECTIVITY.configuration: {e}"))?)
        })())?
    };
    let it = &mut model.configuration_effectivity_arena.items[aid.0];
    it.usage = usage_v;
    it.configuration = configuration_v;
    Ok(())
}

fn resolve_configuration_item_arena(
    model: &mut StepModel,
    aid: ConfigurationItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let item_concept_v = {
        let a = req(attrs, 3, "CONFIGURATION_ITEM.item_concept")?;
        ((|| -> Result<ProductConceptRef, String> {
            Ok(ProductConceptRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONFIGURATION_ITEM.item_concept")?)
                    .ok_or_else(|| format!("CONFIGURATION_ITEM.item_concept: dangling ref"))?,
            )
            .map_err(|e| format!("CONFIGURATION_ITEM.item_concept: {e}"))?)
        })())?
    };
    let it = &mut model.configuration_item_arena.items[aid.0];
    it.item_concept = item_concept_v;
    Ok(())
}

fn resolve_conic_arena(
    model: &mut StepModel,
    aid: ConicId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "CONIC.position")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONIC.position")?)
                    .ok_or_else(|| format!("CONIC.position: dangling ref"))?,
            )
            .map_err(|e| format!("CONIC.position: {e}"))?)
        })())?
    };
    let it = &mut model.conic_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_conical_surface_arena(
    model: &mut StepModel,
    aid: ConicalSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "CONICAL_SURFACE.position")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONICAL_SURFACE.position")?)
                    .ok_or_else(|| format!("CONICAL_SURFACE.position: dangling ref"))?,
            )
            .map_err(|e| format!("CONICAL_SURFACE.position: {e}"))?)
        })())?
    };
    let it = &mut model.conical_surface_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_connected_face_set_arena(
    model: &mut StepModel,
    aid: ConnectedFaceSetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let cfs_faces_v = {
        let a = req(attrs, 1, "CONNECTED_FACE_SET.cfs_faces")?;
        match a {
            Attribute::Derived => None,
            _ => Some(
                (match a {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| {
                            (|| -> Result<FaceRef, String> {
                                Ok(FaceRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(e, "CONNECTED_FACE_SET.cfs_faces")?)
                                        .ok_or_else(|| {
                                            format!("CONNECTED_FACE_SET.cfs_faces: dangling ref")
                                        })?,
                                )
                                .map_err(|e| format!("CONNECTED_FACE_SET.cfs_faces: {e}"))?)
                            })()
                        })
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "CONNECTED_FACE_SET.cfs_faces: expected ref list, got {o:?}"
                    )),
                })?,
            ),
        }
    };
    let it = &mut model.connected_face_set_arena.items[aid.0];
    it.cfs_faces = cfs_faces_v;
    Ok(())
}

fn resolve_constructive_geometry_representation_arena(
    model: &mut StepModel,
    aid: ConstructiveGeometryRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "CONSTRUCTIVE_GEOMETRY_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CONSTRUCTIVE_GEOMETRY_REPRESENTATION.items")?)
                                .ok_or_else(|| {
                                    format!(
                                        "CONSTRUCTIVE_GEOMETRY_REPRESENTATION.items: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("CONSTRUCTIVE_GEOMETRY_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CONSTRUCTIVE_GEOMETRY_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "CONSTRUCTIVE_GEOMETRY_REPRESENTATION.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CONSTRUCTIVE_GEOMETRY_REPRESENTATION.context_of_items",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "CONSTRUCTIVE_GEOMETRY_REPRESENTATION.context_of_items: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("CONSTRUCTIVE_GEOMETRY_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.constructive_geometry_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_constructive_geometry_representation_relationship_arena(
    model: &mut StepModel,
    aid: ConstructiveGeometryRepresentationRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let rep_1_v = {
        let a = req(
            attrs,
            2,
            "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.rep_1",
        )?;
        ((|| -> Result<ConstructiveGeometryRepresentationOrShapeRepresentationRef, String> {
            Ok(ConstructiveGeometryRepresentationOrShapeRepresentationRef::from_any(*idmap.get(&as_ref_id(a, "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.rep_1")?).ok_or_else(|| format!("CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.rep_1: dangling ref"))?).map_err(|e| format!("CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.rep_1: {e}"))?)
        })())?
    };
    let rep_2_v = {
        let a = req(
            attrs,
            3,
            "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.rep_2",
        )?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.rep_2",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.rep_2: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP.rep_2: {e}"))?)
        })())?
    };
    let it = &mut model
        .constructive_geometry_representation_relationship_arena
        .items[aid.0];
    it.rep_1 = rep_1_v;
    it.rep_2 = rep_2_v;
    Ok(())
}

fn resolve_context_dependent_over_riding_styled_item_arena(
    model: &mut StepModel,
    aid: ContextDependentOverRidingStyledItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.styles")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<PresentationStyleAssignmentRef, String> { Ok(PresentationStyleAssignmentRef::from_any(*idmap.get(&as_ref_id(e, "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.styles")?).ok_or_else(|| format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.styles: dangling ref"))?).map_err(|e| format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.styles: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.styles: expected ref list, got {o:?}")) })?
    };
    let item_v = {
        let a = req(attrs, 2, "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.item")?;
        ((|| -> Result<StyledItemTargetRef, String> {
            Ok(StyledItemTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.item",
                    )?)
                    .ok_or_else(|| {
                        format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.item: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.item: {e}"))?)
        })())?
    };
    let over_ridden_style_v = {
        let a = req(
            attrs,
            3,
            "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.over_ridden_style",
        )?;
        ((|| -> Result<StyledItemRef, String> {
            Ok(StyledItemRef::from_any(*idmap.get(&as_ref_id(a, "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.over_ridden_style")?).ok_or_else(|| format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.over_ridden_style: dangling ref"))?).map_err(|e| format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.over_ridden_style: {e}"))?)
        })())?
    };
    let style_context_v = {
        let a = req(
            attrs,
            4,
            "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<StyleContextSelectRef, String> { Ok(StyleContextSelectRef::from_any(*idmap.get(&as_ref_id(e, "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context")?).ok_or_else(|| format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context: dangling ref"))?).map_err(|e| format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.context_dependent_over_riding_styled_item_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    it.over_ridden_style = over_ridden_style_v;
    it.style_context = style_context_v;
    Ok(())
}

fn resolve_context_dependent_shape_representation_arena(
    model: &mut StepModel,
    aid: ContextDependentShapeRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let representation_relation_v = {
        let a = req(
            attrs,
            0,
            "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION.representation_relation",
        )?;
        ((|| -> Result<ShapeRepresentationRelationshipRef, String> {
            Ok(ShapeRepresentationRelationshipRef::from_any(*idmap.get(&as_ref_id(a, "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION.representation_relation")?).ok_or_else(|| format!("CONTEXT_DEPENDENT_SHAPE_REPRESENTATION.representation_relation: dangling ref"))?).map_err(|e| format!("CONTEXT_DEPENDENT_SHAPE_REPRESENTATION.representation_relation: {e}"))?)
        })())?
    };
    let represented_product_relation_v = {
        let a = req(
            attrs,
            1,
            "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION.represented_product_relation",
        )?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(*idmap.get(&as_ref_id(a, "CONTEXT_DEPENDENT_SHAPE_REPRESENTATION.represented_product_relation")?).ok_or_else(|| format!("CONTEXT_DEPENDENT_SHAPE_REPRESENTATION.represented_product_relation: dangling ref"))?).map_err(|e| format!("CONTEXT_DEPENDENT_SHAPE_REPRESENTATION.represented_product_relation: {e}"))?)
        })())?
    };
    let it = &mut model.context_dependent_shape_representation_arena.items[aid.0];
    it.representation_relation = representation_relation_v;
    it.represented_product_relation = represented_product_relation_v;
    Ok(())
}

fn resolve_context_dependent_unit_arena(
    model: &mut StepModel,
    aid: ContextDependentUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimensions_v = {
        let a = req(attrs, 0, "CONTEXT_DEPENDENT_UNIT.dimensions")?;
        ((|| -> Result<DimensionalExponentsRef, String> {
            Ok(DimensionalExponentsRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONTEXT_DEPENDENT_UNIT.dimensions")?)
                    .ok_or_else(|| format!("CONTEXT_DEPENDENT_UNIT.dimensions: dangling ref"))?,
            )
            .map_err(|e| format!("CONTEXT_DEPENDENT_UNIT.dimensions: {e}"))?)
        })())?
    };
    let it = &mut model.context_dependent_unit_arena.items[aid.0];
    it.dimensions = dimensions_v;
    Ok(())
}

fn resolve_continuous_shape_aspect_arena(
    model: &mut StepModel,
    aid: ContinuousShapeAspectId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "CONTINUOUS_SHAPE_ASPECT.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONTINUOUS_SHAPE_ASPECT.of_shape")?)
                    .ok_or_else(|| format!("CONTINUOUS_SHAPE_ASPECT.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("CONTINUOUS_SHAPE_ASPECT.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.continuous_shape_aspect_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_contract_arena(
    model: &mut StepModel,
    aid: ContractId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let kind_v = {
        let a = req(attrs, 2, "CONTRACT.kind")?;
        ((|| -> Result<ContractTypeRef, String> {
            Ok(ContractTypeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONTRACT.kind")?)
                    .ok_or_else(|| format!("CONTRACT.kind: dangling ref"))?,
            )
            .map_err(|e| format!("CONTRACT.kind: {e}"))?)
        })())?
    };
    let it = &mut model.contract_arena.items[aid.0];
    it.kind = kind_v;
    Ok(())
}

fn resolve_conversion_based_unit_arena(
    model: &mut StepModel,
    aid: ConversionBasedUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimensions_v = {
        let a = req(attrs, 0, "CONVERSION_BASED_UNIT.dimensions")?;
        ((|| -> Result<DimensionalExponentsRef, String> {
            Ok(DimensionalExponentsRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONVERSION_BASED_UNIT.dimensions")?)
                    .ok_or_else(|| format!("CONVERSION_BASED_UNIT.dimensions: dangling ref"))?,
            )
            .map_err(|e| format!("CONVERSION_BASED_UNIT.dimensions: {e}"))?)
        })())?
    };
    let conversion_factor_v = {
        let a = req(attrs, 2, "CONVERSION_BASED_UNIT.conversion_factor")?;
        ((|| -> Result<MeasureWithUnitRef, String> {
            Ok(MeasureWithUnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CONVERSION_BASED_UNIT.conversion_factor")?)
                    .ok_or_else(|| {
                        format!("CONVERSION_BASED_UNIT.conversion_factor: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CONVERSION_BASED_UNIT.conversion_factor: {e}"))?)
        })())?
    };
    let it = &mut model.conversion_based_unit_arena.items[aid.0];
    it.dimensions = dimensions_v;
    it.conversion_factor = conversion_factor_v;
    Ok(())
}

fn resolve_curve_style_arena(
    model: &mut StepModel,
    aid: CurveStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let curve_font_v = {
        let a = req(attrs, 1, "CURVE_STYLE.curve_font")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<CurveFontOrScaledCurveFontSelectRef, String> {
                    Ok(CurveFontOrScaledCurveFontSelectRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "CURVE_STYLE.curve_font")?)
                            .ok_or_else(|| format!("CURVE_STYLE.curve_font: dangling ref"))?,
                    )
                    .map_err(|e| format!("CURVE_STYLE.curve_font: {e}"))?)
                })())?,
            ),
        }
    };
    let curve_width_v = {
        let a = req(attrs, 2, "CURVE_STYLE.curve_width")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<SizeSelectRef, String> {
                    Ok(match a {
                        Attribute::Typed { type_name, .. }
                            if type_name == "DESCRIPTIVE_MEASURE" =>
                        {
                            SizeSelectRef::DescriptiveMeasure(
                                read_string_select(a, "CURVE_STYLE.curve_width")?.value,
                            )
                        }
                        Attribute::Typed { type_name, .. }
                            if type_name == "POSITIVE_LENGTH_MEASURE" =>
                        {
                            SizeSelectRef::PositiveLengthMeasure(
                                read_measure_value(a, "CURVE_STYLE.curve_width")?
                                    .value
                                    .as_f64(),
                            )
                        }
                        _ => SizeSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "CURVE_STYLE.curve_width")?)
                                .ok_or_else(|| format!("CURVE_STYLE.curve_width: dangling ref"))?,
                        )
                        .map_err(|e| format!("CURVE_STYLE.curve_width: {e}"))?,
                    })
                })())?,
            ),
        }
    };
    let curve_colour_v = {
        let a = req(attrs, 3, "CURVE_STYLE.curve_colour")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<ColourRef, String> {
                    Ok(ColourRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "CURVE_STYLE.curve_colour")?)
                            .ok_or_else(|| format!("CURVE_STYLE.curve_colour: dangling ref"))?,
                    )
                    .map_err(|e| format!("CURVE_STYLE.curve_colour: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.curve_style_arena.items[aid.0];
    it.curve_font = curve_font_v;
    it.curve_width = curve_width_v;
    it.curve_colour = curve_colour_v;
    Ok(())
}

fn resolve_curve_style_font_arena(
    model: &mut StepModel,
    aid: CurveStyleFontId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let pattern_list_v = {
        let a = req(attrs, 1, "CURVE_STYLE_FONT.pattern_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CurveStyleFontPatternRef, String> {
                        Ok(CurveStyleFontPatternRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "CURVE_STYLE_FONT.pattern_list")?)
                                .ok_or_else(|| {
                                    format!("CURVE_STYLE_FONT.pattern_list: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CURVE_STYLE_FONT.pattern_list: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "CURVE_STYLE_FONT.pattern_list: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.curve_style_font_arena.items[aid.0];
    it.pattern_list = pattern_list_v;
    Ok(())
}

fn resolve_curve_style_font_and_scaling_arena(
    model: &mut StepModel,
    aid: CurveStyleFontAndScalingId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let curve_font_v = {
        let a = req(attrs, 1, "CURVE_STYLE_FONT_AND_SCALING.curve_font")?;
        ((|| -> Result<CurveStyleFontSelectRef, String> {
            Ok(CurveStyleFontSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CURVE_STYLE_FONT_AND_SCALING.curve_font")?)
                    .ok_or_else(|| {
                        format!("CURVE_STYLE_FONT_AND_SCALING.curve_font: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CURVE_STYLE_FONT_AND_SCALING.curve_font: {e}"))?)
        })())?
    };
    let it = &mut model.curve_style_font_and_scaling_arena.items[aid.0];
    it.curve_font = curve_font_v;
    Ok(())
}

fn resolve_curve_style_rendering_arena(
    model: &mut StepModel,
    aid: CurveStyleRenderingId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let rendering_properties_v = {
        let a = req(attrs, 1, "CURVE_STYLE_RENDERING.rendering_properties")?;
        ((|| -> Result<SurfaceRenderingPropertiesRef, String> {
            Ok(SurfaceRenderingPropertiesRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CURVE_STYLE_RENDERING.rendering_properties")?)
                    .ok_or_else(|| {
                        format!("CURVE_STYLE_RENDERING.rendering_properties: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CURVE_STYLE_RENDERING.rendering_properties: {e}"))?)
        })())?
    };
    let it = &mut model.curve_style_rendering_arena.items[aid.0];
    it.rendering_properties = rendering_properties_v;
    Ok(())
}

fn resolve_cylindrical_surface_arena(
    model: &mut StepModel,
    aid: CylindricalSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "CYLINDRICAL_SURFACE.position")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "CYLINDRICAL_SURFACE.position")?)
                    .ok_or_else(|| format!("CYLINDRICAL_SURFACE.position: dangling ref"))?,
            )
            .map_err(|e| format!("CYLINDRICAL_SURFACE.position: {e}"))?)
        })())?
    };
    let it = &mut model.cylindrical_surface_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_cylindricity_tolerance_arena(
    model: &mut StepModel,
    aid: CylindricityToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "CYLINDRICITY_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "CYLINDRICITY_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("CYLINDRICITY_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("CYLINDRICITY_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "CYLINDRICITY_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "CYLINDRICITY_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("CYLINDRICITY_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("CYLINDRICITY_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.cylindricity_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_date_and_time_arena(
    model: &mut StepModel,
    aid: DateAndTimeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let date_component_v = {
        let a = req(attrs, 0, "DATE_AND_TIME.date_component")?;
        ((|| -> Result<DateRef, String> {
            Ok(DateRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATE_AND_TIME.date_component")?)
                    .ok_or_else(|| format!("DATE_AND_TIME.date_component: dangling ref"))?,
            )
            .map_err(|e| format!("DATE_AND_TIME.date_component: {e}"))?)
        })())?
    };
    let time_component_v = {
        let a = req(attrs, 1, "DATE_AND_TIME.time_component")?;
        ((|| -> Result<LocalTimeRef, String> {
            Ok(LocalTimeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATE_AND_TIME.time_component")?)
                    .ok_or_else(|| format!("DATE_AND_TIME.time_component: dangling ref"))?,
            )
            .map_err(|e| format!("DATE_AND_TIME.time_component: {e}"))?)
        })())?
    };
    let it = &mut model.date_and_time_arena.items[aid.0];
    it.date_component = date_component_v;
    it.time_component = time_component_v;
    Ok(())
}

fn resolve_date_and_time_assignment_arena(
    model: &mut StepModel,
    aid: DateAndTimeAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_date_and_time_v = {
        let a = req(attrs, 0, "DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time")?;
        ((|| -> Result<DateAndTimeRef, String> {
            Ok(DateAndTimeRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time",
                    )?)
                    .ok_or_else(|| {
                        format!("DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time: {e}"))?)
        })())?
    };
    let role_v = {
        let a = req(attrs, 1, "DATE_AND_TIME_ASSIGNMENT.role")?;
        ((|| -> Result<DateTimeRoleRef, String> {
            Ok(DateTimeRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATE_AND_TIME_ASSIGNMENT.role")?)
                    .ok_or_else(|| format!("DATE_AND_TIME_ASSIGNMENT.role: dangling ref"))?,
            )
            .map_err(|e| format!("DATE_AND_TIME_ASSIGNMENT.role: {e}"))?)
        })())?
    };
    let it = &mut model.date_and_time_assignment_arena.items[aid.0];
    it.assigned_date_and_time = assigned_date_and_time_v;
    it.role = role_v;
    Ok(())
}

fn resolve_datum_arena(
    model: &mut StepModel,
    aid: DatumId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "DATUM.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATUM.of_shape")?)
                    .ok_or_else(|| format!("DATUM.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("DATUM.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.datum_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_datum_feature_arena(
    model: &mut StepModel,
    aid: DatumFeatureId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "DATUM_FEATURE.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATUM_FEATURE.of_shape")?)
                    .ok_or_else(|| format!("DATUM_FEATURE.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("DATUM_FEATURE.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.datum_feature_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_datum_reference_arena(
    model: &mut StepModel,
    aid: DatumReferenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let referenced_datum_v = {
        let a = req(attrs, 1, "DATUM_REFERENCE.referenced_datum")?;
        ((|| -> Result<DatumRef, String> {
            Ok(DatumRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATUM_REFERENCE.referenced_datum")?)
                    .ok_or_else(|| format!("DATUM_REFERENCE.referenced_datum: dangling ref"))?,
            )
            .map_err(|e| format!("DATUM_REFERENCE.referenced_datum: {e}"))?)
        })())?
    };
    let it = &mut model.datum_reference_arena.items[aid.0];
    it.referenced_datum = referenced_datum_v;
    Ok(())
}

fn resolve_datum_reference_compartment_arena(
    model: &mut StepModel,
    aid: DatumReferenceCompartmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "DATUM_REFERENCE_COMPARTMENT.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATUM_REFERENCE_COMPARTMENT.of_shape")?)
                    .ok_or_else(|| format!("DATUM_REFERENCE_COMPARTMENT.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("DATUM_REFERENCE_COMPARTMENT.of_shape: {e}"))?)
        })())?
    };
    let base_v = {
        let a = req(attrs, 4, "DATUM_REFERENCE_COMPARTMENT.base")?;
        ((|| -> Result<DatumOrCommonDatumRef, String> {
            Ok(match a {
                Attribute::Typed { type_name, value } if type_name == "COMMON_DATUM_LIST" => {
                    DatumOrCommonDatumRef::CommonDatumList(match value.as_ref() {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                DatumReferenceElementRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(e, "DATUM_REFERENCE_COMPARTMENT.base")?)
                                        .ok_or_else(|| {
                                            format!(
                                                "DATUM_REFERENCE_COMPARTMENT.base: dangling ref"
                                            )
                                        })?,
                                )
                            })
                            .collect::<Result<Vec<_>, String>>()?,
                        o => {
                            return Err(format!(
                                "DATUM_REFERENCE_COMPARTMENT.base: agg list COMMON_DATUM_LIST: {o:?}"
                            ));
                        }
                    })
                }
                _ => DatumOrCommonDatumRef::from_any(
                    *idmap
                        .get(&as_ref_id(a, "DATUM_REFERENCE_COMPARTMENT.base")?)
                        .ok_or_else(|| format!("DATUM_REFERENCE_COMPARTMENT.base: dangling ref"))?,
                )
                .map_err(|e| format!("DATUM_REFERENCE_COMPARTMENT.base: {e}"))?,
            })
        })())?
    };
    let modifiers_v = {
        let a = req(attrs, 5, "DATUM_REFERENCE_COMPARTMENT.modifiers")?;
        match a { Attribute::Unset => None, _ => Some((match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DatumReferenceModifierRef, String> { Ok(match e { Attribute::Typed { type_name, value } if type_name == "SIMPLE_DATUM_REFERENCE_MODIFIER" => DatumReferenceModifierRef::SimpleDatumReferenceModifier(match value.as_ref() { Attribute::Enum(s) => SimpleDatumReferenceModifier::parse(s).ok_or_else(|| format!("DATUM_REFERENCE_COMPARTMENT.modifiers: bad enum SIMPLE_DATUM_REFERENCE_MODIFIER {s:?}"))?, o => return Err(format!("DATUM_REFERENCE_COMPARTMENT.modifiers: enum SIMPLE_DATUM_REFERENCE_MODIFIER: {o:?}")) }), _ => DatumReferenceModifierRef::from_any(*idmap.get(&as_ref_id(e, "DATUM_REFERENCE_COMPARTMENT.modifiers")?).ok_or_else(|| format!("DATUM_REFERENCE_COMPARTMENT.modifiers: dangling ref"))?).map_err(|e| format!("DATUM_REFERENCE_COMPARTMENT.modifiers: {e}"))? }) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("DATUM_REFERENCE_COMPARTMENT.modifiers: expected ref list, got {o:?}")) })?) }
    };
    let it = &mut model.datum_reference_compartment_arena.items[aid.0];
    it.of_shape = of_shape_v;
    it.base = base_v;
    it.modifiers = modifiers_v;
    Ok(())
}

fn resolve_datum_reference_element_arena(
    model: &mut StepModel,
    aid: DatumReferenceElementId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "DATUM_REFERENCE_ELEMENT.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATUM_REFERENCE_ELEMENT.of_shape")?)
                    .ok_or_else(|| format!("DATUM_REFERENCE_ELEMENT.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("DATUM_REFERENCE_ELEMENT.of_shape: {e}"))?)
        })())?
    };
    let base_v = {
        let a = req(attrs, 4, "DATUM_REFERENCE_ELEMENT.base")?;
        ((|| -> Result<DatumOrCommonDatumRef, String> {
            Ok(match a {
                Attribute::Typed { type_name, value } if type_name == "COMMON_DATUM_LIST" => {
                    DatumOrCommonDatumRef::CommonDatumList(match value.as_ref() {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                DatumReferenceElementRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(e, "DATUM_REFERENCE_ELEMENT.base")?)
                                        .ok_or_else(|| {
                                            format!("DATUM_REFERENCE_ELEMENT.base: dangling ref")
                                        })?,
                                )
                            })
                            .collect::<Result<Vec<_>, String>>()?,
                        o => {
                            return Err(format!(
                                "DATUM_REFERENCE_ELEMENT.base: agg list COMMON_DATUM_LIST: {o:?}"
                            ));
                        }
                    })
                }
                _ => DatumOrCommonDatumRef::from_any(
                    *idmap
                        .get(&as_ref_id(a, "DATUM_REFERENCE_ELEMENT.base")?)
                        .ok_or_else(|| format!("DATUM_REFERENCE_ELEMENT.base: dangling ref"))?,
                )
                .map_err(|e| format!("DATUM_REFERENCE_ELEMENT.base: {e}"))?,
            })
        })())?
    };
    let modifiers_v = {
        let a = req(attrs, 5, "DATUM_REFERENCE_ELEMENT.modifiers")?;
        match a { Attribute::Unset => None, _ => Some((match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DatumReferenceModifierRef, String> { Ok(match e { Attribute::Typed { type_name, value } if type_name == "SIMPLE_DATUM_REFERENCE_MODIFIER" => DatumReferenceModifierRef::SimpleDatumReferenceModifier(match value.as_ref() { Attribute::Enum(s) => SimpleDatumReferenceModifier::parse(s).ok_or_else(|| format!("DATUM_REFERENCE_ELEMENT.modifiers: bad enum SIMPLE_DATUM_REFERENCE_MODIFIER {s:?}"))?, o => return Err(format!("DATUM_REFERENCE_ELEMENT.modifiers: enum SIMPLE_DATUM_REFERENCE_MODIFIER: {o:?}")) }), _ => DatumReferenceModifierRef::from_any(*idmap.get(&as_ref_id(e, "DATUM_REFERENCE_ELEMENT.modifiers")?).ok_or_else(|| format!("DATUM_REFERENCE_ELEMENT.modifiers: dangling ref"))?).map_err(|e| format!("DATUM_REFERENCE_ELEMENT.modifiers: {e}"))? }) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("DATUM_REFERENCE_ELEMENT.modifiers: expected ref list, got {o:?}")) })?) }
    };
    let it = &mut model.datum_reference_element_arena.items[aid.0];
    it.of_shape = of_shape_v;
    it.base = base_v;
    it.modifiers = modifiers_v;
    Ok(())
}

fn resolve_datum_reference_modifier_with_value_arena(
    model: &mut StepModel,
    aid: DatumReferenceModifierWithValueId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let modifier_value_v = {
        let a = req(
            attrs,
            1,
            "DATUM_REFERENCE_MODIFIER_WITH_VALUE.modifier_value",
        )?;
        ((|| -> Result<LengthMeasureWithUnitRef, String> {
            Ok(LengthMeasureWithUnitRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DATUM_REFERENCE_MODIFIER_WITH_VALUE.modifier_value",
                    )?)
                    .ok_or_else(|| {
                        format!("DATUM_REFERENCE_MODIFIER_WITH_VALUE.modifier_value: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DATUM_REFERENCE_MODIFIER_WITH_VALUE.modifier_value: {e}"))?)
        })())?
    };
    let it = &mut model.datum_reference_modifier_with_value_arena.items[aid.0];
    it.modifier_value = modifier_value_v;
    Ok(())
}

fn resolve_datum_system_arena(
    model: &mut StepModel,
    aid: DatumSystemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "DATUM_SYSTEM.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATUM_SYSTEM.of_shape")?)
                    .ok_or_else(|| format!("DATUM_SYSTEM.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("DATUM_SYSTEM.of_shape: {e}"))?)
        })())?
    };
    let constituents_v = {
        let a = req(attrs, 4, "DATUM_SYSTEM.constituents")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DatumReferenceCompartmentRef, String> {
                        Ok(DatumReferenceCompartmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "DATUM_SYSTEM.constituents")?)
                                .ok_or_else(|| {
                                    format!("DATUM_SYSTEM.constituents: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DATUM_SYSTEM.constituents: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "DATUM_SYSTEM.constituents: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.datum_system_arena.items[aid.0];
    it.of_shape = of_shape_v;
    it.constituents = constituents_v;
    Ok(())
}

fn resolve_datum_target_arena(
    model: &mut StepModel,
    aid: DatumTargetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "DATUM_TARGET.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DATUM_TARGET.of_shape")?)
                    .ok_or_else(|| format!("DATUM_TARGET.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("DATUM_TARGET.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.datum_target_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_default_model_geometric_view_arena(
    model: &mut StepModel,
    aid: DefaultModelGeometricViewId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let item_v = {
        let a = req(attrs, 2, "DEFAULT_MODEL_GEOMETRIC_VIEW.item")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DEFAULT_MODEL_GEOMETRIC_VIEW.item")?)
                    .ok_or_else(|| format!("DEFAULT_MODEL_GEOMETRIC_VIEW.item: dangling ref"))?,
            )
            .map_err(|e| format!("DEFAULT_MODEL_GEOMETRIC_VIEW.item: {e}"))?)
        })())?
    };
    let rep_v = {
        let a = req(attrs, 3, "DEFAULT_MODEL_GEOMETRIC_VIEW.rep")?;
        ((|| -> Result<RepresentationRef, String> {
            Ok(RepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DEFAULT_MODEL_GEOMETRIC_VIEW.rep")?)
                    .ok_or_else(|| format!("DEFAULT_MODEL_GEOMETRIC_VIEW.rep: dangling ref"))?,
            )
            .map_err(|e| format!("DEFAULT_MODEL_GEOMETRIC_VIEW.rep: {e}"))?)
        })())?
    };
    let of_shape_v = {
        let a = req(attrs, 6, "DEFAULT_MODEL_GEOMETRIC_VIEW.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DEFAULT_MODEL_GEOMETRIC_VIEW.of_shape")?)
                    .ok_or_else(|| {
                        format!("DEFAULT_MODEL_GEOMETRIC_VIEW.of_shape: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DEFAULT_MODEL_GEOMETRIC_VIEW.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.default_model_geometric_view_arena.items[aid.0];
    it.item = item_v;
    it.rep = rep_v;
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_defined_character_glyph_arena(
    model: &mut StepModel,
    aid: DefinedCharacterGlyphId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 1, "DEFINED_CHARACTER_GLYPH.definition")?;
        ((|| -> Result<DefinedGlyphSelectRef, String> {
            Ok(DefinedGlyphSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DEFINED_CHARACTER_GLYPH.definition")?)
                    .ok_or_else(|| format!("DEFINED_CHARACTER_GLYPH.definition: dangling ref"))?,
            )
            .map_err(|e| format!("DEFINED_CHARACTER_GLYPH.definition: {e}"))?)
        })())?
    };
    let placement_v = {
        let a = req(attrs, 2, "DEFINED_CHARACTER_GLYPH.placement")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DEFINED_CHARACTER_GLYPH.placement")?)
                    .ok_or_else(|| format!("DEFINED_CHARACTER_GLYPH.placement: dangling ref"))?,
            )
            .map_err(|e| format!("DEFINED_CHARACTER_GLYPH.placement: {e}"))?)
        })())?
    };
    let it = &mut model.defined_character_glyph_arena.items[aid.0];
    it.definition = definition_v;
    it.placement = placement_v;
    Ok(())
}

fn resolve_defined_symbol_arena(
    model: &mut StepModel,
    aid: DefinedSymbolId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 1, "DEFINED_SYMBOL.definition")?;
        ((|| -> Result<DefinedSymbolSelectRef, String> {
            Ok(DefinedSymbolSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DEFINED_SYMBOL.definition")?)
                    .ok_or_else(|| format!("DEFINED_SYMBOL.definition: dangling ref"))?,
            )
            .map_err(|e| format!("DEFINED_SYMBOL.definition: {e}"))?)
        })())?
    };
    let target_v = {
        let a = req(attrs, 2, "DEFINED_SYMBOL.target")?;
        ((|| -> Result<SymbolTargetRef, String> {
            Ok(SymbolTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DEFINED_SYMBOL.target")?)
                    .ok_or_else(|| format!("DEFINED_SYMBOL.target: dangling ref"))?,
            )
            .map_err(|e| format!("DEFINED_SYMBOL.target: {e}"))?)
        })())?
    };
    let it = &mut model.defined_symbol_arena.items[aid.0];
    it.definition = definition_v;
    it.target = target_v;
    Ok(())
}

fn resolve_definitional_representation_arena(
    model: &mut StepModel,
    aid: DefinitionalRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "DEFINITIONAL_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "DEFINITIONAL_REPRESENTATION.items")?)
                                .ok_or_else(|| {
                                    format!("DEFINITIONAL_REPRESENTATION.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DEFINITIONAL_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "DEFINITIONAL_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "DEFINITIONAL_REPRESENTATION.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DEFINITIONAL_REPRESENTATION.context_of_items",
                    )?)
                    .ok_or_else(|| {
                        format!("DEFINITIONAL_REPRESENTATION.context_of_items: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DEFINITIONAL_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.definitional_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_definitional_representation_relationship_arena(
    model: &mut StepModel,
    aid: DefinitionalRepresentationRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let rep_1_v = {
        let a = req(attrs, 2, "DEFINITIONAL_REPRESENTATION_RELATIONSHIP.rep_1")?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DEFINITIONAL_REPRESENTATION_RELATIONSHIP.rep_1",
                    )?)
                    .ok_or_else(|| {
                        format!("DEFINITIONAL_REPRESENTATION_RELATIONSHIP.rep_1: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DEFINITIONAL_REPRESENTATION_RELATIONSHIP.rep_1: {e}"))?)
        })())?
    };
    let rep_2_v = {
        let a = req(attrs, 3, "DEFINITIONAL_REPRESENTATION_RELATIONSHIP.rep_2")?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DEFINITIONAL_REPRESENTATION_RELATIONSHIP.rep_2",
                    )?)
                    .ok_or_else(|| {
                        format!("DEFINITIONAL_REPRESENTATION_RELATIONSHIP.rep_2: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DEFINITIONAL_REPRESENTATION_RELATIONSHIP.rep_2: {e}"))?)
        })())?
    };
    let it = &mut model.definitional_representation_relationship_arena.items[aid.0];
    it.rep_1 = rep_1_v;
    it.rep_2 = rep_2_v;
    Ok(())
}

fn resolve_definitional_representation_relationship_with_same_context_arena(
    model: &mut StepModel,
    aid: DefinitionalRepresentationRelationshipWithSameContextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let rep_1_v = {
        let a = req(
            attrs,
            2,
            "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.rep_1",
        )?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(*idmap.get(&as_ref_id(a, "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.rep_1")?).ok_or_else(|| format!("DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.rep_1: dangling ref"))?).map_err(|e| format!("DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.rep_1: {e}"))?)
        })())?
    };
    let rep_2_v = {
        let a = req(
            attrs,
            3,
            "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.rep_2",
        )?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(*idmap.get(&as_ref_id(a, "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.rep_2")?).ok_or_else(|| format!("DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.rep_2: dangling ref"))?).map_err(|e| format!("DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT.rep_2: {e}"))?)
        })())?
    };
    let it = &mut model
        .definitional_representation_relationship_with_same_context_arena
        .items[aid.0];
    it.rep_1 = rep_1_v;
    it.rep_2 = rep_2_v;
    Ok(())
}

fn resolve_degenerate_toroidal_surface_arena(
    model: &mut StepModel,
    aid: DegenerateToroidalSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "DEGENERATE_TOROIDAL_SURFACE.position")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DEGENERATE_TOROIDAL_SURFACE.position")?)
                    .ok_or_else(|| format!("DEGENERATE_TOROIDAL_SURFACE.position: dangling ref"))?,
            )
            .map_err(|e| format!("DEGENERATE_TOROIDAL_SURFACE.position: {e}"))?)
        })())?
    };
    let it = &mut model.degenerate_toroidal_surface_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_derived_shape_aspect_arena(
    model: &mut StepModel,
    aid: DerivedShapeAspectId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "DERIVED_SHAPE_ASPECT.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DERIVED_SHAPE_ASPECT.of_shape")?)
                    .ok_or_else(|| format!("DERIVED_SHAPE_ASPECT.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("DERIVED_SHAPE_ASPECT.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.derived_shape_aspect_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_derived_unit_arena(
    model: &mut StepModel,
    aid: DerivedUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let elements_v = {
        let a = req(attrs, 0, "DERIVED_UNIT.elements")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DerivedUnitElementRef, String> {
                        Ok(DerivedUnitElementRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "DERIVED_UNIT.elements")?)
                                .ok_or_else(|| format!("DERIVED_UNIT.elements: dangling ref"))?,
                        )
                        .map_err(|e| format!("DERIVED_UNIT.elements: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "DERIVED_UNIT.elements: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.derived_unit_arena.items[aid.0];
    it.elements = elements_v;
    Ok(())
}

fn resolve_derived_unit_element_arena(
    model: &mut StepModel,
    aid: DerivedUnitElementId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let unit_v = {
        let a = req(attrs, 0, "DERIVED_UNIT_ELEMENT.unit")?;
        ((|| -> Result<NamedUnitRef, String> {
            Ok(NamedUnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DERIVED_UNIT_ELEMENT.unit")?)
                    .ok_or_else(|| format!("DERIVED_UNIT_ELEMENT.unit: dangling ref"))?,
            )
            .map_err(|e| format!("DERIVED_UNIT_ELEMENT.unit: {e}"))?)
        })())?
    };
    let it = &mut model.derived_unit_element_arena.items[aid.0];
    it.unit = unit_v;
    Ok(())
}

fn resolve_description_attribute_arena(
    model: &mut StepModel,
    aid: DescriptionAttributeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let described_item_v = {
        let a = req(attrs, 1, "DESCRIPTION_ATTRIBUTE.described_item")?;
        ((|| -> Result<DescriptionAttributeSelectRef, String> {
            Ok(DescriptionAttributeSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DESCRIPTION_ATTRIBUTE.described_item")?)
                    .ok_or_else(|| format!("DESCRIPTION_ATTRIBUTE.described_item: dangling ref"))?,
            )
            .map_err(|e| format!("DESCRIPTION_ATTRIBUTE.described_item: {e}"))?)
        })())?
    };
    let it = &mut model.description_attribute_arena.items[aid.0];
    it.described_item = described_item_v;
    Ok(())
}

fn resolve_design_context_arena(
    model: &mut StepModel,
    aid: DesignContextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let frame_of_reference_v = {
        let a = req(attrs, 1, "DESIGN_CONTEXT.frame_of_reference")?;
        ((|| -> Result<ApplicationContextRef, String> {
            Ok(ApplicationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DESIGN_CONTEXT.frame_of_reference")?)
                    .ok_or_else(|| format!("DESIGN_CONTEXT.frame_of_reference: dangling ref"))?,
            )
            .map_err(|e| format!("DESIGN_CONTEXT.frame_of_reference: {e}"))?)
        })())?
    };
    let it = &mut model.design_context_arena.items[aid.0];
    it.frame_of_reference = frame_of_reference_v;
    Ok(())
}

fn resolve_dimensional_characteristic_representation_arena(
    model: &mut StepModel,
    aid: DimensionalCharacteristicRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimension_v = {
        let a = req(
            attrs,
            0,
            "DIMENSIONAL_CHARACTERISTIC_REPRESENTATION.dimension",
        )?;
        ((|| -> Result<DimensionalCharacteristicRef, String> {
            Ok(DimensionalCharacteristicRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DIMENSIONAL_CHARACTERISTIC_REPRESENTATION.dimension",
                    )?)
                    .ok_or_else(|| {
                        format!("DIMENSIONAL_CHARACTERISTIC_REPRESENTATION.dimension: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DIMENSIONAL_CHARACTERISTIC_REPRESENTATION.dimension: {e}"))?)
        })())?
    };
    let representation_v = {
        let a = req(
            attrs,
            1,
            "DIMENSIONAL_CHARACTERISTIC_REPRESENTATION.representation",
        )?;
        ((|| -> Result<ShapeDimensionRepresentationRef, String> {
            Ok(ShapeDimensionRepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DIMENSIONAL_CHARACTERISTIC_REPRESENTATION.representation",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "DIMENSIONAL_CHARACTERISTIC_REPRESENTATION.representation: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| {
                format!("DIMENSIONAL_CHARACTERISTIC_REPRESENTATION.representation: {e}")
            })?)
        })())?
    };
    let it = &mut model.dimensional_characteristic_representation_arena.items[aid.0];
    it.dimension = dimension_v;
    it.representation = representation_v;
    Ok(())
}

fn resolve_dimensional_location_arena(
    model: &mut StepModel,
    aid: DimensionalLocationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_shape_aspect_v = {
        let a = req(attrs, 2, "DIMENSIONAL_LOCATION.relating_shape_aspect")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DIMENSIONAL_LOCATION.relating_shape_aspect")?)
                    .ok_or_else(|| {
                        format!("DIMENSIONAL_LOCATION.relating_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DIMENSIONAL_LOCATION.relating_shape_aspect: {e}"))?)
        })())?
    };
    let related_shape_aspect_v = {
        let a = req(attrs, 3, "DIMENSIONAL_LOCATION.related_shape_aspect")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DIMENSIONAL_LOCATION.related_shape_aspect")?)
                    .ok_or_else(|| {
                        format!("DIMENSIONAL_LOCATION.related_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DIMENSIONAL_LOCATION.related_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.dimensional_location_arena.items[aid.0];
    it.relating_shape_aspect = relating_shape_aspect_v;
    it.related_shape_aspect = related_shape_aspect_v;
    Ok(())
}

fn resolve_dimensional_location_with_path_arena(
    model: &mut StepModel,
    aid: DimensionalLocationWithPathId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_shape_aspect_v = {
        let a = req(
            attrs,
            2,
            "DIMENSIONAL_LOCATION_WITH_PATH.relating_shape_aspect",
        )?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DIMENSIONAL_LOCATION_WITH_PATH.relating_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "DIMENSIONAL_LOCATION_WITH_PATH.relating_shape_aspect: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("DIMENSIONAL_LOCATION_WITH_PATH.relating_shape_aspect: {e}"))?)
        })())?
    };
    let related_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "DIMENSIONAL_LOCATION_WITH_PATH.related_shape_aspect",
        )?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DIMENSIONAL_LOCATION_WITH_PATH.related_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("DIMENSIONAL_LOCATION_WITH_PATH.related_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DIMENSIONAL_LOCATION_WITH_PATH.related_shape_aspect: {e}"))?)
        })())?
    };
    let path_v = {
        let a = req(attrs, 4, "DIMENSIONAL_LOCATION_WITH_PATH.path")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DIMENSIONAL_LOCATION_WITH_PATH.path")?)
                    .ok_or_else(|| format!("DIMENSIONAL_LOCATION_WITH_PATH.path: dangling ref"))?,
            )
            .map_err(|e| format!("DIMENSIONAL_LOCATION_WITH_PATH.path: {e}"))?)
        })())?
    };
    let it = &mut model.dimensional_location_with_path_arena.items[aid.0];
    it.relating_shape_aspect = relating_shape_aspect_v;
    it.related_shape_aspect = related_shape_aspect_v;
    it.path = path_v;
    Ok(())
}

fn resolve_dimensional_size_arena(
    model: &mut StepModel,
    aid: DimensionalSizeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let applies_to_v = {
        let a = req(attrs, 0, "DIMENSIONAL_SIZE.applies_to")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DIMENSIONAL_SIZE.applies_to")?)
                    .ok_or_else(|| format!("DIMENSIONAL_SIZE.applies_to: dangling ref"))?,
            )
            .map_err(|e| format!("DIMENSIONAL_SIZE.applies_to: {e}"))?)
        })())?
    };
    let it = &mut model.dimensional_size_arena.items[aid.0];
    it.applies_to = applies_to_v;
    Ok(())
}

fn resolve_dimensional_size_with_datum_feature_arena(
    model: &mut StepModel,
    aid: DimensionalSizeWithDatumFeatureId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.of_shape",
                    )?)
                    .ok_or_else(|| {
                        format!("DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.of_shape: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.of_shape: {e}"))?)
        })())?
    };
    let applies_to_v = {
        let a = req(attrs, 4, "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.applies_to")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.applies_to",
                    )?)
                    .ok_or_else(|| {
                        format!("DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.applies_to: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DIMENSIONAL_SIZE_WITH_DATUM_FEATURE.applies_to: {e}"))?)
        })())?
    };
    let it = &mut model.dimensional_size_with_datum_feature_arena.items[aid.0];
    it.of_shape = of_shape_v;
    it.applies_to = applies_to_v;
    Ok(())
}

fn resolve_dimensional_size_with_path_arena(
    model: &mut StepModel,
    aid: DimensionalSizeWithPathId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let applies_to_v = {
        let a = req(attrs, 0, "DIMENSIONAL_SIZE_WITH_PATH.applies_to")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DIMENSIONAL_SIZE_WITH_PATH.applies_to")?)
                    .ok_or_else(|| {
                        format!("DIMENSIONAL_SIZE_WITH_PATH.applies_to: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DIMENSIONAL_SIZE_WITH_PATH.applies_to: {e}"))?)
        })())?
    };
    let path_v = {
        let a = req(attrs, 2, "DIMENSIONAL_SIZE_WITH_PATH.path")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DIMENSIONAL_SIZE_WITH_PATH.path")?)
                    .ok_or_else(|| format!("DIMENSIONAL_SIZE_WITH_PATH.path: dangling ref"))?,
            )
            .map_err(|e| format!("DIMENSIONAL_SIZE_WITH_PATH.path: {e}"))?)
        })())?
    };
    let it = &mut model.dimensional_size_with_path_arena.items[aid.0];
    it.applies_to = applies_to_v;
    it.path = path_v;
    Ok(())
}

fn resolve_directed_dimensional_location_arena(
    model: &mut StepModel,
    aid: DirectedDimensionalLocationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_shape_aspect_v = {
        let a = req(
            attrs,
            2,
            "DIRECTED_DIMENSIONAL_LOCATION.relating_shape_aspect",
        )?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DIRECTED_DIMENSIONAL_LOCATION.relating_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("DIRECTED_DIMENSIONAL_LOCATION.relating_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DIRECTED_DIMENSIONAL_LOCATION.relating_shape_aspect: {e}"))?)
        })())?
    };
    let related_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "DIRECTED_DIMENSIONAL_LOCATION.related_shape_aspect",
        )?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DIRECTED_DIMENSIONAL_LOCATION.related_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("DIRECTED_DIMENSIONAL_LOCATION.related_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DIRECTED_DIMENSIONAL_LOCATION.related_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.directed_dimensional_location_arena.items[aid.0];
    it.relating_shape_aspect = relating_shape_aspect_v;
    it.related_shape_aspect = related_shape_aspect_v;
    Ok(())
}

fn resolve_document_arena(
    model: &mut StepModel,
    aid: DocumentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let kind_v = {
        let a = req(attrs, 3, "DOCUMENT.kind")?;
        ((|| -> Result<DocumentTypeRef, String> {
            Ok(DocumentTypeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DOCUMENT.kind")?)
                    .ok_or_else(|| format!("DOCUMENT.kind: dangling ref"))?,
            )
            .map_err(|e| format!("DOCUMENT.kind: {e}"))?)
        })())?
    };
    let it = &mut model.document_arena.items[aid.0];
    it.kind = kind_v;
    Ok(())
}

fn resolve_document_file_arena(
    model: &mut StepModel,
    aid: DocumentFileId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let kind_v = {
        let a = req(attrs, 3, "DOCUMENT_FILE.kind")?;
        ((|| -> Result<DocumentTypeRef, String> {
            Ok(DocumentTypeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DOCUMENT_FILE.kind")?)
                    .ok_or_else(|| format!("DOCUMENT_FILE.kind: dangling ref"))?,
            )
            .map_err(|e| format!("DOCUMENT_FILE.kind: {e}"))?)
        })())?
    };
    let it = &mut model.document_file_arena.items[aid.0];
    it.kind = kind_v;
    Ok(())
}

fn resolve_document_product_association_arena(
    model: &mut StepModel,
    aid: DocumentProductAssociationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_document_v = {
        let a = req(attrs, 2, "DOCUMENT_PRODUCT_ASSOCIATION.relating_document")?;
        ((|| -> Result<DocumentRef, String> {
            Ok(DocumentRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DOCUMENT_PRODUCT_ASSOCIATION.relating_document",
                    )?)
                    .ok_or_else(|| {
                        format!("DOCUMENT_PRODUCT_ASSOCIATION.relating_document: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DOCUMENT_PRODUCT_ASSOCIATION.relating_document: {e}"))?)
        })())?
    };
    let related_product_v = {
        let a = req(attrs, 3, "DOCUMENT_PRODUCT_ASSOCIATION.related_product")?;
        ((|| -> Result<ProductOrFormationOrDefinitionRef, String> {
            Ok(ProductOrFormationOrDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DOCUMENT_PRODUCT_ASSOCIATION.related_product",
                    )?)
                    .ok_or_else(|| {
                        format!("DOCUMENT_PRODUCT_ASSOCIATION.related_product: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DOCUMENT_PRODUCT_ASSOCIATION.related_product: {e}"))?)
        })())?
    };
    let it = &mut model.document_product_association_arena.items[aid.0];
    it.relating_document = relating_document_v;
    it.related_product = related_product_v;
    Ok(())
}

fn resolve_document_product_equivalence_arena(
    model: &mut StepModel,
    aid: DocumentProductEquivalenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_document_v = {
        let a = req(attrs, 2, "DOCUMENT_PRODUCT_EQUIVALENCE.relating_document")?;
        ((|| -> Result<DocumentRef, String> {
            Ok(DocumentRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DOCUMENT_PRODUCT_EQUIVALENCE.relating_document",
                    )?)
                    .ok_or_else(|| {
                        format!("DOCUMENT_PRODUCT_EQUIVALENCE.relating_document: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DOCUMENT_PRODUCT_EQUIVALENCE.relating_document: {e}"))?)
        })())?
    };
    let related_product_v = {
        let a = req(attrs, 3, "DOCUMENT_PRODUCT_EQUIVALENCE.related_product")?;
        ((|| -> Result<ProductOrFormationOrDefinitionRef, String> {
            Ok(ProductOrFormationOrDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DOCUMENT_PRODUCT_EQUIVALENCE.related_product",
                    )?)
                    .ok_or_else(|| {
                        format!("DOCUMENT_PRODUCT_EQUIVALENCE.related_product: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DOCUMENT_PRODUCT_EQUIVALENCE.related_product: {e}"))?)
        })())?
    };
    let it = &mut model.document_product_equivalence_arena.items[aid.0];
    it.relating_document = relating_document_v;
    it.related_product = related_product_v;
    Ok(())
}

fn resolve_document_reference_arena(
    model: &mut StepModel,
    aid: DocumentReferenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_document_v = {
        let a = req(attrs, 0, "DOCUMENT_REFERENCE.assigned_document")?;
        ((|| -> Result<DocumentRef, String> {
            Ok(DocumentRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DOCUMENT_REFERENCE.assigned_document")?)
                    .ok_or_else(|| format!("DOCUMENT_REFERENCE.assigned_document: dangling ref"))?,
            )
            .map_err(|e| format!("DOCUMENT_REFERENCE.assigned_document: {e}"))?)
        })())?
    };
    let it = &mut model.document_reference_arena.items[aid.0];
    it.assigned_document = assigned_document_v;
    Ok(())
}

fn resolve_document_representation_type_arena(
    model: &mut StepModel,
    aid: DocumentRepresentationTypeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let represented_document_v = {
        let a = req(
            attrs,
            1,
            "DOCUMENT_REPRESENTATION_TYPE.represented_document",
        )?;
        ((|| -> Result<DocumentRef, String> {
            Ok(DocumentRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DOCUMENT_REPRESENTATION_TYPE.represented_document",
                    )?)
                    .ok_or_else(|| {
                        format!("DOCUMENT_REPRESENTATION_TYPE.represented_document: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DOCUMENT_REPRESENTATION_TYPE.represented_document: {e}"))?)
        })())?
    };
    let it = &mut model.document_representation_type_arena.items[aid.0];
    it.represented_document = represented_document_v;
    Ok(())
}

fn resolve_draughting_annotation_occurrence_arena(
    model: &mut StepModel,
    aid: DraughtingAnnotationOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "DRAUGHTING_ANNOTATION_OCCURRENCE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "DRAUGHTING_ANNOTATION_OCCURRENCE.styles")?)
                                .ok_or_else(|| {
                                    format!("DRAUGHTING_ANNOTATION_OCCURRENCE.styles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DRAUGHTING_ANNOTATION_OCCURRENCE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "DRAUGHTING_ANNOTATION_OCCURRENCE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "DRAUGHTING_ANNOTATION_OCCURRENCE.item")?;
        ((|| -> Result<StyledItemTargetRef, String> {
            Ok(StyledItemTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DRAUGHTING_ANNOTATION_OCCURRENCE.item")?)
                    .ok_or_else(|| {
                        format!("DRAUGHTING_ANNOTATION_OCCURRENCE.item: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DRAUGHTING_ANNOTATION_OCCURRENCE.item: {e}"))?)
        })())?
    };
    let it = &mut model.draughting_annotation_occurrence_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    Ok(())
}

fn resolve_draughting_callout_arena(
    model: &mut StepModel,
    aid: DraughtingCalloutId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let contents_v = {
        let a = req(attrs, 1, "DRAUGHTING_CALLOUT.contents")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DraughtingCalloutElementRef, String> {
                        Ok(DraughtingCalloutElementRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "DRAUGHTING_CALLOUT.contents")?)
                                .ok_or_else(|| {
                                    format!("DRAUGHTING_CALLOUT.contents: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DRAUGHTING_CALLOUT.contents: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "DRAUGHTING_CALLOUT.contents: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.draughting_callout_arena.items[aid.0];
    it.contents = contents_v;
    Ok(())
}

fn resolve_draughting_callout_relationship_arena(
    model: &mut StepModel,
    aid: DraughtingCalloutRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_draughting_callout_v = {
        let a = req(
            attrs,
            2,
            "DRAUGHTING_CALLOUT_RELATIONSHIP.relating_draughting_callout",
        )?;
        ((|| -> Result<DraughtingCalloutRef, String> {
            Ok(DraughtingCalloutRef::from_any(*idmap.get(&as_ref_id(a, "DRAUGHTING_CALLOUT_RELATIONSHIP.relating_draughting_callout")?).ok_or_else(|| format!("DRAUGHTING_CALLOUT_RELATIONSHIP.relating_draughting_callout: dangling ref"))?).map_err(|e| format!("DRAUGHTING_CALLOUT_RELATIONSHIP.relating_draughting_callout: {e}"))?)
        })())?
    };
    let related_draughting_callout_v = {
        let a = req(
            attrs,
            3,
            "DRAUGHTING_CALLOUT_RELATIONSHIP.related_draughting_callout",
        )?;
        ((|| -> Result<DraughtingCalloutRef, String> {
            Ok(DraughtingCalloutRef::from_any(*idmap.get(&as_ref_id(a, "DRAUGHTING_CALLOUT_RELATIONSHIP.related_draughting_callout")?).ok_or_else(|| format!("DRAUGHTING_CALLOUT_RELATIONSHIP.related_draughting_callout: dangling ref"))?).map_err(|e| format!("DRAUGHTING_CALLOUT_RELATIONSHIP.related_draughting_callout: {e}"))?)
        })())?
    };
    let it = &mut model.draughting_callout_relationship_arena.items[aid.0];
    it.relating_draughting_callout = relating_draughting_callout_v;
    it.related_draughting_callout = related_draughting_callout_v;
    Ok(())
}

fn resolve_draughting_model_arena(
    model: &mut StepModel,
    aid: DraughtingModelId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "DRAUGHTING_MODEL.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "DRAUGHTING_MODEL.items")?)
                                .ok_or_else(|| format!("DRAUGHTING_MODEL.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("DRAUGHTING_MODEL.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "DRAUGHTING_MODEL.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "DRAUGHTING_MODEL.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "DRAUGHTING_MODEL.context_of_items")?)
                    .ok_or_else(|| format!("DRAUGHTING_MODEL.context_of_items: dangling ref"))?,
            )
            .map_err(|e| format!("DRAUGHTING_MODEL.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.draughting_model_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_draughting_model_item_association_arena(
    model: &mut StepModel,
    aid: DraughtingModelItemAssociationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 2, "DRAUGHTING_MODEL_ITEM_ASSOCIATION.definition")?;
        ((|| -> Result<DraughtingModelItemDefinitionRef, String> {
            Ok(DraughtingModelItemDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DRAUGHTING_MODEL_ITEM_ASSOCIATION.definition",
                    )?)
                    .ok_or_else(|| {
                        format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION.definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION.definition: {e}"))?)
        })())?
    };
    let used_representation_v = {
        let a = req(
            attrs,
            3,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION.used_representation",
        )?;
        ((|| -> Result<AnnotationRepresentationSelectRef, String> {
            Ok(AnnotationRepresentationSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DRAUGHTING_MODEL_ITEM_ASSOCIATION.used_representation",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "DRAUGHTING_MODEL_ITEM_ASSOCIATION.used_representation: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION.used_representation: {e}"))?)
        })())?
    };
    let identified_item_v = {
        let a = req(
            attrs,
            4,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION.identified_item",
        )?;
        ((|| -> Result<DraughtingModelItemAssociationSelectRef, String> {
            Ok(DraughtingModelItemAssociationSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "DRAUGHTING_MODEL_ITEM_ASSOCIATION.identified_item",
                    )?)
                    .ok_or_else(|| {
                        format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION.identified_item: dangling ref")
                    })?,
            )
            .map_err(|e| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION.identified_item: {e}"))?)
        })())?
    };
    let it = &mut model.draughting_model_item_association_arena.items[aid.0];
    it.definition = definition_v;
    it.used_representation = used_representation_v;
    it.identified_item = identified_item_v;
    Ok(())
}

fn resolve_draughting_model_item_association_with_placeholder_arena(
    model: &mut StepModel,
    aid: DraughtingModelItemAssociationWithPlaceholderId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(
            attrs,
            2,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.definition",
        )?;
        ((|| -> Result<DraughtingModelItemDefinitionRef, String> {
            Ok(DraughtingModelItemDefinitionRef::from_any(*idmap.get(&as_ref_id(a, "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.definition")?).ok_or_else(|| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.definition: dangling ref"))?).map_err(|e| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.definition: {e}"))?)
        })())?
    };
    let used_representation_v = {
        let a = req(
            attrs,
            3,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.used_representation",
        )?;
        ((|| -> Result<AnnotationRepresentationSelectRef, String> {
            Ok(AnnotationRepresentationSelectRef::from_any(*idmap.get(&as_ref_id(a, "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.used_representation")?).ok_or_else(|| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.used_representation: dangling ref"))?).map_err(|e| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.used_representation: {e}"))?)
        })())?
    };
    let identified_item_v = {
        let a = req(
            attrs,
            4,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.identified_item",
        )?;
        ((|| -> Result<DraughtingModelItemAssociationSelectRef, String> {
            Ok(DraughtingModelItemAssociationSelectRef::from_any(*idmap.get(&as_ref_id(a, "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.identified_item")?).ok_or_else(|| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.identified_item: dangling ref"))?).map_err(|e| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.identified_item: {e}"))?)
        })())?
    };
    let annotation_placeholder_v = {
        let a = req(
            attrs,
            5,
            "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.annotation_placeholder",
        )?;
        ((|| -> Result<AnnotationPlaceholderOccurrenceRef, String> {
            Ok(AnnotationPlaceholderOccurrenceRef::from_any(*idmap.get(&as_ref_id(a, "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.annotation_placeholder")?).ok_or_else(|| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.annotation_placeholder: dangling ref"))?).map_err(|e| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.annotation_placeholder: {e}"))?)
        })())?
    };
    let it = &mut model
        .draughting_model_item_association_with_placeholder_arena
        .items[aid.0];
    it.definition = definition_v;
    it.used_representation = used_representation_v;
    it.identified_item = identified_item_v;
    it.annotation_placeholder = annotation_placeholder_v;
    Ok(())
}

fn resolve_edge_arena(
    model: &mut StepModel,
    aid: EdgeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let edge_start_v = {
        let a = req(attrs, 1, "EDGE.edge_start")?;
        match a {
            Attribute::Derived => None,
            _ => Some(
                ((|| -> Result<VertexRef, String> {
                    Ok(VertexRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "EDGE.edge_start")?)
                            .ok_or_else(|| format!("EDGE.edge_start: dangling ref"))?,
                    )
                    .map_err(|e| format!("EDGE.edge_start: {e}"))?)
                })())?,
            ),
        }
    };
    let edge_end_v = {
        let a = req(attrs, 2, "EDGE.edge_end")?;
        match a {
            Attribute::Derived => None,
            _ => Some(
                ((|| -> Result<VertexRef, String> {
                    Ok(VertexRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "EDGE.edge_end")?)
                            .ok_or_else(|| format!("EDGE.edge_end: dangling ref"))?,
                    )
                    .map_err(|e| format!("EDGE.edge_end: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.edge_arena.items[aid.0];
    it.edge_start = edge_start_v;
    it.edge_end = edge_end_v;
    Ok(())
}

fn resolve_edge_curve_arena(
    model: &mut StepModel,
    aid: EdgeCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let edge_start_v = {
        let a = req(attrs, 1, "EDGE_CURVE.edge_start")?;
        ((|| -> Result<VertexRef, String> {
            Ok(VertexRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EDGE_CURVE.edge_start")?)
                    .ok_or_else(|| format!("EDGE_CURVE.edge_start: dangling ref"))?,
            )
            .map_err(|e| format!("EDGE_CURVE.edge_start: {e}"))?)
        })())?
    };
    let edge_end_v = {
        let a = req(attrs, 2, "EDGE_CURVE.edge_end")?;
        ((|| -> Result<VertexRef, String> {
            Ok(VertexRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EDGE_CURVE.edge_end")?)
                    .ok_or_else(|| format!("EDGE_CURVE.edge_end: dangling ref"))?,
            )
            .map_err(|e| format!("EDGE_CURVE.edge_end: {e}"))?)
        })())?
    };
    let edge_geometry_v = {
        let a = req(attrs, 3, "EDGE_CURVE.edge_geometry")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EDGE_CURVE.edge_geometry")?)
                    .ok_or_else(|| format!("EDGE_CURVE.edge_geometry: dangling ref"))?,
            )
            .map_err(|e| format!("EDGE_CURVE.edge_geometry: {e}"))?)
        })())?
    };
    let it = &mut model.edge_curve_arena.items[aid.0];
    it.edge_start = edge_start_v;
    it.edge_end = edge_end_v;
    it.edge_geometry = edge_geometry_v;
    Ok(())
}

fn resolve_edge_loop_arena(
    model: &mut StepModel,
    aid: EdgeLoopId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let edge_list_v = {
        let a = req(attrs, 1, "EDGE_LOOP.edge_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<OrientedEdgeRef, String> {
                        Ok(OrientedEdgeRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "EDGE_LOOP.edge_list")?)
                                .ok_or_else(|| format!("EDGE_LOOP.edge_list: dangling ref"))?,
                        )
                        .map_err(|e| format!("EDGE_LOOP.edge_list: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("EDGE_LOOP.edge_list: expected ref list, got {o:?}")),
        })?
    };
    let it = &mut model.edge_loop_arena.items[aid.0];
    it.edge_list = edge_list_v;
    Ok(())
}

fn resolve_elementary_surface_arena(
    model: &mut StepModel,
    aid: ElementarySurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "ELEMENTARY_SURFACE.position")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ELEMENTARY_SURFACE.position")?)
                    .ok_or_else(|| format!("ELEMENTARY_SURFACE.position: dangling ref"))?,
            )
            .map_err(|e| format!("ELEMENTARY_SURFACE.position: {e}"))?)
        })())?
    };
    let it = &mut model.elementary_surface_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_ellipse_arena(
    model: &mut StepModel,
    aid: EllipseId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "ELLIPSE.position")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ELLIPSE.position")?)
                    .ok_or_else(|| format!("ELLIPSE.position: dangling ref"))?,
            )
            .map_err(|e| format!("ELLIPSE.position: {e}"))?)
        })())?
    };
    let it = &mut model.ellipse_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_external_identification_assignment_arena(
    model: &mut StepModel,
    aid: ExternalIdentificationAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let role_v = {
        let a = req(attrs, 1, "EXTERNAL_IDENTIFICATION_ASSIGNMENT.role")?;
        ((|| -> Result<IdentificationRoleRef, String> {
            Ok(IdentificationRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNAL_IDENTIFICATION_ASSIGNMENT.role")?)
                    .ok_or_else(|| {
                        format!("EXTERNAL_IDENTIFICATION_ASSIGNMENT.role: dangling ref")
                    })?,
            )
            .map_err(|e| format!("EXTERNAL_IDENTIFICATION_ASSIGNMENT.role: {e}"))?)
        })())?
    };
    let source_v = {
        let a = req(attrs, 2, "EXTERNAL_IDENTIFICATION_ASSIGNMENT.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNAL_IDENTIFICATION_ASSIGNMENT.source")?)
                    .ok_or_else(|| {
                        format!("EXTERNAL_IDENTIFICATION_ASSIGNMENT.source: dangling ref")
                    })?,
            )
            .map_err(|e| format!("EXTERNAL_IDENTIFICATION_ASSIGNMENT.source: {e}"))?)
        })())?
    };
    let it = &mut model.external_identification_assignment_arena.items[aid.0];
    it.role = role_v;
    it.source = source_v;
    Ok(())
}

fn resolve_externally_defined_character_glyph_arena(
    model: &mut StepModel,
    aid: ExternallyDefinedCharacterGlyphId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 1, "EXTERNALLY_DEFINED_CHARACTER_GLYPH.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNALLY_DEFINED_CHARACTER_GLYPH.source")?)
                    .ok_or_else(|| {
                        format!("EXTERNALLY_DEFINED_CHARACTER_GLYPH.source: dangling ref")
                    })?,
            )
            .map_err(|e| format!("EXTERNALLY_DEFINED_CHARACTER_GLYPH.source: {e}"))?)
        })())?
    };
    let it = &mut model.externally_defined_character_glyph_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_externally_defined_curve_font_arena(
    model: &mut StepModel,
    aid: ExternallyDefinedCurveFontId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 1, "EXTERNALLY_DEFINED_CURVE_FONT.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNALLY_DEFINED_CURVE_FONT.source")?)
                    .ok_or_else(|| format!("EXTERNALLY_DEFINED_CURVE_FONT.source: dangling ref"))?,
            )
            .map_err(|e| format!("EXTERNALLY_DEFINED_CURVE_FONT.source: {e}"))?)
        })())?
    };
    let it = &mut model.externally_defined_curve_font_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_externally_defined_hatch_style_arena(
    model: &mut StepModel,
    aid: ExternallyDefinedHatchStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 1, "EXTERNALLY_DEFINED_HATCH_STYLE.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNALLY_DEFINED_HATCH_STYLE.source")?)
                    .ok_or_else(|| {
                        format!("EXTERNALLY_DEFINED_HATCH_STYLE.source: dangling ref")
                    })?,
            )
            .map_err(|e| format!("EXTERNALLY_DEFINED_HATCH_STYLE.source: {e}"))?)
        })())?
    };
    let it = &mut model.externally_defined_hatch_style_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_externally_defined_item_arena(
    model: &mut StepModel,
    aid: ExternallyDefinedItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 1, "EXTERNALLY_DEFINED_ITEM.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNALLY_DEFINED_ITEM.source")?)
                    .ok_or_else(|| format!("EXTERNALLY_DEFINED_ITEM.source: dangling ref"))?,
            )
            .map_err(|e| format!("EXTERNALLY_DEFINED_ITEM.source: {e}"))?)
        })())?
    };
    let it = &mut model.externally_defined_item_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_externally_defined_style_arena(
    model: &mut StepModel,
    aid: ExternallyDefinedStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 1, "EXTERNALLY_DEFINED_STYLE.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNALLY_DEFINED_STYLE.source")?)
                    .ok_or_else(|| format!("EXTERNALLY_DEFINED_STYLE.source: dangling ref"))?,
            )
            .map_err(|e| format!("EXTERNALLY_DEFINED_STYLE.source: {e}"))?)
        })())?
    };
    let it = &mut model.externally_defined_style_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_externally_defined_symbol_arena(
    model: &mut StepModel,
    aid: ExternallyDefinedSymbolId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 1, "EXTERNALLY_DEFINED_SYMBOL.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNALLY_DEFINED_SYMBOL.source")?)
                    .ok_or_else(|| format!("EXTERNALLY_DEFINED_SYMBOL.source: dangling ref"))?,
            )
            .map_err(|e| format!("EXTERNALLY_DEFINED_SYMBOL.source: {e}"))?)
        })())?
    };
    let it = &mut model.externally_defined_symbol_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_externally_defined_text_font_arena(
    model: &mut StepModel,
    aid: ExternallyDefinedTextFontId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 1, "EXTERNALLY_DEFINED_TEXT_FONT.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNALLY_DEFINED_TEXT_FONT.source")?)
                    .ok_or_else(|| format!("EXTERNALLY_DEFINED_TEXT_FONT.source: dangling ref"))?,
            )
            .map_err(|e| format!("EXTERNALLY_DEFINED_TEXT_FONT.source: {e}"))?)
        })())?
    };
    let it = &mut model.externally_defined_text_font_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_externally_defined_tile_arena(
    model: &mut StepModel,
    aid: ExternallyDefinedTileId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 1, "EXTERNALLY_DEFINED_TILE.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNALLY_DEFINED_TILE.source")?)
                    .ok_or_else(|| format!("EXTERNALLY_DEFINED_TILE.source: dangling ref"))?,
            )
            .map_err(|e| format!("EXTERNALLY_DEFINED_TILE.source: {e}"))?)
        })())?
    };
    let it = &mut model.externally_defined_tile_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_externally_defined_tile_style_arena(
    model: &mut StepModel,
    aid: ExternallyDefinedTileStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 1, "EXTERNALLY_DEFINED_TILE_STYLE.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "EXTERNALLY_DEFINED_TILE_STYLE.source")?)
                    .ok_or_else(|| format!("EXTERNALLY_DEFINED_TILE_STYLE.source: dangling ref"))?,
            )
            .map_err(|e| format!("EXTERNALLY_DEFINED_TILE_STYLE.source: {e}"))?)
        })())?
    };
    let it = &mut model.externally_defined_tile_style_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_face_arena(
    model: &mut StepModel,
    aid: FaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let bounds_v = {
        let a = req(attrs, 1, "FACE.bounds")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<FaceBoundRef, String> {
                        Ok(FaceBoundRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "FACE.bounds")?)
                                .ok_or_else(|| format!("FACE.bounds: dangling ref"))?,
                        )
                        .map_err(|e| format!("FACE.bounds: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("FACE.bounds: expected ref list, got {o:?}")),
        })?
    };
    let it = &mut model.face_arena.items[aid.0];
    it.bounds = bounds_v;
    Ok(())
}

fn resolve_face_bound_arena(
    model: &mut StepModel,
    aid: FaceBoundId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let bound_v = {
        let a = req(attrs, 1, "FACE_BOUND.bound")?;
        ((|| -> Result<LoopRef, String> {
            Ok(LoopRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "FACE_BOUND.bound")?)
                    .ok_or_else(|| format!("FACE_BOUND.bound: dangling ref"))?,
            )
            .map_err(|e| format!("FACE_BOUND.bound: {e}"))?)
        })())?
    };
    let it = &mut model.face_bound_arena.items[aid.0];
    it.bound = bound_v;
    Ok(())
}

fn resolve_face_outer_bound_arena(
    model: &mut StepModel,
    aid: FaceOuterBoundId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let bound_v = {
        let a = req(attrs, 1, "FACE_OUTER_BOUND.bound")?;
        ((|| -> Result<LoopRef, String> {
            Ok(LoopRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "FACE_OUTER_BOUND.bound")?)
                    .ok_or_else(|| format!("FACE_OUTER_BOUND.bound: dangling ref"))?,
            )
            .map_err(|e| format!("FACE_OUTER_BOUND.bound: {e}"))?)
        })())?
    };
    let it = &mut model.face_outer_bound_arena.items[aid.0];
    it.bound = bound_v;
    Ok(())
}

fn resolve_face_surface_arena(
    model: &mut StepModel,
    aid: FaceSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let bounds_v = {
        let a = req(attrs, 1, "FACE_SURFACE.bounds")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<FaceBoundRef, String> {
                        Ok(FaceBoundRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "FACE_SURFACE.bounds")?)
                                .ok_or_else(|| format!("FACE_SURFACE.bounds: dangling ref"))?,
                        )
                        .map_err(|e| format!("FACE_SURFACE.bounds: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("FACE_SURFACE.bounds: expected ref list, got {o:?}")),
        })?
    };
    let face_geometry_v = {
        let a = req(attrs, 2, "FACE_SURFACE.face_geometry")?;
        ((|| -> Result<SurfaceRef, String> {
            Ok(SurfaceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "FACE_SURFACE.face_geometry")?)
                    .ok_or_else(|| format!("FACE_SURFACE.face_geometry: dangling ref"))?,
            )
            .map_err(|e| format!("FACE_SURFACE.face_geometry: {e}"))?)
        })())?
    };
    let it = &mut model.face_surface_arena.items[aid.0];
    it.bounds = bounds_v;
    it.face_geometry = face_geometry_v;
    Ok(())
}

fn resolve_feature_for_datum_target_relationship_arena(
    model: &mut StepModel,
    aid: FeatureForDatumTargetRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_shape_aspect_v = {
        let a = req(
            attrs,
            2,
            "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.relating_shape_aspect",
        )?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(*idmap.get(&as_ref_id(a, "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.relating_shape_aspect")?).ok_or_else(|| format!("FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.relating_shape_aspect: dangling ref"))?).map_err(|e| format!("FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.relating_shape_aspect: {e}"))?)
        })())?
    };
    let related_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.related_shape_aspect",
        )?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(*idmap.get(&as_ref_id(a, "FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.related_shape_aspect")?).ok_or_else(|| format!("FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.related_shape_aspect: dangling ref"))?).map_err(|e| format!("FEATURE_FOR_DATUM_TARGET_RELATIONSHIP.related_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.feature_for_datum_target_relationship_arena.items[aid.0];
    it.relating_shape_aspect = relating_shape_aspect_v;
    it.related_shape_aspect = related_shape_aspect_v;
    Ok(())
}

fn resolve_fill_area_style_arena(
    model: &mut StepModel,
    aid: FillAreaStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let fill_styles_v = {
        let a = req(attrs, 1, "FILL_AREA_STYLE.fill_styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<FillStyleSelectRef, String> {
                        Ok(FillStyleSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "FILL_AREA_STYLE.fill_styles")?)
                                .ok_or_else(|| {
                                    format!("FILL_AREA_STYLE.fill_styles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("FILL_AREA_STYLE.fill_styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "FILL_AREA_STYLE.fill_styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.fill_area_style_arena.items[aid.0];
    it.fill_styles = fill_styles_v;
    Ok(())
}

fn resolve_fill_area_style_colour_arena(
    model: &mut StepModel,
    aid: FillAreaStyleColourId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let fill_colour_v = {
        let a = req(attrs, 1, "FILL_AREA_STYLE_COLOUR.fill_colour")?;
        ((|| -> Result<ColourRef, String> {
            Ok(ColourRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "FILL_AREA_STYLE_COLOUR.fill_colour")?)
                    .ok_or_else(|| format!("FILL_AREA_STYLE_COLOUR.fill_colour: dangling ref"))?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_COLOUR.fill_colour: {e}"))?)
        })())?
    };
    let it = &mut model.fill_area_style_colour_arena.items[aid.0];
    it.fill_colour = fill_colour_v;
    Ok(())
}

fn resolve_fill_area_style_hatching_arena(
    model: &mut StepModel,
    aid: FillAreaStyleHatchingId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let hatch_line_appearance_v = {
        let a = req(attrs, 1, "FILL_AREA_STYLE_HATCHING.hatch_line_appearance")?;
        ((|| -> Result<CurveStyleRef, String> {
            Ok(CurveStyleRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "FILL_AREA_STYLE_HATCHING.hatch_line_appearance",
                    )?)
                    .ok_or_else(|| {
                        format!("FILL_AREA_STYLE_HATCHING.hatch_line_appearance: dangling ref")
                    })?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_HATCHING.hatch_line_appearance: {e}"))?)
        })())?
    };
    let start_of_next_hatch_line_v = {
        let a = req(
            attrs,
            2,
            "FILL_AREA_STYLE_HATCHING.start_of_next_hatch_line",
        )?;
        ((|| -> Result<OneDirectionRepeatFactorRef, String> {
            Ok(OneDirectionRepeatFactorRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "FILL_AREA_STYLE_HATCHING.start_of_next_hatch_line",
                    )?)
                    .ok_or_else(|| {
                        format!("FILL_AREA_STYLE_HATCHING.start_of_next_hatch_line: dangling ref")
                    })?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_HATCHING.start_of_next_hatch_line: {e}"))?)
        })())?
    };
    let point_of_reference_hatch_line_v = {
        let a = req(
            attrs,
            3,
            "FILL_AREA_STYLE_HATCHING.point_of_reference_hatch_line",
        )?;
        ((|| -> Result<CartesianPointRef, String> {
            Ok(CartesianPointRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "FILL_AREA_STYLE_HATCHING.point_of_reference_hatch_line",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "FILL_AREA_STYLE_HATCHING.point_of_reference_hatch_line: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_HATCHING.point_of_reference_hatch_line: {e}"))?)
        })())?
    };
    let pattern_start_v = {
        let a = req(attrs, 4, "FILL_AREA_STYLE_HATCHING.pattern_start")?;
        ((|| -> Result<CartesianPointRef, String> {
            Ok(CartesianPointRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "FILL_AREA_STYLE_HATCHING.pattern_start")?)
                    .ok_or_else(|| {
                        format!("FILL_AREA_STYLE_HATCHING.pattern_start: dangling ref")
                    })?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_HATCHING.pattern_start: {e}"))?)
        })())?
    };
    let it = &mut model.fill_area_style_hatching_arena.items[aid.0];
    it.hatch_line_appearance = hatch_line_appearance_v;
    it.start_of_next_hatch_line = start_of_next_hatch_line_v;
    it.point_of_reference_hatch_line = point_of_reference_hatch_line_v;
    it.pattern_start = pattern_start_v;
    Ok(())
}

fn resolve_fill_area_style_tile_coloured_region_arena(
    model: &mut StepModel,
    aid: FillAreaStyleTileColouredRegionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let closed_curve_v = {
        let a = req(
            attrs,
            1,
            "FILL_AREA_STYLE_TILE_COLOURED_REGION.closed_curve",
        )?;
        ((|| -> Result<CurveOrAnnotationCurveOccurrenceRef, String> {
            Ok(CurveOrAnnotationCurveOccurrenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "FILL_AREA_STYLE_TILE_COLOURED_REGION.closed_curve",
                    )?)
                    .ok_or_else(|| {
                        format!("FILL_AREA_STYLE_TILE_COLOURED_REGION.closed_curve: dangling ref")
                    })?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_TILE_COLOURED_REGION.closed_curve: {e}"))?)
        })())?
    };
    let region_colour_v = {
        let a = req(
            attrs,
            2,
            "FILL_AREA_STYLE_TILE_COLOURED_REGION.region_colour",
        )?;
        ((|| -> Result<ColourRef, String> {
            Ok(ColourRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "FILL_AREA_STYLE_TILE_COLOURED_REGION.region_colour",
                    )?)
                    .ok_or_else(|| {
                        format!("FILL_AREA_STYLE_TILE_COLOURED_REGION.region_colour: dangling ref")
                    })?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_TILE_COLOURED_REGION.region_colour: {e}"))?)
        })())?
    };
    let it = &mut model.fill_area_style_tile_coloured_region_arena.items[aid.0];
    it.closed_curve = closed_curve_v;
    it.region_colour = region_colour_v;
    Ok(())
}

fn resolve_fill_area_style_tile_curve_with_style_arena(
    model: &mut StepModel,
    aid: FillAreaStyleTileCurveWithStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styled_curve_v = {
        let a = req(
            attrs,
            1,
            "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE.styled_curve",
        )?;
        ((|| -> Result<AnnotationCurveOccurrenceRef, String> {
            Ok(AnnotationCurveOccurrenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE.styled_curve",
                    )?)
                    .ok_or_else(|| {
                        format!("FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE.styled_curve: dangling ref")
                    })?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_TILE_CURVE_WITH_STYLE.styled_curve: {e}"))?)
        })())?
    };
    let it = &mut model.fill_area_style_tile_curve_with_style_arena.items[aid.0];
    it.styled_curve = styled_curve_v;
    Ok(())
}

fn resolve_fill_area_style_tile_symbol_with_style_arena(
    model: &mut StepModel,
    aid: FillAreaStyleTileSymbolWithStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let symbol_v = {
        let a = req(attrs, 1, "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.symbol")?;
        ((|| -> Result<AnnotationSymbolOccurrenceRef, String> {
            Ok(AnnotationSymbolOccurrenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.symbol",
                    )?)
                    .ok_or_else(|| {
                        format!("FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.symbol: dangling ref")
                    })?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.symbol: {e}"))?)
        })())?
    };
    let it = &mut model.fill_area_style_tile_symbol_with_style_arena.items[aid.0];
    it.symbol = symbol_v;
    Ok(())
}

fn resolve_fill_area_style_tiles_arena(
    model: &mut StepModel,
    aid: FillAreaStyleTilesId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let tiling_pattern_v = {
        let a = req(attrs, 1, "FILL_AREA_STYLE_TILES.tiling_pattern")?;
        ((|| -> Result<TwoDirectionRepeatFactorRef, String> {
            Ok(TwoDirectionRepeatFactorRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "FILL_AREA_STYLE_TILES.tiling_pattern")?)
                    .ok_or_else(|| format!("FILL_AREA_STYLE_TILES.tiling_pattern: dangling ref"))?,
            )
            .map_err(|e| format!("FILL_AREA_STYLE_TILES.tiling_pattern: {e}"))?)
        })())?
    };
    let tiles_v = {
        let a = req(attrs, 2, "FILL_AREA_STYLE_TILES.tiles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<FillAreaStyleTileShapeSelectRef, String> {
                        Ok(FillAreaStyleTileShapeSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "FILL_AREA_STYLE_TILES.tiles")?)
                                .ok_or_else(|| {
                                    format!("FILL_AREA_STYLE_TILES.tiles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("FILL_AREA_STYLE_TILES.tiles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "FILL_AREA_STYLE_TILES.tiles: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.fill_area_style_tiles_arena.items[aid.0];
    it.tiling_pattern = tiling_pattern_v;
    it.tiles = tiles_v;
    Ok(())
}

fn resolve_flatness_tolerance_arena(
    model: &mut StepModel,
    aid: FlatnessToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "FLATNESS_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "FLATNESS_TOLERANCE.magnitude")?)
                            .ok_or_else(|| format!("FLATNESS_TOLERANCE.magnitude: dangling ref"))?,
                    )
                    .map_err(|e| format!("FLATNESS_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "FLATNESS_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "FLATNESS_TOLERANCE.toleranced_shape_aspect")?)
                    .ok_or_else(|| {
                        format!("FLATNESS_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("FLATNESS_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.flatness_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_general_datum_reference_arena(
    model: &mut StepModel,
    aid: GeneralDatumReferenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "GENERAL_DATUM_REFERENCE.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "GENERAL_DATUM_REFERENCE.of_shape")?)
                    .ok_or_else(|| format!("GENERAL_DATUM_REFERENCE.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("GENERAL_DATUM_REFERENCE.of_shape: {e}"))?)
        })())?
    };
    let base_v = {
        let a = req(attrs, 4, "GENERAL_DATUM_REFERENCE.base")?;
        ((|| -> Result<DatumOrCommonDatumRef, String> {
            Ok(match a {
                Attribute::Typed { type_name, value } if type_name == "COMMON_DATUM_LIST" => {
                    DatumOrCommonDatumRef::CommonDatumList(match value.as_ref() {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                DatumReferenceElementRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(e, "GENERAL_DATUM_REFERENCE.base")?)
                                        .ok_or_else(|| {
                                            format!("GENERAL_DATUM_REFERENCE.base: dangling ref")
                                        })?,
                                )
                            })
                            .collect::<Result<Vec<_>, String>>()?,
                        o => {
                            return Err(format!(
                                "GENERAL_DATUM_REFERENCE.base: agg list COMMON_DATUM_LIST: {o:?}"
                            ));
                        }
                    })
                }
                _ => DatumOrCommonDatumRef::from_any(
                    *idmap
                        .get(&as_ref_id(a, "GENERAL_DATUM_REFERENCE.base")?)
                        .ok_or_else(|| format!("GENERAL_DATUM_REFERENCE.base: dangling ref"))?,
                )
                .map_err(|e| format!("GENERAL_DATUM_REFERENCE.base: {e}"))?,
            })
        })())?
    };
    let modifiers_v = {
        let a = req(attrs, 5, "GENERAL_DATUM_REFERENCE.modifiers")?;
        match a { Attribute::Unset => None, _ => Some((match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DatumReferenceModifierRef, String> { Ok(match e { Attribute::Typed { type_name, value } if type_name == "SIMPLE_DATUM_REFERENCE_MODIFIER" => DatumReferenceModifierRef::SimpleDatumReferenceModifier(match value.as_ref() { Attribute::Enum(s) => SimpleDatumReferenceModifier::parse(s).ok_or_else(|| format!("GENERAL_DATUM_REFERENCE.modifiers: bad enum SIMPLE_DATUM_REFERENCE_MODIFIER {s:?}"))?, o => return Err(format!("GENERAL_DATUM_REFERENCE.modifiers: enum SIMPLE_DATUM_REFERENCE_MODIFIER: {o:?}")) }), _ => DatumReferenceModifierRef::from_any(*idmap.get(&as_ref_id(e, "GENERAL_DATUM_REFERENCE.modifiers")?).ok_or_else(|| format!("GENERAL_DATUM_REFERENCE.modifiers: dangling ref"))?).map_err(|e| format!("GENERAL_DATUM_REFERENCE.modifiers: {e}"))? }) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("GENERAL_DATUM_REFERENCE.modifiers: expected ref list, got {o:?}")) })?) }
    };
    let it = &mut model.general_datum_reference_arena.items[aid.0];
    it.of_shape = of_shape_v;
    it.base = base_v;
    it.modifiers = modifiers_v;
    Ok(())
}

fn resolve_general_property_association_arena(
    model: &mut StepModel,
    aid: GeneralPropertyAssociationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let base_definition_v = {
        let a = req(attrs, 2, "GENERAL_PROPERTY_ASSOCIATION.base_definition")?;
        ((|| -> Result<GeneralPropertyRef, String> {
            Ok(GeneralPropertyRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "GENERAL_PROPERTY_ASSOCIATION.base_definition",
                    )?)
                    .ok_or_else(|| {
                        format!("GENERAL_PROPERTY_ASSOCIATION.base_definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("GENERAL_PROPERTY_ASSOCIATION.base_definition: {e}"))?)
        })())?
    };
    let derived_definition_v = {
        let a = req(attrs, 3, "GENERAL_PROPERTY_ASSOCIATION.derived_definition")?;
        ((|| -> Result<DerivedPropertySelectRef, String> {
            Ok(DerivedPropertySelectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "GENERAL_PROPERTY_ASSOCIATION.derived_definition",
                    )?)
                    .ok_or_else(|| {
                        format!("GENERAL_PROPERTY_ASSOCIATION.derived_definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("GENERAL_PROPERTY_ASSOCIATION.derived_definition: {e}"))?)
        })())?
    };
    let it = &mut model.general_property_association_arena.items[aid.0];
    it.base_definition = base_definition_v;
    it.derived_definition = derived_definition_v;
    Ok(())
}

fn resolve_generic_product_definition_reference_arena(
    model: &mut StepModel,
    aid: GenericProductDefinitionReferenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let source_v = {
        let a = req(attrs, 0, "GENERIC_PRODUCT_DEFINITION_REFERENCE.source")?;
        ((|| -> Result<ExternalSourceRef, String> {
            Ok(ExternalSourceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "GENERIC_PRODUCT_DEFINITION_REFERENCE.source",
                    )?)
                    .ok_or_else(|| {
                        format!("GENERIC_PRODUCT_DEFINITION_REFERENCE.source: dangling ref")
                    })?,
            )
            .map_err(|e| format!("GENERIC_PRODUCT_DEFINITION_REFERENCE.source: {e}"))?)
        })())?
    };
    let it = &mut model.generic_product_definition_reference_arena.items[aid.0];
    it.source = source_v;
    Ok(())
}

fn resolve_geometric_curve_set_arena(
    model: &mut StepModel,
    aid: GeometricCurveSetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let elements_v = {
        let a = req(attrs, 1, "GEOMETRIC_CURVE_SET.elements")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<GeometricSetSelectRef, String> {
                        Ok(GeometricSetSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "GEOMETRIC_CURVE_SET.elements")?)
                                .ok_or_else(|| {
                                    format!("GEOMETRIC_CURVE_SET.elements: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("GEOMETRIC_CURVE_SET.elements: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "GEOMETRIC_CURVE_SET.elements: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.geometric_curve_set_arena.items[aid.0];
    it.elements = elements_v;
    Ok(())
}

fn resolve_geometric_item_specific_usage_arena(
    model: &mut StepModel,
    aid: GeometricItemSpecificUsageId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 2, "GEOMETRIC_ITEM_SPECIFIC_USAGE.definition")?;
        ((|| -> Result<GeometricItemSpecificUsageSelectRef, String> {
            Ok(GeometricItemSpecificUsageSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "GEOMETRIC_ITEM_SPECIFIC_USAGE.definition")?)
                    .ok_or_else(|| {
                        format!("GEOMETRIC_ITEM_SPECIFIC_USAGE.definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("GEOMETRIC_ITEM_SPECIFIC_USAGE.definition: {e}"))?)
        })())?
    };
    let used_representation_v = {
        let a = req(
            attrs,
            3,
            "GEOMETRIC_ITEM_SPECIFIC_USAGE.used_representation",
        )?;
        ((|| -> Result<ShapeModelRef, String> {
            Ok(ShapeModelRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "GEOMETRIC_ITEM_SPECIFIC_USAGE.used_representation",
                    )?)
                    .ok_or_else(|| {
                        format!("GEOMETRIC_ITEM_SPECIFIC_USAGE.used_representation: dangling ref")
                    })?,
            )
            .map_err(|e| format!("GEOMETRIC_ITEM_SPECIFIC_USAGE.used_representation: {e}"))?)
        })())?
    };
    let identified_item_v = {
        let a = req(attrs, 4, "GEOMETRIC_ITEM_SPECIFIC_USAGE.identified_item")?;
        ((|| -> Result<GeometricModelItemRef, String> {
            Ok(GeometricModelItemRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "GEOMETRIC_ITEM_SPECIFIC_USAGE.identified_item",
                    )?)
                    .ok_or_else(|| {
                        format!("GEOMETRIC_ITEM_SPECIFIC_USAGE.identified_item: dangling ref")
                    })?,
            )
            .map_err(|e| format!("GEOMETRIC_ITEM_SPECIFIC_USAGE.identified_item: {e}"))?)
        })())?
    };
    let it = &mut model.geometric_item_specific_usage_arena.items[aid.0];
    it.definition = definition_v;
    it.used_representation = used_representation_v;
    it.identified_item = identified_item_v;
    Ok(())
}

fn resolve_geometric_set_arena(
    model: &mut StepModel,
    aid: GeometricSetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let elements_v = {
        let a = req(attrs, 1, "GEOMETRIC_SET.elements")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<GeometricSetSelectRef, String> {
                        Ok(GeometricSetSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "GEOMETRIC_SET.elements")?)
                                .ok_or_else(|| format!("GEOMETRIC_SET.elements: dangling ref"))?,
                        )
                        .map_err(|e| format!("GEOMETRIC_SET.elements: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "GEOMETRIC_SET.elements: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.geometric_set_arena.items[aid.0];
    it.elements = elements_v;
    Ok(())
}

fn resolve_geometric_tolerance_arena(
    model: &mut StepModel,
    aid: GeometricToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "GEOMETRIC_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "GEOMETRIC_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("GEOMETRIC_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("GEOMETRIC_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "GEOMETRIC_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "GEOMETRIC_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("GEOMETRIC_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("GEOMETRIC_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.geometric_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_geometric_tolerance_relationship_arena(
    model: &mut StepModel,
    aid: GeometricToleranceRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_geometric_tolerance_v = {
        let a = req(
            attrs,
            2,
            "GEOMETRIC_TOLERANCE_RELATIONSHIP.relating_geometric_tolerance",
        )?;
        ((|| -> Result<GeometricToleranceRef, String> {
            Ok(GeometricToleranceRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_RELATIONSHIP.relating_geometric_tolerance")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_RELATIONSHIP.relating_geometric_tolerance: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_RELATIONSHIP.relating_geometric_tolerance: {e}"))?)
        })())?
    };
    let related_geometric_tolerance_v = {
        let a = req(
            attrs,
            3,
            "GEOMETRIC_TOLERANCE_RELATIONSHIP.related_geometric_tolerance",
        )?;
        ((|| -> Result<GeometricToleranceRef, String> {
            Ok(GeometricToleranceRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_RELATIONSHIP.related_geometric_tolerance")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_RELATIONSHIP.related_geometric_tolerance: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_RELATIONSHIP.related_geometric_tolerance: {e}"))?)
        })())?
    };
    let it = &mut model.geometric_tolerance_relationship_arena.items[aid.0];
    it.relating_geometric_tolerance = relating_geometric_tolerance_v;
    it.related_geometric_tolerance = related_geometric_tolerance_v;
    Ok(())
}

fn resolve_geometric_tolerance_with_datum_reference_arena(
    model: &mut StepModel,
    aid: GeometricToleranceWithDatumReferenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(
            attrs,
            2,
            "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.magnitude",
        )?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.magnitude")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.magnitude: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.toleranced_shape_aspect")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.toleranced_shape_aspect: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let datum_system_v = {
        let a = req(
            attrs,
            4,
            "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DatumSystemOrReferenceRef, String> { Ok(DatumSystemOrReferenceRef::from_any(*idmap.get(&as_ref_id(e, "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.geometric_tolerance_with_datum_reference_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.datum_system = datum_system_v;
    Ok(())
}

fn resolve_geometric_tolerance_with_defined_area_unit_arena(
    model: &mut StepModel,
    aid: GeometricToleranceWithDefinedAreaUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(
            attrs,
            2,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.magnitude",
        )?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.magnitude")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.magnitude: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.toleranced_shape_aspect")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.toleranced_shape_aspect: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let unit_size_v = {
        let a = req(
            attrs,
            4,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.unit_size",
        )?;
        ((|| -> Result<LengthOrPlaneAngleMeasureWithUnitSelectRef, String> {
            Ok(LengthOrPlaneAngleMeasureWithUnitSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.unit_size",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.unit_size: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.unit_size: {e}"))?)
        })())?
    };
    let second_unit_size_v = {
        let a = req(
            attrs,
            6,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.second_unit_size",
        )?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthOrPlaneAngleMeasureWithUnitSelectRef, String> {
                    Ok(LengthOrPlaneAngleMeasureWithUnitSelectRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.second_unit_size")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.second_unit_size: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.second_unit_size: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.geometric_tolerance_with_defined_area_unit_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.unit_size = unit_size_v;
    it.second_unit_size = second_unit_size_v;
    Ok(())
}

fn resolve_geometric_tolerance_with_defined_unit_arena(
    model: &mut StepModel,
    aid: GeometricToleranceWithDefinedUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => {
                Some(
                    ((|| -> Result<LengthMeasureWithUnitRef, String> {
                        Ok(LengthMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.magnitude")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.magnitude: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.magnitude: {e}"))?)
                    })())?,
                )
            }
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.toleranced_shape_aspect")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.toleranced_shape_aspect: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let unit_size_v = {
        let a = req(attrs, 4, "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.unit_size")?;
        ((|| -> Result<LengthOrPlaneAngleMeasureWithUnitSelectRef, String> {
            Ok(LengthOrPlaneAngleMeasureWithUnitSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.unit_size",
                    )?)
                    .ok_or_else(|| {
                        format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.unit_size: dangling ref")
                    })?,
            )
            .map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.unit_size: {e}"))?)
        })())?
    };
    let it = &mut model.geometric_tolerance_with_defined_unit_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.unit_size = unit_size_v;
    Ok(())
}

fn resolve_geometric_tolerance_with_maximum_tolerance_arena(
    model: &mut StepModel,
    aid: GeometricToleranceWithMaximumToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(
            attrs,
            2,
            "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.magnitude",
        )?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.magnitude")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.magnitude: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.toleranced_shape_aspect")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.toleranced_shape_aspect: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let maximum_upper_tolerance_v = {
        let a = req(
            attrs,
            5,
            "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.maximum_upper_tolerance",
        )?;
        ((|| -> Result<LengthMeasureWithUnitRef, String> {
            Ok(LengthMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.maximum_upper_tolerance")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.maximum_upper_tolerance: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.maximum_upper_tolerance: {e}"))?)
        })())?
    };
    let it = &mut model.geometric_tolerance_with_maximum_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.maximum_upper_tolerance = maximum_upper_tolerance_v;
    Ok(())
}

fn resolve_geometric_tolerance_with_modifiers_arena(
    model: &mut StepModel,
    aid: GeometricToleranceWithModifiersId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(
                                a,
                                "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.magnitude",
                            )?)
                            .ok_or_else(|| {
                                format!(
                                    "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.magnitude: dangling ref"
                                )
                            })?,
                    )
                    .map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_MODIFIERS.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.toleranced_shape_aspect")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_MODIFIERS.toleranced_shape_aspect: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_MODIFIERS.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.geometric_tolerance_with_modifiers_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_geometrically_bounded_surface_shape_representation_arena(
    model: &mut StepModel,
    aid: GeometricallyBoundedSurfaceShapeRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(
            attrs,
            1,
            "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.items",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<RepresentationItemRef, String> { Ok(RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.items")?).ok_or_else(|| format!("GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.items: dangling ref"))?).map_err(|e| format!("GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.items: expected ref list, got {o:?}")) })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.context_of_items")?).ok_or_else(|| format!("GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.context_of_items: dangling ref"))?).map_err(|e| format!("GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model
        .geometrically_bounded_surface_shape_representation_arena
        .items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_geometrically_bounded_wireframe_shape_representation_arena(
    model: &mut StepModel,
    aid: GeometricallyBoundedWireframeShapeRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(
            attrs,
            1,
            "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.items",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<RepresentationItemRef, String> { Ok(RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.items")?).ok_or_else(|| format!("GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.items: dangling ref"))?).map_err(|e| format!("GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.items: expected ref list, got {o:?}")) })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.context_of_items")?).ok_or_else(|| format!("GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.context_of_items: dangling ref"))?).map_err(|e| format!("GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model
        .geometrically_bounded_wireframe_shape_representation_arena
        .items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_global_uncertainty_assigned_context_arena(
    model: &mut StepModel,
    aid: GlobalUncertaintyAssignedContextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let uncertainty_v = {
        let a = req(attrs, 2, "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<UncertaintyMeasureWithUnitRef, String> { Ok(UncertaintyMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(e, "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty")?).ok_or_else(|| format!("GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty: dangling ref"))?).map_err(|e| format!("GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.global_uncertainty_assigned_context_arena.items[aid.0];
    it.uncertainty = uncertainty_v;
    Ok(())
}

fn resolve_global_unit_assigned_context_arena(
    model: &mut StepModel,
    aid: GlobalUnitAssignedContextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let units_v = {
        let a = req(attrs, 2, "GLOBAL_UNIT_ASSIGNED_CONTEXT.units")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<UnitRef, String> {
                        Ok(UnitRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "GLOBAL_UNIT_ASSIGNED_CONTEXT.units")?)
                                .ok_or_else(|| {
                                    format!("GLOBAL_UNIT_ASSIGNED_CONTEXT.units: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("GLOBAL_UNIT_ASSIGNED_CONTEXT.units: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "GLOBAL_UNIT_ASSIGNED_CONTEXT.units: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.global_unit_assigned_context_arena.items[aid.0];
    it.units = units_v;
    Ok(())
}

fn resolve_group_assignment_arena(
    model: &mut StepModel,
    aid: GroupAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_group_v = {
        let a = req(attrs, 0, "GROUP_ASSIGNMENT.assigned_group")?;
        ((|| -> Result<GroupRef, String> {
            Ok(GroupRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "GROUP_ASSIGNMENT.assigned_group")?)
                    .ok_or_else(|| format!("GROUP_ASSIGNMENT.assigned_group: dangling ref"))?,
            )
            .map_err(|e| format!("GROUP_ASSIGNMENT.assigned_group: {e}"))?)
        })())?
    };
    let it = &mut model.group_assignment_arena.items[aid.0];
    it.assigned_group = assigned_group_v;
    Ok(())
}

fn resolve_hyperbola_arena(
    model: &mut StepModel,
    aid: HyperbolaId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "HYPERBOLA.position")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "HYPERBOLA.position")?)
                    .ok_or_else(|| format!("HYPERBOLA.position: dangling ref"))?,
            )
            .map_err(|e| format!("HYPERBOLA.position: {e}"))?)
        })())?
    };
    let it = &mut model.hyperbola_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_id_attribute_arena(
    model: &mut StepModel,
    aid: IdAttributeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let identified_item_v = {
        let a = req(attrs, 1, "ID_ATTRIBUTE.identified_item")?;
        ((|| -> Result<IdAttributeSelectRef, String> {
            Ok(IdAttributeSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ID_ATTRIBUTE.identified_item")?)
                    .ok_or_else(|| format!("ID_ATTRIBUTE.identified_item: dangling ref"))?,
            )
            .map_err(|e| format!("ID_ATTRIBUTE.identified_item: {e}"))?)
        })())?
    };
    let it = &mut model.id_attribute_arena.items[aid.0];
    it.identified_item = identified_item_v;
    Ok(())
}

fn resolve_identification_assignment_arena(
    model: &mut StepModel,
    aid: IdentificationAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let role_v = {
        let a = req(attrs, 1, "IDENTIFICATION_ASSIGNMENT.role")?;
        ((|| -> Result<IdentificationRoleRef, String> {
            Ok(IdentificationRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "IDENTIFICATION_ASSIGNMENT.role")?)
                    .ok_or_else(|| format!("IDENTIFICATION_ASSIGNMENT.role: dangling ref"))?,
            )
            .map_err(|e| format!("IDENTIFICATION_ASSIGNMENT.role: {e}"))?)
        })())?
    };
    let it = &mut model.identification_assignment_arena.items[aid.0];
    it.role = role_v;
    Ok(())
}

fn resolve_intersection_curve_arena(
    model: &mut StepModel,
    aid: IntersectionCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let curve_3d_v = {
        let a = req(attrs, 1, "INTERSECTION_CURVE.curve_3d")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "INTERSECTION_CURVE.curve_3d")?)
                    .ok_or_else(|| format!("INTERSECTION_CURVE.curve_3d: dangling ref"))?,
            )
            .map_err(|e| format!("INTERSECTION_CURVE.curve_3d: {e}"))?)
        })())?
    };
    let associated_geometry_v = {
        let a = req(attrs, 2, "INTERSECTION_CURVE.associated_geometry")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PcurveOrSurfaceRef, String> {
                        Ok(PcurveOrSurfaceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "INTERSECTION_CURVE.associated_geometry")?)
                                .ok_or_else(|| {
                                    format!("INTERSECTION_CURVE.associated_geometry: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("INTERSECTION_CURVE.associated_geometry: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "INTERSECTION_CURVE.associated_geometry: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.intersection_curve_arena.items[aid.0];
    it.curve_3d = curve_3d_v;
    it.associated_geometry = associated_geometry_v;
    Ok(())
}

fn resolve_invisibility_arena(
    model: &mut StepModel,
    aid: InvisibilityId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let invisible_items_v = {
        let a = req(attrs, 0, "INVISIBILITY.invisible_items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<InvisibleItemRef, String> {
                        Ok(InvisibleItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "INVISIBILITY.invisible_items")?)
                                .ok_or_else(|| {
                                    format!("INVISIBILITY.invisible_items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("INVISIBILITY.invisible_items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "INVISIBILITY.invisible_items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.invisibility_arena.items[aid.0];
    it.invisible_items = invisible_items_v;
    Ok(())
}

fn resolve_item_defined_transformation_arena(
    model: &mut StepModel,
    aid: ItemDefinedTransformationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let transform_item_1_v = {
        let a = req(attrs, 2, "ITEM_DEFINED_TRANSFORMATION.transform_item_1")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ITEM_DEFINED_TRANSFORMATION.transform_item_1",
                    )?)
                    .ok_or_else(|| {
                        format!("ITEM_DEFINED_TRANSFORMATION.transform_item_1: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ITEM_DEFINED_TRANSFORMATION.transform_item_1: {e}"))?)
        })())?
    };
    let transform_item_2_v = {
        let a = req(attrs, 3, "ITEM_DEFINED_TRANSFORMATION.transform_item_2")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ITEM_DEFINED_TRANSFORMATION.transform_item_2",
                    )?)
                    .ok_or_else(|| {
                        format!("ITEM_DEFINED_TRANSFORMATION.transform_item_2: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ITEM_DEFINED_TRANSFORMATION.transform_item_2: {e}"))?)
        })())?
    };
    let it = &mut model.item_defined_transformation_arena.items[aid.0];
    it.transform_item_1 = transform_item_1_v;
    it.transform_item_2 = transform_item_2_v;
    Ok(())
}

fn resolve_item_identified_representation_usage_arena(
    model: &mut StepModel,
    aid: ItemIdentifiedRepresentationUsageId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 2, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.definition")?;
        ((|| -> Result<ItemIdentifiedRepresentationUsageDefinitionRef, String> {
            Ok(ItemIdentifiedRepresentationUsageDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ITEM_IDENTIFIED_REPRESENTATION_USAGE.definition",
                    )?)
                    .ok_or_else(|| {
                        format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.definition: {e}"))?)
        })())?
    };
    let used_representation_v = {
        let a = req(
            attrs,
            3,
            "ITEM_IDENTIFIED_REPRESENTATION_USAGE.used_representation",
        )?;
        ((|| -> Result<RepresentationRef, String> {
            Ok(RepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ITEM_IDENTIFIED_REPRESENTATION_USAGE.used_representation",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "ITEM_IDENTIFIED_REPRESENTATION_USAGE.used_representation: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| {
                format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.used_representation: {e}")
            })?)
        })())?
    };
    let identified_item_v = {
        let a = req(
            attrs,
            4,
            "ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item",
        )?;
        ((|| -> Result<ItemIdentifiedRepresentationUsageSelectRef, String> {
            Ok(match a { Attribute::Typed { type_name, value } if type_name == "LIST_REPRESENTATION_ITEM" => ItemIdentifiedRepresentationUsageSelectRef::ListRepresentationItem(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item")?).ok_or_else(|| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: agg list LIST_REPRESENTATION_ITEM: {o:?}")) }), Attribute::Typed { type_name, value } if type_name == "SET_REPRESENTATION_ITEM" => ItemIdentifiedRepresentationUsageSelectRef::SetRepresentationItem(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item")?).ok_or_else(|| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: agg list SET_REPRESENTATION_ITEM: {o:?}")) }), _ => ItemIdentifiedRepresentationUsageSelectRef::from_any(*idmap.get(&as_ref_id(a, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item")?).ok_or_else(|| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: dangling ref"))?).map_err(|e| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: {e}"))? })
        })())?
    };
    let it = &mut model.item_identified_representation_usage_arena.items[aid.0];
    it.definition = definition_v;
    it.used_representation = used_representation_v;
    it.identified_item = identified_item_v;
    Ok(())
}

fn resolve_leader_curve_arena(
    model: &mut StepModel,
    aid: LeaderCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "LEADER_CURVE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "LEADER_CURVE.styles")?)
                                .ok_or_else(|| format!("LEADER_CURVE.styles: dangling ref"))?,
                        )
                        .map_err(|e| format!("LEADER_CURVE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("LEADER_CURVE.styles: expected ref list, got {o:?}")),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "LEADER_CURVE.item")?;
        ((|| -> Result<CurveOrCurveSetRef, String> {
            Ok(CurveOrCurveSetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "LEADER_CURVE.item")?)
                    .ok_or_else(|| format!("LEADER_CURVE.item: dangling ref"))?,
            )
            .map_err(|e| format!("LEADER_CURVE.item: {e}"))?)
        })())?
    };
    let it = &mut model.leader_curve_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    Ok(())
}

fn resolve_leader_directed_callout_arena(
    model: &mut StepModel,
    aid: LeaderDirectedCalloutId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let contents_v = {
        let a = req(attrs, 1, "LEADER_DIRECTED_CALLOUT.contents")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DraughtingCalloutElementRef, String> {
                        Ok(DraughtingCalloutElementRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "LEADER_DIRECTED_CALLOUT.contents")?)
                                .ok_or_else(|| {
                                    format!("LEADER_DIRECTED_CALLOUT.contents: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("LEADER_DIRECTED_CALLOUT.contents: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "LEADER_DIRECTED_CALLOUT.contents: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.leader_directed_callout_arena.items[aid.0];
    it.contents = contents_v;
    Ok(())
}

fn resolve_leader_terminator_arena(
    model: &mut StepModel,
    aid: LeaderTerminatorId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "LEADER_TERMINATOR.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "LEADER_TERMINATOR.styles")?)
                                .ok_or_else(|| format!("LEADER_TERMINATOR.styles: dangling ref"))?,
                        )
                        .map_err(|e| format!("LEADER_TERMINATOR.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "LEADER_TERMINATOR.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "LEADER_TERMINATOR.item")?;
        ((|| -> Result<AnnotationSymbolOccurrenceItemRef, String> {
            Ok(AnnotationSymbolOccurrenceItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "LEADER_TERMINATOR.item")?)
                    .ok_or_else(|| format!("LEADER_TERMINATOR.item: dangling ref"))?,
            )
            .map_err(|e| format!("LEADER_TERMINATOR.item: {e}"))?)
        })())?
    };
    let annotated_curve_v = {
        let a = req(attrs, 3, "LEADER_TERMINATOR.annotated_curve")?;
        ((|| -> Result<AnnotationCurveOccurrenceRef, String> {
            Ok(AnnotationCurveOccurrenceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "LEADER_TERMINATOR.annotated_curve")?)
                    .ok_or_else(|| format!("LEADER_TERMINATOR.annotated_curve: dangling ref"))?,
            )
            .map_err(|e| format!("LEADER_TERMINATOR.annotated_curve: {e}"))?)
        })())?
    };
    let it = &mut model.leader_terminator_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    it.annotated_curve = annotated_curve_v;
    Ok(())
}

fn resolve_length_measure_with_unit_arena(
    model: &mut StepModel,
    aid: LengthMeasureWithUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let unit_component_v = {
        let a = req(attrs, 1, "LENGTH_MEASURE_WITH_UNIT.unit_component")?;
        ((|| -> Result<UnitRef, String> {
            Ok(UnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "LENGTH_MEASURE_WITH_UNIT.unit_component")?)
                    .ok_or_else(|| {
                        format!("LENGTH_MEASURE_WITH_UNIT.unit_component: dangling ref")
                    })?,
            )
            .map_err(|e| format!("LENGTH_MEASURE_WITH_UNIT.unit_component: {e}"))?)
        })())?
    };
    let it = &mut model.length_measure_with_unit_arena.items[aid.0];
    it.unit_component = unit_component_v;
    Ok(())
}

fn resolve_length_unit_arena(
    model: &mut StepModel,
    aid: LengthUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimensions_v = {
        let a = req(attrs, 0, "LENGTH_UNIT.dimensions")?;
        ((|| -> Result<DimensionalExponentsRef, String> {
            Ok(DimensionalExponentsRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "LENGTH_UNIT.dimensions")?)
                    .ok_or_else(|| format!("LENGTH_UNIT.dimensions: dangling ref"))?,
            )
            .map_err(|e| format!("LENGTH_UNIT.dimensions: {e}"))?)
        })())?
    };
    let it = &mut model.length_unit_arena.items[aid.0];
    it.dimensions = dimensions_v;
    Ok(())
}

fn resolve_line_arena(
    model: &mut StepModel,
    aid: LineId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let pnt_v = {
        let a = req(attrs, 1, "LINE.pnt")?;
        ((|| -> Result<CartesianPointRef, String> {
            Ok(CartesianPointRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "LINE.pnt")?)
                    .ok_or_else(|| format!("LINE.pnt: dangling ref"))?,
            )
            .map_err(|e| format!("LINE.pnt: {e}"))?)
        })())?
    };
    let dir_v = {
        let a = req(attrs, 2, "LINE.dir")?;
        ((|| -> Result<VectorRef, String> {
            Ok(VectorRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "LINE.dir")?)
                    .ok_or_else(|| format!("LINE.dir: dangling ref"))?,
            )
            .map_err(|e| format!("LINE.dir: {e}"))?)
        })())?
    };
    let it = &mut model.line_arena.items[aid.0];
    it.pnt = pnt_v;
    it.dir = dir_v;
    Ok(())
}

fn resolve_line_profile_tolerance_arena(
    model: &mut StepModel,
    aid: LineProfileToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "LINE_PROFILE_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "LINE_PROFILE_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("LINE_PROFILE_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("LINE_PROFILE_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "LINE_PROFILE_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "LINE_PROFILE_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("LINE_PROFILE_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("LINE_PROFILE_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.line_profile_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_local_time_arena(
    model: &mut StepModel,
    aid: LocalTimeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let zone_v = {
        let a = req(attrs, 3, "LOCAL_TIME.zone")?;
        ((|| -> Result<CoordinatedUniversalTimeOffsetRef, String> {
            Ok(CoordinatedUniversalTimeOffsetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "LOCAL_TIME.zone")?)
                    .ok_or_else(|| format!("LOCAL_TIME.zone: dangling ref"))?,
            )
            .map_err(|e| format!("LOCAL_TIME.zone: {e}"))?)
        })())?
    };
    let it = &mut model.local_time_arena.items[aid.0];
    it.zone = zone_v;
    Ok(())
}

fn resolve_make_from_usage_option_arena(
    model: &mut StepModel,
    aid: MakeFromUsageOptionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_product_definition_v = {
        let a = req(
            attrs,
            3,
            "MAKE_FROM_USAGE_OPTION.relating_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "MAKE_FROM_USAGE_OPTION.relating_product_definition",
                    )?)
                    .ok_or_else(|| {
                        format!("MAKE_FROM_USAGE_OPTION.relating_product_definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("MAKE_FROM_USAGE_OPTION.relating_product_definition: {e}"))?)
        })())?
    };
    let related_product_definition_v = {
        let a = req(
            attrs,
            4,
            "MAKE_FROM_USAGE_OPTION.related_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "MAKE_FROM_USAGE_OPTION.related_product_definition",
                    )?)
                    .ok_or_else(|| {
                        format!("MAKE_FROM_USAGE_OPTION.related_product_definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("MAKE_FROM_USAGE_OPTION.related_product_definition: {e}"))?)
        })())?
    };
    let quantity_v = {
        let a = req(attrs, 7, "MAKE_FROM_USAGE_OPTION.quantity")?;
        ((|| -> Result<MeasureWithUnitRef, String> {
            Ok(MeasureWithUnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MAKE_FROM_USAGE_OPTION.quantity")?)
                    .ok_or_else(|| format!("MAKE_FROM_USAGE_OPTION.quantity: dangling ref"))?,
            )
            .map_err(|e| format!("MAKE_FROM_USAGE_OPTION.quantity: {e}"))?)
        })())?
    };
    let it = &mut model.make_from_usage_option_arena.items[aid.0];
    it.relating_product_definition = relating_product_definition_v;
    it.related_product_definition = related_product_definition_v;
    it.quantity = quantity_v;
    Ok(())
}

fn resolve_manifold_solid_brep_arena(
    model: &mut StepModel,
    aid: ManifoldSolidBrepId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let outer_v = {
        let a = req(attrs, 1, "MANIFOLD_SOLID_BREP.outer")?;
        ((|| -> Result<ClosedShellRef, String> {
            Ok(ClosedShellRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MANIFOLD_SOLID_BREP.outer")?)
                    .ok_or_else(|| format!("MANIFOLD_SOLID_BREP.outer: dangling ref"))?,
            )
            .map_err(|e| format!("MANIFOLD_SOLID_BREP.outer: {e}"))?)
        })())?
    };
    let it = &mut model.manifold_solid_brep_arena.items[aid.0];
    it.outer = outer_v;
    Ok(())
}

fn resolve_manifold_surface_shape_representation_arena(
    model: &mut StepModel,
    aid: ManifoldSurfaceShapeRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "MANIFOLD_SURFACE_SHAPE_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    e,
                                    "MANIFOLD_SURFACE_SHAPE_REPRESENTATION.items",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "MANIFOLD_SURFACE_SHAPE_REPRESENTATION.items: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("MANIFOLD_SURFACE_SHAPE_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "MANIFOLD_SURFACE_SHAPE_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "MANIFOLD_SURFACE_SHAPE_REPRESENTATION.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "MANIFOLD_SURFACE_SHAPE_REPRESENTATION.context_of_items",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "MANIFOLD_SURFACE_SHAPE_REPRESENTATION.context_of_items: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("MANIFOLD_SURFACE_SHAPE_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.manifold_surface_shape_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_mapped_item_arena(
    model: &mut StepModel,
    aid: MappedItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let mapping_source_v = {
        let a = req(attrs, 1, "MAPPED_ITEM.mapping_source")?;
        ((|| -> Result<RepresentationMapRef, String> {
            Ok(RepresentationMapRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MAPPED_ITEM.mapping_source")?)
                    .ok_or_else(|| format!("MAPPED_ITEM.mapping_source: dangling ref"))?,
            )
            .map_err(|e| format!("MAPPED_ITEM.mapping_source: {e}"))?)
        })())?
    };
    let mapping_target_v = {
        let a = req(attrs, 2, "MAPPED_ITEM.mapping_target")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MAPPED_ITEM.mapping_target")?)
                    .ok_or_else(|| format!("MAPPED_ITEM.mapping_target: dangling ref"))?,
            )
            .map_err(|e| format!("MAPPED_ITEM.mapping_target: {e}"))?)
        })())?
    };
    let it = &mut model.mapped_item_arena.items[aid.0];
    it.mapping_source = mapping_source_v;
    it.mapping_target = mapping_target_v;
    Ok(())
}

fn resolve_mass_measure_with_unit_arena(
    model: &mut StepModel,
    aid: MassMeasureWithUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let unit_component_v = {
        let a = req(attrs, 1, "MASS_MEASURE_WITH_UNIT.unit_component")?;
        ((|| -> Result<UnitRef, String> {
            Ok(UnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MASS_MEASURE_WITH_UNIT.unit_component")?)
                    .ok_or_else(|| {
                        format!("MASS_MEASURE_WITH_UNIT.unit_component: dangling ref")
                    })?,
            )
            .map_err(|e| format!("MASS_MEASURE_WITH_UNIT.unit_component: {e}"))?)
        })())?
    };
    let it = &mut model.mass_measure_with_unit_arena.items[aid.0];
    it.unit_component = unit_component_v;
    Ok(())
}

fn resolve_mass_unit_arena(
    model: &mut StepModel,
    aid: MassUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimensions_v = {
        let a = req(attrs, 0, "MASS_UNIT.dimensions")?;
        ((|| -> Result<DimensionalExponentsRef, String> {
            Ok(DimensionalExponentsRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MASS_UNIT.dimensions")?)
                    .ok_or_else(|| format!("MASS_UNIT.dimensions: dangling ref"))?,
            )
            .map_err(|e| format!("MASS_UNIT.dimensions: {e}"))?)
        })())?
    };
    let it = &mut model.mass_unit_arena.items[aid.0];
    it.dimensions = dimensions_v;
    Ok(())
}

fn resolve_measure_qualification_arena(
    model: &mut StepModel,
    aid: MeasureQualificationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let qualified_measure_v = {
        let a = req(attrs, 2, "MEASURE_QUALIFICATION.qualified_measure")?;
        ((|| -> Result<MeasureWithUnitRef, String> {
            Ok(MeasureWithUnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MEASURE_QUALIFICATION.qualified_measure")?)
                    .ok_or_else(|| {
                        format!("MEASURE_QUALIFICATION.qualified_measure: dangling ref")
                    })?,
            )
            .map_err(|e| format!("MEASURE_QUALIFICATION.qualified_measure: {e}"))?)
        })())?
    };
    let qualifiers_v = {
        let a = req(attrs, 3, "MEASURE_QUALIFICATION.qualifiers")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ValueQualifierRef, String> {
                        Ok(ValueQualifierRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "MEASURE_QUALIFICATION.qualifiers")?)
                                .ok_or_else(|| {
                                    format!("MEASURE_QUALIFICATION.qualifiers: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("MEASURE_QUALIFICATION.qualifiers: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "MEASURE_QUALIFICATION.qualifiers: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.measure_qualification_arena.items[aid.0];
    it.qualified_measure = qualified_measure_v;
    it.qualifiers = qualifiers_v;
    Ok(())
}

fn resolve_measure_representation_item_arena(
    model: &mut StepModel,
    aid: MeasureRepresentationItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let unit_component_v = {
        let a = req(attrs, 2, "MEASURE_REPRESENTATION_ITEM.unit_component")?;
        ((|| -> Result<UnitRef, String> {
            Ok(UnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MEASURE_REPRESENTATION_ITEM.unit_component")?)
                    .ok_or_else(|| {
                        format!("MEASURE_REPRESENTATION_ITEM.unit_component: dangling ref")
                    })?,
            )
            .map_err(|e| format!("MEASURE_REPRESENTATION_ITEM.unit_component: {e}"))?)
        })())?
    };
    let it = &mut model.measure_representation_item_arena.items[aid.0];
    it.unit_component = unit_component_v;
    Ok(())
}

fn resolve_measure_with_unit_arena(
    model: &mut StepModel,
    aid: MeasureWithUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let unit_component_v = {
        let a = req(attrs, 1, "MEASURE_WITH_UNIT.unit_component")?;
        ((|| -> Result<UnitRef, String> {
            Ok(UnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MEASURE_WITH_UNIT.unit_component")?)
                    .ok_or_else(|| format!("MEASURE_WITH_UNIT.unit_component: dangling ref"))?,
            )
            .map_err(|e| format!("MEASURE_WITH_UNIT.unit_component: {e}"))?)
        })())?
    };
    let it = &mut model.measure_with_unit_arena.items[aid.0];
    it.unit_component = unit_component_v;
    Ok(())
}

fn resolve_mechanical_context_arena(
    model: &mut StepModel,
    aid: MechanicalContextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let frame_of_reference_v = {
        let a = req(attrs, 1, "MECHANICAL_CONTEXT.frame_of_reference")?;
        ((|| -> Result<ApplicationContextRef, String> {
            Ok(ApplicationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MECHANICAL_CONTEXT.frame_of_reference")?)
                    .ok_or_else(|| {
                        format!("MECHANICAL_CONTEXT.frame_of_reference: dangling ref")
                    })?,
            )
            .map_err(|e| format!("MECHANICAL_CONTEXT.frame_of_reference: {e}"))?)
        })())?
    };
    let it = &mut model.mechanical_context_arena.items[aid.0];
    it.frame_of_reference = frame_of_reference_v;
    Ok(())
}

fn resolve_mechanical_design_and_draughting_relationship_arena(
    model: &mut StepModel,
    aid: MechanicalDesignAndDraughtingRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let rep_1_v = {
        let a = req(
            attrs,
            2,
            "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.rep_1",
        )?;
        ((|| -> Result<MechanicalDesignAndDraughtingRelationshipSelectRef, String> {
            Ok(
                MechanicalDesignAndDraughtingRelationshipSelectRef::from_any(
                    *idmap
                        .get(&as_ref_id(
                            a,
                            "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.rep_1",
                        )?)
                        .ok_or_else(|| {
                            format!(
                                "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.rep_1: dangling ref"
                            )
                        })?,
                )
                .map_err(|e| format!("MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.rep_1: {e}"))?,
            )
        })())?
    };
    let rep_2_v = {
        let a = req(
            attrs,
            3,
            "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.rep_2",
        )?;
        ((|| -> Result<MechanicalDesignAndDraughtingRelationshipSelectRef, String> {
            Ok(
                MechanicalDesignAndDraughtingRelationshipSelectRef::from_any(
                    *idmap
                        .get(&as_ref_id(
                            a,
                            "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.rep_2",
                        )?)
                        .ok_or_else(|| {
                            format!(
                                "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.rep_2: dangling ref"
                            )
                        })?,
                )
                .map_err(|e| format!("MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP.rep_2: {e}"))?,
            )
        })())?
    };
    let it = &mut model
        .mechanical_design_and_draughting_relationship_arena
        .items[aid.0];
    it.rep_1 = rep_1_v;
    it.rep_2 = rep_2_v;
    Ok(())
}

fn resolve_mechanical_design_geometric_presentation_representation_arena(
    model: &mut StepModel,
    aid: MechanicalDesignGeometricPresentationRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(
            attrs,
            1,
            "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.items",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<RepresentationItemRef, String> { Ok(RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.items")?).ok_or_else(|| format!("MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.items: dangling ref"))?).map_err(|e| format!("MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.items: expected ref list, got {o:?}")) })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(*idmap.get(&as_ref_id(a, "MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.context_of_items")?).ok_or_else(|| format!("MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.context_of_items: dangling ref"))?).map_err(|e| format!("MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model
        .mechanical_design_geometric_presentation_representation_arena
        .items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_mechanical_design_presentation_representation_with_draughting_arena(
    model: &mut StepModel,
    aid: MechanicalDesignPresentationRepresentationWithDraughtingId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(
            attrs,
            1,
            "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.items",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<RepresentationItemRef, String> { Ok(RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.items")?).ok_or_else(|| format!("MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.items: dangling ref"))?).map_err(|e| format!("MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.items: expected ref list, got {o:?}")) })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(*idmap.get(&as_ref_id(a, "MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.context_of_items")?).ok_or_else(|| format!("MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.context_of_items: dangling ref"))?).map_err(|e| format!("MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model
        .mechanical_design_presentation_representation_with_draughting_arena
        .items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_mechanical_design_shaded_presentation_representation_arena(
    model: &mut StepModel,
    aid: MechanicalDesignShadedPresentationRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(
            attrs,
            1,
            "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.items",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<RepresentationItemRef, String> { Ok(RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.items")?).ok_or_else(|| format!("MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.items: dangling ref"))?).map_err(|e| format!("MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.items: expected ref list, got {o:?}")) })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(*idmap.get(&as_ref_id(a, "MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.context_of_items")?).ok_or_else(|| format!("MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.context_of_items: dangling ref"))?).map_err(|e| format!("MECHANICAL_DESIGN_SHADED_PRESENTATION_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model
        .mechanical_design_shaded_presentation_representation_arena
        .items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_model_geometric_view_arena(
    model: &mut StepModel,
    aid: ModelGeometricViewId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let item_v = {
        let a = req(attrs, 2, "MODEL_GEOMETRIC_VIEW.item")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MODEL_GEOMETRIC_VIEW.item")?)
                    .ok_or_else(|| format!("MODEL_GEOMETRIC_VIEW.item: dangling ref"))?,
            )
            .map_err(|e| format!("MODEL_GEOMETRIC_VIEW.item: {e}"))?)
        })())?
    };
    let rep_v = {
        let a = req(attrs, 3, "MODEL_GEOMETRIC_VIEW.rep")?;
        ((|| -> Result<RepresentationRef, String> {
            Ok(RepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "MODEL_GEOMETRIC_VIEW.rep")?)
                    .ok_or_else(|| format!("MODEL_GEOMETRIC_VIEW.rep: dangling ref"))?,
            )
            .map_err(|e| format!("MODEL_GEOMETRIC_VIEW.rep: {e}"))?)
        })())?
    };
    let it = &mut model.model_geometric_view_arena.items[aid.0];
    it.item = item_v;
    it.rep = rep_v;
    Ok(())
}

fn resolve_modified_geometric_tolerance_arena(
    model: &mut StepModel,
    aid: ModifiedGeometricToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "MODIFIED_GEOMETRIC_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "MODIFIED_GEOMETRIC_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("MODIFIED_GEOMETRIC_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("MODIFIED_GEOMETRIC_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "MODIFIED_GEOMETRIC_TOLERANCE.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "MODIFIED_GEOMETRIC_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "MODIFIED_GEOMETRIC_TOLERANCE.toleranced_shape_aspect: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("MODIFIED_GEOMETRIC_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.modified_geometric_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_name_attribute_arena(
    model: &mut StepModel,
    aid: NameAttributeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let named_item_v = {
        let a = req(attrs, 1, "NAME_ATTRIBUTE.named_item")?;
        ((|| -> Result<NameAttributeSelectRef, String> {
            Ok(NameAttributeSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "NAME_ATTRIBUTE.named_item")?)
                    .ok_or_else(|| format!("NAME_ATTRIBUTE.named_item: dangling ref"))?,
            )
            .map_err(|e| format!("NAME_ATTRIBUTE.named_item: {e}"))?)
        })())?
    };
    let it = &mut model.name_attribute_arena.items[aid.0];
    it.named_item = named_item_v;
    Ok(())
}

fn resolve_named_unit_arena(
    model: &mut StepModel,
    aid: NamedUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimensions_v = {
        let a = req(attrs, 0, "NAMED_UNIT.dimensions")?;
        match a {
            Attribute::Derived => None,
            _ => Some(
                ((|| -> Result<DimensionalExponentsRef, String> {
                    Ok(DimensionalExponentsRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "NAMED_UNIT.dimensions")?)
                            .ok_or_else(|| format!("NAMED_UNIT.dimensions: dangling ref"))?,
                    )
                    .map_err(|e| format!("NAMED_UNIT.dimensions: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.named_unit_arena.items[aid.0];
    it.dimensions = dimensions_v;
    Ok(())
}

fn resolve_next_assembly_usage_occurrence_arena(
    model: &mut StepModel,
    aid: NextAssemblyUsageOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_product_definition_v = {
        let a = req(
            attrs,
            3,
            "NEXT_ASSEMBLY_USAGE_OCCURRENCE.relating_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(*idmap.get(&as_ref_id(a, "NEXT_ASSEMBLY_USAGE_OCCURRENCE.relating_product_definition")?).ok_or_else(|| format!("NEXT_ASSEMBLY_USAGE_OCCURRENCE.relating_product_definition: dangling ref"))?).map_err(|e| format!("NEXT_ASSEMBLY_USAGE_OCCURRENCE.relating_product_definition: {e}"))?)
        })())?
    };
    let related_product_definition_v = {
        let a = req(
            attrs,
            4,
            "NEXT_ASSEMBLY_USAGE_OCCURRENCE.related_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(*idmap.get(&as_ref_id(a, "NEXT_ASSEMBLY_USAGE_OCCURRENCE.related_product_definition")?).ok_or_else(|| format!("NEXT_ASSEMBLY_USAGE_OCCURRENCE.related_product_definition: dangling ref"))?).map_err(|e| format!("NEXT_ASSEMBLY_USAGE_OCCURRENCE.related_product_definition: {e}"))?)
        })())?
    };
    let it = &mut model.next_assembly_usage_occurrence_arena.items[aid.0];
    it.relating_product_definition = relating_product_definition_v;
    it.related_product_definition = related_product_definition_v;
    Ok(())
}

fn resolve_offset_surface_arena(
    model: &mut StepModel,
    aid: OffsetSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let basis_surface_v = {
        let a = req(attrs, 1, "OFFSET_SURFACE.basis_surface")?;
        ((|| -> Result<SurfaceRef, String> {
            Ok(SurfaceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "OFFSET_SURFACE.basis_surface")?)
                    .ok_or_else(|| format!("OFFSET_SURFACE.basis_surface: dangling ref"))?,
            )
            .map_err(|e| format!("OFFSET_SURFACE.basis_surface: {e}"))?)
        })())?
    };
    let it = &mut model.offset_surface_arena.items[aid.0];
    it.basis_surface = basis_surface_v;
    Ok(())
}

fn resolve_one_direction_repeat_factor_arena(
    model: &mut StepModel,
    aid: OneDirectionRepeatFactorId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let repeat_factor_v = {
        let a = req(attrs, 1, "ONE_DIRECTION_REPEAT_FACTOR.repeat_factor")?;
        ((|| -> Result<VectorRef, String> {
            Ok(VectorRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ONE_DIRECTION_REPEAT_FACTOR.repeat_factor")?)
                    .ok_or_else(|| {
                        format!("ONE_DIRECTION_REPEAT_FACTOR.repeat_factor: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ONE_DIRECTION_REPEAT_FACTOR.repeat_factor: {e}"))?)
        })())?
    };
    let it = &mut model.one_direction_repeat_factor_arena.items[aid.0];
    it.repeat_factor = repeat_factor_v;
    Ok(())
}

fn resolve_open_shell_arena(
    model: &mut StepModel,
    aid: OpenShellId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let cfs_faces_v = {
        let a = req(attrs, 1, "OPEN_SHELL.cfs_faces")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<FaceRef, String> {
                        Ok(FaceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "OPEN_SHELL.cfs_faces")?)
                                .ok_or_else(|| format!("OPEN_SHELL.cfs_faces: dangling ref"))?,
                        )
                        .map_err(|e| format!("OPEN_SHELL.cfs_faces: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "OPEN_SHELL.cfs_faces: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.open_shell_arena.items[aid.0];
    it.cfs_faces = cfs_faces_v;
    Ok(())
}

fn resolve_organization_relationship_arena(
    model: &mut StepModel,
    aid: OrganizationRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_organization_v = {
        let a = req(attrs, 2, "ORGANIZATION_RELATIONSHIP.relating_organization")?;
        ((|| -> Result<OrganizationRef, String> {
            Ok(OrganizationRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ORGANIZATION_RELATIONSHIP.relating_organization",
                    )?)
                    .ok_or_else(|| {
                        format!("ORGANIZATION_RELATIONSHIP.relating_organization: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ORGANIZATION_RELATIONSHIP.relating_organization: {e}"))?)
        })())?
    };
    let related_organization_v = {
        let a = req(attrs, 3, "ORGANIZATION_RELATIONSHIP.related_organization")?;
        ((|| -> Result<OrganizationRef, String> {
            Ok(OrganizationRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ORGANIZATION_RELATIONSHIP.related_organization",
                    )?)
                    .ok_or_else(|| {
                        format!("ORGANIZATION_RELATIONSHIP.related_organization: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ORGANIZATION_RELATIONSHIP.related_organization: {e}"))?)
        })())?
    };
    let it = &mut model.organization_relationship_arena.items[aid.0];
    it.relating_organization = relating_organization_v;
    it.related_organization = related_organization_v;
    Ok(())
}

fn resolve_organizational_address_arena(
    model: &mut StepModel,
    aid: OrganizationalAddressId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let organizations_v = {
        let a = req(attrs, 12, "ORGANIZATIONAL_ADDRESS.organizations")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<OrganizationRef, String> {
                        Ok(OrganizationRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "ORGANIZATIONAL_ADDRESS.organizations")?)
                                .ok_or_else(|| {
                                    format!("ORGANIZATIONAL_ADDRESS.organizations: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ORGANIZATIONAL_ADDRESS.organizations: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "ORGANIZATIONAL_ADDRESS.organizations: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.organizational_address_arena.items[aid.0];
    it.organizations = organizations_v;
    Ok(())
}

fn resolve_organizational_project_arena(
    model: &mut StepModel,
    aid: OrganizationalProjectId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let responsible_organizations_v = {
        let a = req(attrs, 2, "ORGANIZATIONAL_PROJECT.responsible_organizations")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<OrganizationRef, String> { Ok(OrganizationRef::from_any(*idmap.get(&as_ref_id(e, "ORGANIZATIONAL_PROJECT.responsible_organizations")?).ok_or_else(|| format!("ORGANIZATIONAL_PROJECT.responsible_organizations: dangling ref"))?).map_err(|e| format!("ORGANIZATIONAL_PROJECT.responsible_organizations: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ORGANIZATIONAL_PROJECT.responsible_organizations: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.organizational_project_arena.items[aid.0];
    it.responsible_organizations = responsible_organizations_v;
    Ok(())
}

fn resolve_organizational_project_relationship_arena(
    model: &mut StepModel,
    aid: OrganizationalProjectRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_organizational_project_v = {
        let a = req(
            attrs,
            2,
            "ORGANIZATIONAL_PROJECT_RELATIONSHIP.relating_organizational_project",
        )?;
        ((|| -> Result<OrganizationalProjectRef, String> {
            Ok(OrganizationalProjectRef::from_any(*idmap.get(&as_ref_id(a, "ORGANIZATIONAL_PROJECT_RELATIONSHIP.relating_organizational_project")?).ok_or_else(|| format!("ORGANIZATIONAL_PROJECT_RELATIONSHIP.relating_organizational_project: dangling ref"))?).map_err(|e| format!("ORGANIZATIONAL_PROJECT_RELATIONSHIP.relating_organizational_project: {e}"))?)
        })())?
    };
    let related_organizational_project_v = {
        let a = req(
            attrs,
            3,
            "ORGANIZATIONAL_PROJECT_RELATIONSHIP.related_organizational_project",
        )?;
        ((|| -> Result<OrganizationalProjectRef, String> {
            Ok(OrganizationalProjectRef::from_any(*idmap.get(&as_ref_id(a, "ORGANIZATIONAL_PROJECT_RELATIONSHIP.related_organizational_project")?).ok_or_else(|| format!("ORGANIZATIONAL_PROJECT_RELATIONSHIP.related_organizational_project: dangling ref"))?).map_err(|e| format!("ORGANIZATIONAL_PROJECT_RELATIONSHIP.related_organizational_project: {e}"))?)
        })())?
    };
    let it = &mut model.organizational_project_relationship_arena.items[aid.0];
    it.relating_organizational_project = relating_organizational_project_v;
    it.related_organizational_project = related_organizational_project_v;
    Ok(())
}

fn resolve_oriented_closed_shell_arena(
    model: &mut StepModel,
    aid: OrientedClosedShellId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let closed_shell_element_v = {
        let a = req(attrs, 2, "ORIENTED_CLOSED_SHELL.closed_shell_element")?;
        ((|| -> Result<ClosedShellRef, String> {
            Ok(ClosedShellRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ORIENTED_CLOSED_SHELL.closed_shell_element")?)
                    .ok_or_else(|| {
                        format!("ORIENTED_CLOSED_SHELL.closed_shell_element: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ORIENTED_CLOSED_SHELL.closed_shell_element: {e}"))?)
        })())?
    };
    let it = &mut model.oriented_closed_shell_arena.items[aid.0];
    it.closed_shell_element = closed_shell_element_v;
    Ok(())
}

fn resolve_oriented_edge_arena(
    model: &mut StepModel,
    aid: OrientedEdgeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let edge_element_v = {
        let a = req(attrs, 3, "ORIENTED_EDGE.edge_element")?;
        ((|| -> Result<EdgeRef, String> {
            Ok(EdgeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ORIENTED_EDGE.edge_element")?)
                    .ok_or_else(|| format!("ORIENTED_EDGE.edge_element: dangling ref"))?,
            )
            .map_err(|e| format!("ORIENTED_EDGE.edge_element: {e}"))?)
        })())?
    };
    let it = &mut model.oriented_edge_arena.items[aid.0];
    it.edge_element = edge_element_v;
    Ok(())
}

fn resolve_over_riding_styled_item_arena(
    model: &mut StepModel,
    aid: OverRidingStyledItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "OVER_RIDING_STYLED_ITEM.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "OVER_RIDING_STYLED_ITEM.styles")?)
                                .ok_or_else(|| {
                                    format!("OVER_RIDING_STYLED_ITEM.styles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("OVER_RIDING_STYLED_ITEM.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "OVER_RIDING_STYLED_ITEM.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "OVER_RIDING_STYLED_ITEM.item")?;
        ((|| -> Result<StyledItemTargetRef, String> {
            Ok(StyledItemTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "OVER_RIDING_STYLED_ITEM.item")?)
                    .ok_or_else(|| format!("OVER_RIDING_STYLED_ITEM.item: dangling ref"))?,
            )
            .map_err(|e| format!("OVER_RIDING_STYLED_ITEM.item: {e}"))?)
        })())?
    };
    let over_ridden_style_v = {
        let a = req(attrs, 3, "OVER_RIDING_STYLED_ITEM.over_ridden_style")?;
        ((|| -> Result<StyledItemRef, String> {
            Ok(StyledItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "OVER_RIDING_STYLED_ITEM.over_ridden_style")?)
                    .ok_or_else(|| {
                        format!("OVER_RIDING_STYLED_ITEM.over_ridden_style: dangling ref")
                    })?,
            )
            .map_err(|e| format!("OVER_RIDING_STYLED_ITEM.over_ridden_style: {e}"))?)
        })())?
    };
    let it = &mut model.over_riding_styled_item_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    it.over_ridden_style = over_ridden_style_v;
    Ok(())
}

fn resolve_parallelism_tolerance_arena(
    model: &mut StepModel,
    aid: ParallelismToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "PARALLELISM_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "PARALLELISM_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("PARALLELISM_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("PARALLELISM_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "PARALLELISM_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PARALLELISM_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("PARALLELISM_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PARALLELISM_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let datum_system_v = {
        let a = req(attrs, 4, "PARALLELISM_TOLERANCE.datum_system")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DatumSystemOrReferenceRef, String> {
                        Ok(DatumSystemOrReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PARALLELISM_TOLERANCE.datum_system")?)
                                .ok_or_else(|| {
                                    format!("PARALLELISM_TOLERANCE.datum_system: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PARALLELISM_TOLERANCE.datum_system: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PARALLELISM_TOLERANCE.datum_system: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.parallelism_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.datum_system = datum_system_v;
    Ok(())
}

fn resolve_path_arena(
    model: &mut StepModel,
    aid: PathId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let edge_list_v = {
        let a = req(attrs, 1, "PATH.edge_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<OrientedEdgeRef, String> {
                        Ok(OrientedEdgeRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PATH.edge_list")?)
                                .ok_or_else(|| format!("PATH.edge_list: dangling ref"))?,
                        )
                        .map_err(|e| format!("PATH.edge_list: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("PATH.edge_list: expected ref list, got {o:?}")),
        })?
    };
    let it = &mut model.path_arena.items[aid.0];
    it.edge_list = edge_list_v;
    Ok(())
}

fn resolve_pcurve_arena(
    model: &mut StepModel,
    aid: PcurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let basis_surface_v = {
        let a = req(attrs, 1, "PCURVE.basis_surface")?;
        ((|| -> Result<SurfaceRef, String> {
            Ok(SurfaceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PCURVE.basis_surface")?)
                    .ok_or_else(|| format!("PCURVE.basis_surface: dangling ref"))?,
            )
            .map_err(|e| format!("PCURVE.basis_surface: {e}"))?)
        })())?
    };
    let reference_to_curve_v = {
        let a = req(attrs, 2, "PCURVE.reference_to_curve")?;
        ((|| -> Result<DefinitionalRepresentationRef, String> {
            Ok(DefinitionalRepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PCURVE.reference_to_curve")?)
                    .ok_or_else(|| format!("PCURVE.reference_to_curve: dangling ref"))?,
            )
            .map_err(|e| format!("PCURVE.reference_to_curve: {e}"))?)
        })())?
    };
    let it = &mut model.pcurve_arena.items[aid.0];
    it.basis_surface = basis_surface_v;
    it.reference_to_curve = reference_to_curve_v;
    Ok(())
}

fn resolve_perpendicularity_tolerance_arena(
    model: &mut StepModel,
    aid: PerpendicularityToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "PERPENDICULARITY_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "PERPENDICULARITY_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("PERPENDICULARITY_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("PERPENDICULARITY_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "PERPENDICULARITY_TOLERANCE.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PERPENDICULARITY_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("PERPENDICULARITY_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PERPENDICULARITY_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let datum_system_v = {
        let a = req(attrs, 4, "PERPENDICULARITY_TOLERANCE.datum_system")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DatumSystemOrReferenceRef, String> {
                        Ok(DatumSystemOrReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PERPENDICULARITY_TOLERANCE.datum_system")?)
                                .ok_or_else(|| {
                                    format!("PERPENDICULARITY_TOLERANCE.datum_system: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PERPENDICULARITY_TOLERANCE.datum_system: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PERPENDICULARITY_TOLERANCE.datum_system: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.perpendicularity_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.datum_system = datum_system_v;
    Ok(())
}

fn resolve_person_and_organization_arena(
    model: &mut StepModel,
    aid: PersonAndOrganizationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let the_person_v = {
        let a = req(attrs, 0, "PERSON_AND_ORGANIZATION.the_person")?;
        ((|| -> Result<PersonRef, String> {
            Ok(PersonRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PERSON_AND_ORGANIZATION.the_person")?)
                    .ok_or_else(|| format!("PERSON_AND_ORGANIZATION.the_person: dangling ref"))?,
            )
            .map_err(|e| format!("PERSON_AND_ORGANIZATION.the_person: {e}"))?)
        })())?
    };
    let the_organization_v = {
        let a = req(attrs, 1, "PERSON_AND_ORGANIZATION.the_organization")?;
        ((|| -> Result<OrganizationRef, String> {
            Ok(OrganizationRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PERSON_AND_ORGANIZATION.the_organization")?)
                    .ok_or_else(|| {
                        format!("PERSON_AND_ORGANIZATION.the_organization: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PERSON_AND_ORGANIZATION.the_organization: {e}"))?)
        })())?
    };
    let it = &mut model.person_and_organization_arena.items[aid.0];
    it.the_person = the_person_v;
    it.the_organization = the_organization_v;
    Ok(())
}

fn resolve_person_and_organization_address_arena(
    model: &mut StepModel,
    aid: PersonAndOrganizationAddressId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let organizations_v = {
        let a = req(attrs, 12, "PERSON_AND_ORGANIZATION_ADDRESS.organizations")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<OrganizationRef, String> { Ok(OrganizationRef::from_any(*idmap.get(&as_ref_id(e, "PERSON_AND_ORGANIZATION_ADDRESS.organizations")?).ok_or_else(|| format!("PERSON_AND_ORGANIZATION_ADDRESS.organizations: dangling ref"))?).map_err(|e| format!("PERSON_AND_ORGANIZATION_ADDRESS.organizations: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("PERSON_AND_ORGANIZATION_ADDRESS.organizations: expected ref list, got {o:?}")) })?
    };
    let people_v = {
        let a = req(attrs, 14, "PERSON_AND_ORGANIZATION_ADDRESS.people")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PersonRef, String> {
                        Ok(PersonRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PERSON_AND_ORGANIZATION_ADDRESS.people")?)
                                .ok_or_else(|| {
                                    format!("PERSON_AND_ORGANIZATION_ADDRESS.people: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PERSON_AND_ORGANIZATION_ADDRESS.people: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PERSON_AND_ORGANIZATION_ADDRESS.people: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.person_and_organization_address_arena.items[aid.0];
    it.organizations = organizations_v;
    it.people = people_v;
    Ok(())
}

fn resolve_person_and_organization_assignment_arena(
    model: &mut StepModel,
    aid: PersonAndOrganizationAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_person_and_organization_v = {
        let a = req(
            attrs,
            0,
            "PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization",
        )?;
        ((|| -> Result<PersonAndOrganizationRef, String> {
            Ok(PersonAndOrganizationRef::from_any(*idmap.get(&as_ref_id(a, "PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization")?).ok_or_else(|| format!("PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization: dangling ref"))?).map_err(|e| format!("PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization: {e}"))?)
        })())?
    };
    let role_v = {
        let a = req(attrs, 1, "PERSON_AND_ORGANIZATION_ASSIGNMENT.role")?;
        ((|| -> Result<PersonAndOrganizationRoleRef, String> {
            Ok(PersonAndOrganizationRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PERSON_AND_ORGANIZATION_ASSIGNMENT.role")?)
                    .ok_or_else(|| {
                        format!("PERSON_AND_ORGANIZATION_ASSIGNMENT.role: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PERSON_AND_ORGANIZATION_ASSIGNMENT.role: {e}"))?)
        })())?
    };
    let it = &mut model.person_and_organization_assignment_arena.items[aid.0];
    it.assigned_person_and_organization = assigned_person_and_organization_v;
    it.role = role_v;
    Ok(())
}

fn resolve_personal_address_arena(
    model: &mut StepModel,
    aid: PersonalAddressId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let people_v = {
        let a = req(attrs, 12, "PERSONAL_ADDRESS.people")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PersonRef, String> {
                        Ok(PersonRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PERSONAL_ADDRESS.people")?)
                                .ok_or_else(|| format!("PERSONAL_ADDRESS.people: dangling ref"))?,
                        )
                        .map_err(|e| format!("PERSONAL_ADDRESS.people: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PERSONAL_ADDRESS.people: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.personal_address_arena.items[aid.0];
    it.people = people_v;
    Ok(())
}

fn resolve_placed_datum_target_feature_arena(
    model: &mut StepModel,
    aid: PlacedDatumTargetFeatureId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "PLACED_DATUM_TARGET_FEATURE.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PLACED_DATUM_TARGET_FEATURE.of_shape")?)
                    .ok_or_else(|| format!("PLACED_DATUM_TARGET_FEATURE.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("PLACED_DATUM_TARGET_FEATURE.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.placed_datum_target_feature_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_placement_arena(
    model: &mut StepModel,
    aid: PlacementId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let location_v = {
        let a = req(attrs, 1, "PLACEMENT.location")?;
        ((|| -> Result<CartesianPointRef, String> {
            Ok(CartesianPointRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PLACEMENT.location")?)
                    .ok_or_else(|| format!("PLACEMENT.location: dangling ref"))?,
            )
            .map_err(|e| format!("PLACEMENT.location: {e}"))?)
        })())?
    };
    let it = &mut model.placement_arena.items[aid.0];
    it.location = location_v;
    Ok(())
}

fn resolve_planar_box_arena(
    model: &mut StepModel,
    aid: PlanarBoxId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let placement_v = {
        let a = req(attrs, 3, "PLANAR_BOX.placement")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PLANAR_BOX.placement")?)
                    .ok_or_else(|| format!("PLANAR_BOX.placement: dangling ref"))?,
            )
            .map_err(|e| format!("PLANAR_BOX.placement: {e}"))?)
        })())?
    };
    let it = &mut model.planar_box_arena.items[aid.0];
    it.placement = placement_v;
    Ok(())
}

fn resolve_plane_arena(
    model: &mut StepModel,
    aid: PlaneId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "PLANE.position")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PLANE.position")?)
                    .ok_or_else(|| format!("PLANE.position: dangling ref"))?,
            )
            .map_err(|e| format!("PLANE.position: {e}"))?)
        })())?
    };
    let it = &mut model.plane_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_plane_angle_measure_with_unit_arena(
    model: &mut StepModel,
    aid: PlaneAngleMeasureWithUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let unit_component_v = {
        let a = req(attrs, 1, "PLANE_ANGLE_MEASURE_WITH_UNIT.unit_component")?;
        ((|| -> Result<UnitRef, String> {
            Ok(UnitRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PLANE_ANGLE_MEASURE_WITH_UNIT.unit_component",
                    )?)
                    .ok_or_else(|| {
                        format!("PLANE_ANGLE_MEASURE_WITH_UNIT.unit_component: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PLANE_ANGLE_MEASURE_WITH_UNIT.unit_component: {e}"))?)
        })())?
    };
    let it = &mut model.plane_angle_measure_with_unit_arena.items[aid.0];
    it.unit_component = unit_component_v;
    Ok(())
}

fn resolve_plane_angle_unit_arena(
    model: &mut StepModel,
    aid: PlaneAngleUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimensions_v = {
        let a = req(attrs, 0, "PLANE_ANGLE_UNIT.dimensions")?;
        ((|| -> Result<DimensionalExponentsRef, String> {
            Ok(DimensionalExponentsRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PLANE_ANGLE_UNIT.dimensions")?)
                    .ok_or_else(|| format!("PLANE_ANGLE_UNIT.dimensions: dangling ref"))?,
            )
            .map_err(|e| format!("PLANE_ANGLE_UNIT.dimensions: {e}"))?)
        })())?
    };
    let it = &mut model.plane_angle_unit_arena.items[aid.0];
    it.dimensions = dimensions_v;
    Ok(())
}

fn resolve_plus_minus_tolerance_arena(
    model: &mut StepModel,
    aid: PlusMinusToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let range_v = {
        let a = req(attrs, 0, "PLUS_MINUS_TOLERANCE.range")?;
        ((|| -> Result<ToleranceMethodDefinitionRef, String> {
            Ok(ToleranceMethodDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PLUS_MINUS_TOLERANCE.range")?)
                    .ok_or_else(|| format!("PLUS_MINUS_TOLERANCE.range: dangling ref"))?,
            )
            .map_err(|e| format!("PLUS_MINUS_TOLERANCE.range: {e}"))?)
        })())?
    };
    let toleranced_dimension_v = {
        let a = req(attrs, 1, "PLUS_MINUS_TOLERANCE.toleranced_dimension")?;
        ((|| -> Result<DimensionalCharacteristicRef, String> {
            Ok(DimensionalCharacteristicRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PLUS_MINUS_TOLERANCE.toleranced_dimension")?)
                    .ok_or_else(|| {
                        format!("PLUS_MINUS_TOLERANCE.toleranced_dimension: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PLUS_MINUS_TOLERANCE.toleranced_dimension: {e}"))?)
        })())?
    };
    let it = &mut model.plus_minus_tolerance_arena.items[aid.0];
    it.range = range_v;
    it.toleranced_dimension = toleranced_dimension_v;
    Ok(())
}

fn resolve_point_style_arena(
    model: &mut StepModel,
    aid: PointStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let marker_v = {
        let a = req(attrs, 1, "POINT_STYLE.marker")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<MarkerSelectRef, String> {
                    Ok(match a {
                        Attribute::Typed { type_name, value } if type_name == "MARKER_TYPE" => {
                            MarkerSelectRef::MarkerType(match value.as_ref() {
                                Attribute::Enum(s) => MarkerType::parse(s).ok_or_else(|| {
                                    format!("POINT_STYLE.marker: bad enum MARKER_TYPE {s:?}")
                                })?,
                                o => {
                                    return Err(format!(
                                        "POINT_STYLE.marker: enum MARKER_TYPE: {o:?}"
                                    ));
                                }
                            })
                        }
                        _ => MarkerSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "POINT_STYLE.marker")?)
                                .ok_or_else(|| format!("POINT_STYLE.marker: dangling ref"))?,
                        )
                        .map_err(|e| format!("POINT_STYLE.marker: {e}"))?,
                    })
                })())?,
            ),
        }
    };
    let marker_size_v = {
        let a = req(attrs, 2, "POINT_STYLE.marker_size")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<SizeSelectRef, String> {
                    Ok(match a {
                        Attribute::Typed { type_name, .. }
                            if type_name == "DESCRIPTIVE_MEASURE" =>
                        {
                            SizeSelectRef::DescriptiveMeasure(
                                read_string_select(a, "POINT_STYLE.marker_size")?.value,
                            )
                        }
                        Attribute::Typed { type_name, .. }
                            if type_name == "POSITIVE_LENGTH_MEASURE" =>
                        {
                            SizeSelectRef::PositiveLengthMeasure(
                                read_measure_value(a, "POINT_STYLE.marker_size")?
                                    .value
                                    .as_f64(),
                            )
                        }
                        _ => SizeSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "POINT_STYLE.marker_size")?)
                                .ok_or_else(|| format!("POINT_STYLE.marker_size: dangling ref"))?,
                        )
                        .map_err(|e| format!("POINT_STYLE.marker_size: {e}"))?,
                    })
                })())?,
            ),
        }
    };
    let marker_colour_v = {
        let a = req(attrs, 3, "POINT_STYLE.marker_colour")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<ColourRef, String> {
                    Ok(ColourRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "POINT_STYLE.marker_colour")?)
                            .ok_or_else(|| format!("POINT_STYLE.marker_colour: dangling ref"))?,
                    )
                    .map_err(|e| format!("POINT_STYLE.marker_colour: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.point_style_arena.items[aid.0];
    it.marker = marker_v;
    it.marker_size = marker_size_v;
    it.marker_colour = marker_colour_v;
    Ok(())
}

fn resolve_poly_loop_arena(
    model: &mut StepModel,
    aid: PolyLoopId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let polygon_v = {
        let a = req(attrs, 1, "POLY_LOOP.polygon")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "POLY_LOOP.polygon")?)
                                .ok_or_else(|| format!("POLY_LOOP.polygon: dangling ref"))?,
                        )
                        .map_err(|e| format!("POLY_LOOP.polygon: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("POLY_LOOP.polygon: expected ref list, got {o:?}")),
        })?
    };
    let it = &mut model.poly_loop_arena.items[aid.0];
    it.polygon = polygon_v;
    Ok(())
}

fn resolve_polyline_arena(
    model: &mut StepModel,
    aid: PolylineId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let points_v = {
        let a = req(attrs, 1, "POLYLINE.points")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "POLYLINE.points")?)
                                .ok_or_else(|| format!("POLYLINE.points: dangling ref"))?,
                        )
                        .map_err(|e| format!("POLYLINE.points: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("POLYLINE.points: expected ref list, got {o:?}")),
        })?
    };
    let it = &mut model.polyline_arena.items[aid.0];
    it.points = points_v;
    Ok(())
}

fn resolve_position_tolerance_arena(
    model: &mut StepModel,
    aid: PositionToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "POSITION_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "POSITION_TOLERANCE.magnitude")?)
                            .ok_or_else(|| format!("POSITION_TOLERANCE.magnitude: dangling ref"))?,
                    )
                    .map_err(|e| format!("POSITION_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "POSITION_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "POSITION_TOLERANCE.toleranced_shape_aspect")?)
                    .ok_or_else(|| {
                        format!("POSITION_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("POSITION_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.position_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_presentation_area_arena(
    model: &mut StepModel,
    aid: PresentationAreaId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "PRESENTATION_AREA.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PRESENTATION_AREA.items")?)
                                .ok_or_else(|| format!("PRESENTATION_AREA.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("PRESENTATION_AREA.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PRESENTATION_AREA.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "PRESENTATION_AREA.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRESENTATION_AREA.context_of_items")?)
                    .ok_or_else(|| format!("PRESENTATION_AREA.context_of_items: dangling ref"))?,
            )
            .map_err(|e| format!("PRESENTATION_AREA.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.presentation_area_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_presentation_layer_assignment_arena(
    model: &mut StepModel,
    aid: PresentationLayerAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_items_v = {
        let a = req(attrs, 2, "PRESENTATION_LAYER_ASSIGNMENT.assigned_items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<LayeredItemRef, String> {
                        Ok(LayeredItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    e,
                                    "PRESENTATION_LAYER_ASSIGNMENT.assigned_items",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "PRESENTATION_LAYER_ASSIGNMENT.assigned_items: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| {
                            format!("PRESENTATION_LAYER_ASSIGNMENT.assigned_items: {e}")
                        })?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PRESENTATION_LAYER_ASSIGNMENT.assigned_items: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.presentation_layer_assignment_arena.items[aid.0];
    it.assigned_items = assigned_items_v;
    Ok(())
}

fn resolve_presentation_representation_arena(
    model: &mut StepModel,
    aid: PresentationRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "PRESENTATION_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PRESENTATION_REPRESENTATION.items")?)
                                .ok_or_else(|| {
                                    format!("PRESENTATION_REPRESENTATION.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PRESENTATION_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PRESENTATION_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "PRESENTATION_REPRESENTATION.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRESENTATION_REPRESENTATION.context_of_items",
                    )?)
                    .ok_or_else(|| {
                        format!("PRESENTATION_REPRESENTATION.context_of_items: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRESENTATION_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.presentation_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_presentation_size_arena(
    model: &mut StepModel,
    aid: PresentationSizeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let unit_v = {
        let a = req(attrs, 0, "PRESENTATION_SIZE.unit")?;
        ((|| -> Result<PresentationSizeAssignmentSelectRef, String> {
            Ok(PresentationSizeAssignmentSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRESENTATION_SIZE.unit")?)
                    .ok_or_else(|| format!("PRESENTATION_SIZE.unit: dangling ref"))?,
            )
            .map_err(|e| format!("PRESENTATION_SIZE.unit: {e}"))?)
        })())?
    };
    let size_v = {
        let a = req(attrs, 1, "PRESENTATION_SIZE.size")?;
        ((|| -> Result<PlanarBoxRef, String> {
            Ok(PlanarBoxRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRESENTATION_SIZE.size")?)
                    .ok_or_else(|| format!("PRESENTATION_SIZE.size: dangling ref"))?,
            )
            .map_err(|e| format!("PRESENTATION_SIZE.size: {e}"))?)
        })())?
    };
    let it = &mut model.presentation_size_arena.items[aid.0];
    it.unit = unit_v;
    it.size = size_v;
    Ok(())
}

fn resolve_presentation_style_assignment_arena(
    model: &mut StepModel,
    aid: PresentationStyleAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 0, "PRESENTATION_STYLE_ASSIGNMENT.styles")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<PresentationStyleSelectRef, String> { Ok(match e { Attribute::Typed { type_name, value } if type_name == "NULL_STYLE" => PresentationStyleSelectRef::NullStyle(match value.as_ref() { Attribute::Enum(s) => NullStyle::parse(s).ok_or_else(|| format!("PRESENTATION_STYLE_ASSIGNMENT.styles: bad enum NULL_STYLE {s:?}"))?, o => return Err(format!("PRESENTATION_STYLE_ASSIGNMENT.styles: enum NULL_STYLE: {o:?}")) }), _ => PresentationStyleSelectRef::from_any(*idmap.get(&as_ref_id(e, "PRESENTATION_STYLE_ASSIGNMENT.styles")?).ok_or_else(|| format!("PRESENTATION_STYLE_ASSIGNMENT.styles: dangling ref"))?).map_err(|e| format!("PRESENTATION_STYLE_ASSIGNMENT.styles: {e}"))? }) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("PRESENTATION_STYLE_ASSIGNMENT.styles: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.presentation_style_assignment_arena.items[aid.0];
    it.styles = styles_v;
    Ok(())
}

fn resolve_presentation_style_by_context_arena(
    model: &mut StepModel,
    aid: PresentationStyleByContextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 0, "PRESENTATION_STYLE_BY_CONTEXT.styles")?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<PresentationStyleSelectRef, String> { Ok(match e { Attribute::Typed { type_name, value } if type_name == "NULL_STYLE" => PresentationStyleSelectRef::NullStyle(match value.as_ref() { Attribute::Enum(s) => NullStyle::parse(s).ok_or_else(|| format!("PRESENTATION_STYLE_BY_CONTEXT.styles: bad enum NULL_STYLE {s:?}"))?, o => return Err(format!("PRESENTATION_STYLE_BY_CONTEXT.styles: enum NULL_STYLE: {o:?}")) }), _ => PresentationStyleSelectRef::from_any(*idmap.get(&as_ref_id(e, "PRESENTATION_STYLE_BY_CONTEXT.styles")?).ok_or_else(|| format!("PRESENTATION_STYLE_BY_CONTEXT.styles: dangling ref"))?).map_err(|e| format!("PRESENTATION_STYLE_BY_CONTEXT.styles: {e}"))? }) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("PRESENTATION_STYLE_BY_CONTEXT.styles: expected ref list, got {o:?}")) })?
    };
    let style_context_v = {
        let a = req(attrs, 1, "PRESENTATION_STYLE_BY_CONTEXT.style_context")?;
        ((|| -> Result<StyleContextSelectRef, String> {
            Ok(StyleContextSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRESENTATION_STYLE_BY_CONTEXT.style_context",
                    )?)
                    .ok_or_else(|| {
                        format!("PRESENTATION_STYLE_BY_CONTEXT.style_context: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRESENTATION_STYLE_BY_CONTEXT.style_context: {e}"))?)
        })())?
    };
    let it = &mut model.presentation_style_by_context_arena.items[aid.0];
    it.styles = styles_v;
    it.style_context = style_context_v;
    Ok(())
}

fn resolve_presentation_view_arena(
    model: &mut StepModel,
    aid: PresentationViewId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "PRESENTATION_VIEW.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PRESENTATION_VIEW.items")?)
                                .ok_or_else(|| format!("PRESENTATION_VIEW.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("PRESENTATION_VIEW.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PRESENTATION_VIEW.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "PRESENTATION_VIEW.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRESENTATION_VIEW.context_of_items")?)
                    .ok_or_else(|| format!("PRESENTATION_VIEW.context_of_items: dangling ref"))?,
            )
            .map_err(|e| format!("PRESENTATION_VIEW.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.presentation_view_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_presented_item_representation_arena(
    model: &mut StepModel,
    aid: PresentedItemRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let presentation_v = {
        let a = req(attrs, 0, "PRESENTED_ITEM_REPRESENTATION.presentation")?;
        ((|| -> Result<PresentationRepresentationSelectRef, String> {
            Ok(PresentationRepresentationSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRESENTED_ITEM_REPRESENTATION.presentation")?)
                    .ok_or_else(|| {
                        format!("PRESENTED_ITEM_REPRESENTATION.presentation: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRESENTED_ITEM_REPRESENTATION.presentation: {e}"))?)
        })())?
    };
    let item_v = {
        let a = req(attrs, 1, "PRESENTED_ITEM_REPRESENTATION.item")?;
        ((|| -> Result<PresentedItemRef, String> {
            Ok(PresentedItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRESENTED_ITEM_REPRESENTATION.item")?)
                    .ok_or_else(|| format!("PRESENTED_ITEM_REPRESENTATION.item: dangling ref"))?,
            )
            .map_err(|e| format!("PRESENTED_ITEM_REPRESENTATION.item: {e}"))?)
        })())?
    };
    let it = &mut model.presented_item_representation_arena.items[aid.0];
    it.presentation = presentation_v;
    it.item = item_v;
    Ok(())
}

fn resolve_product_arena(
    model: &mut StepModel,
    aid: ProductId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let frame_of_reference_v = {
        let a = req(attrs, 3, "PRODUCT.frame_of_reference")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ProductContextRef, String> {
                        Ok(ProductContextRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PRODUCT.frame_of_reference")?)
                                .ok_or_else(|| {
                                    format!("PRODUCT.frame_of_reference: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PRODUCT.frame_of_reference: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PRODUCT.frame_of_reference: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.product_arena.items[aid.0];
    it.frame_of_reference = frame_of_reference_v;
    Ok(())
}

fn resolve_product_category_relationship_arena(
    model: &mut StepModel,
    aid: ProductCategoryRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let category_v = {
        let a = req(attrs, 2, "PRODUCT_CATEGORY_RELATIONSHIP.category")?;
        ((|| -> Result<ProductCategoryRef, String> {
            Ok(ProductCategoryRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_CATEGORY_RELATIONSHIP.category")?)
                    .ok_or_else(|| {
                        format!("PRODUCT_CATEGORY_RELATIONSHIP.category: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_CATEGORY_RELATIONSHIP.category: {e}"))?)
        })())?
    };
    let sub_category_v = {
        let a = req(attrs, 3, "PRODUCT_CATEGORY_RELATIONSHIP.sub_category")?;
        ((|| -> Result<ProductCategoryRef, String> {
            Ok(ProductCategoryRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_CATEGORY_RELATIONSHIP.sub_category")?)
                    .ok_or_else(|| {
                        format!("PRODUCT_CATEGORY_RELATIONSHIP.sub_category: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_CATEGORY_RELATIONSHIP.sub_category: {e}"))?)
        })())?
    };
    let it = &mut model.product_category_relationship_arena.items[aid.0];
    it.category = category_v;
    it.sub_category = sub_category_v;
    Ok(())
}

fn resolve_product_concept_arena(
    model: &mut StepModel,
    aid: ProductConceptId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let market_context_v = {
        let a = req(attrs, 3, "PRODUCT_CONCEPT.market_context")?;
        ((|| -> Result<ProductConceptContextRef, String> {
            Ok(ProductConceptContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_CONCEPT.market_context")?)
                    .ok_or_else(|| format!("PRODUCT_CONCEPT.market_context: dangling ref"))?,
            )
            .map_err(|e| format!("PRODUCT_CONCEPT.market_context: {e}"))?)
        })())?
    };
    let it = &mut model.product_concept_arena.items[aid.0];
    it.market_context = market_context_v;
    Ok(())
}

fn resolve_product_concept_context_arena(
    model: &mut StepModel,
    aid: ProductConceptContextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let frame_of_reference_v = {
        let a = req(attrs, 1, "PRODUCT_CONCEPT_CONTEXT.frame_of_reference")?;
        ((|| -> Result<ApplicationContextRef, String> {
            Ok(ApplicationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_CONCEPT_CONTEXT.frame_of_reference")?)
                    .ok_or_else(|| {
                        format!("PRODUCT_CONCEPT_CONTEXT.frame_of_reference: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_CONCEPT_CONTEXT.frame_of_reference: {e}"))?)
        })())?
    };
    let it = &mut model.product_concept_context_arena.items[aid.0];
    it.frame_of_reference = frame_of_reference_v;
    Ok(())
}

fn resolve_product_context_arena(
    model: &mut StepModel,
    aid: ProductContextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let frame_of_reference_v = {
        let a = req(attrs, 1, "PRODUCT_CONTEXT.frame_of_reference")?;
        ((|| -> Result<ApplicationContextRef, String> {
            Ok(ApplicationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_CONTEXT.frame_of_reference")?)
                    .ok_or_else(|| format!("PRODUCT_CONTEXT.frame_of_reference: dangling ref"))?,
            )
            .map_err(|e| format!("PRODUCT_CONTEXT.frame_of_reference: {e}"))?)
        })())?
    };
    let it = &mut model.product_context_arena.items[aid.0];
    it.frame_of_reference = frame_of_reference_v;
    Ok(())
}

fn resolve_product_definition_arena(
    model: &mut StepModel,
    aid: ProductDefinitionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let formation_v = {
        let a = req(attrs, 2, "PRODUCT_DEFINITION.formation")?;
        ((|| -> Result<ProductDefinitionFormationRef, String> {
            Ok(ProductDefinitionFormationRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_DEFINITION.formation")?)
                    .ok_or_else(|| format!("PRODUCT_DEFINITION.formation: dangling ref"))?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION.formation: {e}"))?)
        })())?
    };
    let frame_of_reference_v = {
        let a = req(attrs, 3, "PRODUCT_DEFINITION.frame_of_reference")?;
        ((|| -> Result<ProductDefinitionContextRef, String> {
            Ok(ProductDefinitionContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_DEFINITION.frame_of_reference")?)
                    .ok_or_else(|| {
                        format!("PRODUCT_DEFINITION.frame_of_reference: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION.frame_of_reference: {e}"))?)
        })())?
    };
    let it = &mut model.product_definition_arena.items[aid.0];
    it.formation = formation_v;
    it.frame_of_reference = frame_of_reference_v;
    Ok(())
}

fn resolve_product_definition_context_arena(
    model: &mut StepModel,
    aid: ProductDefinitionContextId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let frame_of_reference_v = {
        let a = req(attrs, 1, "PRODUCT_DEFINITION_CONTEXT.frame_of_reference")?;
        ((|| -> Result<ApplicationContextRef, String> {
            Ok(ApplicationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_CONTEXT.frame_of_reference",
                    )?)
                    .ok_or_else(|| {
                        format!("PRODUCT_DEFINITION_CONTEXT.frame_of_reference: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_CONTEXT.frame_of_reference: {e}"))?)
        })())?
    };
    let it = &mut model.product_definition_context_arena.items[aid.0];
    it.frame_of_reference = frame_of_reference_v;
    Ok(())
}

fn resolve_product_definition_context_association_arena(
    model: &mut StepModel,
    aid: ProductDefinitionContextAssociationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(
            attrs,
            0,
            "PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.definition",
        )?;
        ((|| -> Result<ProductDefinitionRef, String> {
            Ok(ProductDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.definition",
                    )?)
                    .ok_or_else(|| {
                        format!("PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.definition: {e}"))?)
        })())?
    };
    let frame_of_reference_v = {
        let a = req(
            attrs,
            1,
            "PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.frame_of_reference",
        )?;
        ((|| -> Result<ProductDefinitionContextRef, String> {
            Ok(ProductDefinitionContextRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.frame_of_reference")?).ok_or_else(|| format!("PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.frame_of_reference: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.frame_of_reference: {e}"))?)
        })())?
    };
    let role_v = {
        let a = req(attrs, 2, "PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.role")?;
        ((|| -> Result<ProductDefinitionContextRoleRef, String> {
            Ok(ProductDefinitionContextRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.role",
                    )?)
                    .ok_or_else(|| {
                        format!("PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.role: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_CONTEXT_ASSOCIATION.role: {e}"))?)
        })())?
    };
    let it = &mut model.product_definition_context_association_arena.items[aid.0];
    it.definition = definition_v;
    it.frame_of_reference = frame_of_reference_v;
    it.role = role_v;
    Ok(())
}

fn resolve_product_definition_effectivity_arena(
    model: &mut StepModel,
    aid: ProductDefinitionEffectivityId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let usage_v = {
        let a = req(attrs, 1, "PRODUCT_DEFINITION_EFFECTIVITY.usage")?;
        ((|| -> Result<ProductDefinitionRelationshipRef, String> {
            Ok(ProductDefinitionRelationshipRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_DEFINITION_EFFECTIVITY.usage")?)
                    .ok_or_else(|| format!("PRODUCT_DEFINITION_EFFECTIVITY.usage: dangling ref"))?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_EFFECTIVITY.usage: {e}"))?)
        })())?
    };
    let it = &mut model.product_definition_effectivity_arena.items[aid.0];
    it.usage = usage_v;
    Ok(())
}

fn resolve_product_definition_formation_arena(
    model: &mut StepModel,
    aid: ProductDefinitionFormationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_product_v = {
        let a = req(attrs, 2, "PRODUCT_DEFINITION_FORMATION.of_product")?;
        ((|| -> Result<ProductRef, String> {
            Ok(ProductRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_DEFINITION_FORMATION.of_product")?)
                    .ok_or_else(|| {
                        format!("PRODUCT_DEFINITION_FORMATION.of_product: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_FORMATION.of_product: {e}"))?)
        })())?
    };
    let it = &mut model.product_definition_formation_arena.items[aid.0];
    it.of_product = of_product_v;
    Ok(())
}

fn resolve_product_definition_formation_with_specified_source_arena(
    model: &mut StepModel,
    aid: ProductDefinitionFormationWithSpecifiedSourceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_product_v = {
        let a = req(
            attrs,
            2,
            "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.of_product",
        )?;
        ((|| -> Result<ProductRef, String> {
            Ok(ProductRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.of_product")?).ok_or_else(|| format!("PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.of_product: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.of_product: {e}"))?)
        })())?
    };
    let it = &mut model
        .product_definition_formation_with_specified_source_arena
        .items[aid.0];
    it.of_product = of_product_v;
    Ok(())
}

fn resolve_product_definition_occurrence_arena(
    model: &mut StepModel,
    aid: ProductDefinitionOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 3, "PRODUCT_DEFINITION_OCCURRENCE.definition")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
                    Ok(ProductDefinitionOrReferenceRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "PRODUCT_DEFINITION_OCCURRENCE.definition")?)
                            .ok_or_else(|| {
                                format!("PRODUCT_DEFINITION_OCCURRENCE.definition: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("PRODUCT_DEFINITION_OCCURRENCE.definition: {e}"))?)
                })())?,
            ),
        }
    };
    let quantity_v = {
        let a = req(attrs, 4, "PRODUCT_DEFINITION_OCCURRENCE.quantity")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<MeasureWithUnitRef, String> {
                    Ok(MeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "PRODUCT_DEFINITION_OCCURRENCE.quantity")?)
                            .ok_or_else(|| {
                                format!("PRODUCT_DEFINITION_OCCURRENCE.quantity: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("PRODUCT_DEFINITION_OCCURRENCE.quantity: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.product_definition_occurrence_arena.items[aid.0];
    it.definition = definition_v;
    it.quantity = quantity_v;
    Ok(())
}

fn resolve_product_definition_relationship_arena(
    model: &mut StepModel,
    aid: ProductDefinitionRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_product_definition_v = {
        let a = req(
            attrs,
            3,
            "PRODUCT_DEFINITION_RELATIONSHIP.relating_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_RELATIONSHIP.relating_product_definition")?).ok_or_else(|| format!("PRODUCT_DEFINITION_RELATIONSHIP.relating_product_definition: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_RELATIONSHIP.relating_product_definition: {e}"))?)
        })())?
    };
    let related_product_definition_v = {
        let a = req(
            attrs,
            4,
            "PRODUCT_DEFINITION_RELATIONSHIP.related_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_RELATIONSHIP.related_product_definition")?).ok_or_else(|| format!("PRODUCT_DEFINITION_RELATIONSHIP.related_product_definition: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_RELATIONSHIP.related_product_definition: {e}"))?)
        })())?
    };
    let it = &mut model.product_definition_relationship_arena.items[aid.0];
    it.relating_product_definition = relating_product_definition_v;
    it.related_product_definition = related_product_definition_v;
    Ok(())
}

fn resolve_product_definition_relationship_relationship_arena(
    model: &mut StepModel,
    aid: ProductDefinitionRelationshipRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_v = {
        let a = req(
            attrs,
            3,
            "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.relating",
        )?;
        ((|| -> Result<ProductDefinitionRelationshipRef, String> {
            Ok(ProductDefinitionRelationshipRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.relating",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.relating: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.relating: {e}"))?)
        })())?
    };
    let related_v = {
        let a = req(
            attrs,
            4,
            "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.related",
        )?;
        ((|| -> Result<ProductDefinitionRelationshipRef, String> {
            Ok(ProductDefinitionRelationshipRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.related",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.related: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.related: {e}"))?)
        })())?
    };
    let it = &mut model
        .product_definition_relationship_relationship_arena
        .items[aid.0];
    it.relating = relating_v;
    it.related = related_v;
    Ok(())
}

fn resolve_product_definition_shape_arena(
    model: &mut StepModel,
    aid: ProductDefinitionShapeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 2, "PRODUCT_DEFINITION_SHAPE.definition")?;
        ((|| -> Result<CharacterizedDefinitionRef, String> {
            Ok(CharacterizedDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PRODUCT_DEFINITION_SHAPE.definition")?)
                    .ok_or_else(|| format!("PRODUCT_DEFINITION_SHAPE.definition: dangling ref"))?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_SHAPE.definition: {e}"))?)
        })())?
    };
    let it = &mut model.product_definition_shape_arena.items[aid.0];
    it.definition = definition_v;
    Ok(())
}

fn resolve_product_definition_substitute_arena(
    model: &mut StepModel,
    aid: ProductDefinitionSubstituteId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let context_relationship_v = {
        let a = req(
            attrs,
            1,
            "PRODUCT_DEFINITION_SUBSTITUTE.context_relationship",
        )?;
        ((|| -> Result<ProductDefinitionRelationshipRef, String> {
            Ok(ProductDefinitionRelationshipRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_SUBSTITUTE.context_relationship",
                    )?)
                    .ok_or_else(|| {
                        format!("PRODUCT_DEFINITION_SUBSTITUTE.context_relationship: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_SUBSTITUTE.context_relationship: {e}"))?)
        })())?
    };
    let substitute_definition_v = {
        let a = req(
            attrs,
            2,
            "PRODUCT_DEFINITION_SUBSTITUTE.substitute_definition",
        )?;
        ((|| -> Result<ProductDefinitionRef, String> {
            Ok(ProductDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_SUBSTITUTE.substitute_definition",
                    )?)
                    .ok_or_else(|| {
                        format!("PRODUCT_DEFINITION_SUBSTITUTE.substitute_definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_SUBSTITUTE.substitute_definition: {e}"))?)
        })())?
    };
    let it = &mut model.product_definition_substitute_arena.items[aid.0];
    it.context_relationship = context_relationship_v;
    it.substitute_definition = substitute_definition_v;
    Ok(())
}

fn resolve_product_definition_usage_arena(
    model: &mut StepModel,
    aid: ProductDefinitionUsageId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_product_definition_v = {
        let a = req(
            attrs,
            3,
            "PRODUCT_DEFINITION_USAGE.relating_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_USAGE.relating_product_definition",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "PRODUCT_DEFINITION_USAGE.relating_product_definition: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_USAGE.relating_product_definition: {e}"))?)
        })())?
    };
    let related_product_definition_v = {
        let a = req(
            attrs,
            4,
            "PRODUCT_DEFINITION_USAGE.related_product_definition",
        )?;
        ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
            Ok(ProductDefinitionOrReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_USAGE.related_product_definition",
                    )?)
                    .ok_or_else(|| {
                        format!("PRODUCT_DEFINITION_USAGE.related_product_definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_USAGE.related_product_definition: {e}"))?)
        })())?
    };
    let it = &mut model.product_definition_usage_arena.items[aid.0];
    it.relating_product_definition = relating_product_definition_v;
    it.related_product_definition = related_product_definition_v;
    Ok(())
}

fn resolve_product_definition_with_associated_documents_arena(
    model: &mut StepModel,
    aid: ProductDefinitionWithAssociatedDocumentsId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let formation_v = {
        let a = req(
            attrs,
            2,
            "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.formation",
        )?;
        ((|| -> Result<ProductDefinitionFormationRef, String> {
            Ok(ProductDefinitionFormationRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.formation",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.formation: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.formation: {e}"))?)
        })())?
    };
    let frame_of_reference_v = {
        let a = req(
            attrs,
            3,
            "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.frame_of_reference",
        )?;
        ((|| -> Result<ProductDefinitionContextRef, String> {
            Ok(ProductDefinitionContextRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.frame_of_reference")?).ok_or_else(|| format!("PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.frame_of_reference: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.frame_of_reference: {e}"))?)
        })())?
    };
    let documentation_ids_v = {
        let a = req(
            attrs,
            4,
            "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DocumentRef, String> { Ok(DocumentRef::from_any(*idmap.get(&as_ref_id(e, "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids")?).ok_or_else(|| format!("PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids: expected ref list, got {o:?}")) })?
    };
    let it = &mut model
        .product_definition_with_associated_documents_arena
        .items[aid.0];
    it.formation = formation_v;
    it.frame_of_reference = frame_of_reference_v;
    it.documentation_ids = documentation_ids_v;
    Ok(())
}

fn resolve_product_related_product_category_arena(
    model: &mut StepModel,
    aid: ProductRelatedProductCategoryId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let products_v = {
        let a = req(attrs, 2, "PRODUCT_RELATED_PRODUCT_CATEGORY.products")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ProductRef, String> {
                        Ok(ProductRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PRODUCT_RELATED_PRODUCT_CATEGORY.products")?)
                                .ok_or_else(|| {
                                    format!(
                                        "PRODUCT_RELATED_PRODUCT_CATEGORY.products: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("PRODUCT_RELATED_PRODUCT_CATEGORY.products: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PRODUCT_RELATED_PRODUCT_CATEGORY.products: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.product_related_product_category_arena.items[aid.0];
    it.products = products_v;
    Ok(())
}

fn resolve_projected_zone_definition_arena(
    model: &mut StepModel,
    aid: ProjectedZoneDefinitionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let zone_v = {
        let a = req(attrs, 0, "PROJECTED_ZONE_DEFINITION.zone")?;
        ((|| -> Result<ToleranceZoneRef, String> {
            Ok(ToleranceZoneRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PROJECTED_ZONE_DEFINITION.zone")?)
                    .ok_or_else(|| format!("PROJECTED_ZONE_DEFINITION.zone: dangling ref"))?,
            )
            .map_err(|e| format!("PROJECTED_ZONE_DEFINITION.zone: {e}"))?)
        })())?
    };
    let boundaries_v = {
        let a = req(attrs, 1, "PROJECTED_ZONE_DEFINITION.boundaries")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ShapeAspectRef, String> {
                        Ok(ShapeAspectRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "PROJECTED_ZONE_DEFINITION.boundaries")?)
                                .ok_or_else(|| {
                                    format!("PROJECTED_ZONE_DEFINITION.boundaries: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PROJECTED_ZONE_DEFINITION.boundaries: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "PROJECTED_ZONE_DEFINITION.boundaries: expected ref list, got {o:?}"
            )),
        })?
    };
    let projection_end_v = {
        let a = req(attrs, 2, "PROJECTED_ZONE_DEFINITION.projection_end")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PROJECTED_ZONE_DEFINITION.projection_end")?)
                    .ok_or_else(|| {
                        format!("PROJECTED_ZONE_DEFINITION.projection_end: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PROJECTED_ZONE_DEFINITION.projection_end: {e}"))?)
        })())?
    };
    let projected_length_v = {
        let a = req(attrs, 3, "PROJECTED_ZONE_DEFINITION.projected_length")?;
        ((|| -> Result<LengthMeasureWithUnitRef, String> {
            Ok(LengthMeasureWithUnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PROJECTED_ZONE_DEFINITION.projected_length")?)
                    .ok_or_else(|| {
                        format!("PROJECTED_ZONE_DEFINITION.projected_length: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PROJECTED_ZONE_DEFINITION.projected_length: {e}"))?)
        })())?
    };
    let it = &mut model.projected_zone_definition_arena.items[aid.0];
    it.zone = zone_v;
    it.boundaries = boundaries_v;
    it.projection_end = projection_end_v;
    it.projected_length = projected_length_v;
    Ok(())
}

fn resolve_property_definition_arena(
    model: &mut StepModel,
    aid: PropertyDefinitionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 2, "PROPERTY_DEFINITION.definition")?;
        ((|| -> Result<CharacterizedDefinitionRef, String> {
            Ok(CharacterizedDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "PROPERTY_DEFINITION.definition")?)
                    .ok_or_else(|| format!("PROPERTY_DEFINITION.definition: dangling ref"))?,
            )
            .map_err(|e| format!("PROPERTY_DEFINITION.definition: {e}"))?)
        })())?
    };
    let it = &mut model.property_definition_arena.items[aid.0];
    it.definition = definition_v;
    Ok(())
}

fn resolve_property_definition_relationship_arena(
    model: &mut StepModel,
    aid: PropertyDefinitionRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_property_definition_v = {
        let a = req(
            attrs,
            2,
            "PROPERTY_DEFINITION_RELATIONSHIP.relating_property_definition",
        )?;
        ((|| -> Result<PropertyDefinitionRef, String> {
            Ok(PropertyDefinitionRef::from_any(*idmap.get(&as_ref_id(a, "PROPERTY_DEFINITION_RELATIONSHIP.relating_property_definition")?).ok_or_else(|| format!("PROPERTY_DEFINITION_RELATIONSHIP.relating_property_definition: dangling ref"))?).map_err(|e| format!("PROPERTY_DEFINITION_RELATIONSHIP.relating_property_definition: {e}"))?)
        })())?
    };
    let related_property_definition_v = {
        let a = req(
            attrs,
            3,
            "PROPERTY_DEFINITION_RELATIONSHIP.related_property_definition",
        )?;
        ((|| -> Result<PropertyDefinitionRef, String> {
            Ok(PropertyDefinitionRef::from_any(*idmap.get(&as_ref_id(a, "PROPERTY_DEFINITION_RELATIONSHIP.related_property_definition")?).ok_or_else(|| format!("PROPERTY_DEFINITION_RELATIONSHIP.related_property_definition: dangling ref"))?).map_err(|e| format!("PROPERTY_DEFINITION_RELATIONSHIP.related_property_definition: {e}"))?)
        })())?
    };
    let it = &mut model.property_definition_relationship_arena.items[aid.0];
    it.relating_property_definition = relating_property_definition_v;
    it.related_property_definition = related_property_definition_v;
    Ok(())
}

fn resolve_property_definition_representation_arena(
    model: &mut StepModel,
    aid: PropertyDefinitionRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 0, "PROPERTY_DEFINITION_REPRESENTATION.definition")?;
        ((|| -> Result<RepresentedDefinitionRef, String> {
            Ok(RepresentedDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PROPERTY_DEFINITION_REPRESENTATION.definition",
                    )?)
                    .ok_or_else(|| {
                        format!("PROPERTY_DEFINITION_REPRESENTATION.definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("PROPERTY_DEFINITION_REPRESENTATION.definition: {e}"))?)
        })())?
    };
    let used_representation_v = {
        let a = req(
            attrs,
            1,
            "PROPERTY_DEFINITION_REPRESENTATION.used_representation",
        )?;
        ((|| -> Result<RepresentationRef, String> {
            Ok(RepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "PROPERTY_DEFINITION_REPRESENTATION.used_representation",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "PROPERTY_DEFINITION_REPRESENTATION.used_representation: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("PROPERTY_DEFINITION_REPRESENTATION.used_representation: {e}"))?)
        })())?
    };
    let it = &mut model.property_definition_representation_arena.items[aid.0];
    it.definition = definition_v;
    it.used_representation = used_representation_v;
    Ok(())
}

fn resolve_qualified_representation_item_arena(
    model: &mut StepModel,
    aid: QualifiedRepresentationItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let qualifiers_v = {
        let a = req(attrs, 1, "QUALIFIED_REPRESENTATION_ITEM.qualifiers")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ValueQualifierRef, String> {
                        Ok(ValueQualifierRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "QUALIFIED_REPRESENTATION_ITEM.qualifiers")?)
                                .ok_or_else(|| {
                                    format!(
                                        "QUALIFIED_REPRESENTATION_ITEM.qualifiers: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("QUALIFIED_REPRESENTATION_ITEM.qualifiers: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "QUALIFIED_REPRESENTATION_ITEM.qualifiers: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.qualified_representation_item_arena.items[aid.0];
    it.qualifiers = qualifiers_v;
    Ok(())
}

fn resolve_quasi_uniform_curve_arena(
    model: &mut StepModel,
    aid: QuasiUniformCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 2, "QUASI_UNIFORM_CURVE.control_points_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "QUASI_UNIFORM_CURVE.control_points_list")?)
                                .ok_or_else(|| {
                                    format!("QUASI_UNIFORM_CURVE.control_points_list: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("QUASI_UNIFORM_CURVE.control_points_list: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "QUASI_UNIFORM_CURVE.control_points_list: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.quasi_uniform_curve_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_quasi_uniform_surface_arena(
    model: &mut StepModel,
    aid: QuasiUniformSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 3, "QUASI_UNIFORM_SURFACE.control_points_list")?;
        (match a { Attribute::List(l) => l.iter().map(|e| match e { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CartesianPointRef, String> { Ok(CartesianPointRef::from_any(*idmap.get(&as_ref_id(e, "QUASI_UNIFORM_SURFACE.control_points_list")?).ok_or_else(|| format!("QUASI_UNIFORM_SURFACE.control_points_list: dangling ref"))?).map_err(|e| format!("QUASI_UNIFORM_SURFACE.control_points_list: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("QUASI_UNIFORM_SURFACE.control_points_list: expected ref list, got {o:?}")) }).collect::<Result<Vec<_>, String>>(), o => Err(format!("QUASI_UNIFORM_SURFACE.control_points_list: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.quasi_uniform_surface_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_ratio_measure_with_unit_arena(
    model: &mut StepModel,
    aid: RatioMeasureWithUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let unit_component_v = {
        let a = req(attrs, 1, "RATIO_MEASURE_WITH_UNIT.unit_component")?;
        ((|| -> Result<UnitRef, String> {
            Ok(UnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "RATIO_MEASURE_WITH_UNIT.unit_component")?)
                    .ok_or_else(|| {
                        format!("RATIO_MEASURE_WITH_UNIT.unit_component: dangling ref")
                    })?,
            )
            .map_err(|e| format!("RATIO_MEASURE_WITH_UNIT.unit_component: {e}"))?)
        })())?
    };
    let it = &mut model.ratio_measure_with_unit_arena.items[aid.0];
    it.unit_component = unit_component_v;
    Ok(())
}

fn resolve_ratio_unit_arena(
    model: &mut StepModel,
    aid: RatioUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimensions_v = {
        let a = req(attrs, 0, "RATIO_UNIT.dimensions")?;
        ((|| -> Result<DimensionalExponentsRef, String> {
            Ok(DimensionalExponentsRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "RATIO_UNIT.dimensions")?)
                    .ok_or_else(|| format!("RATIO_UNIT.dimensions: dangling ref"))?,
            )
            .map_err(|e| format!("RATIO_UNIT.dimensions: {e}"))?)
        })())?
    };
    let it = &mut model.ratio_unit_arena.items[aid.0];
    it.dimensions = dimensions_v;
    Ok(())
}

fn resolve_rational_b_spline_curve_arena(
    model: &mut StepModel,
    aid: RationalBSplineCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 2, "RATIONAL_B_SPLINE_CURVE.control_points_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    e,
                                    "RATIONAL_B_SPLINE_CURVE.control_points_list",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "RATIONAL_B_SPLINE_CURVE.control_points_list: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("RATIONAL_B_SPLINE_CURVE.control_points_list: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "RATIONAL_B_SPLINE_CURVE.control_points_list: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.rational_b_spline_curve_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_rational_b_spline_surface_arena(
    model: &mut StepModel,
    aid: RationalBSplineSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 3, "RATIONAL_B_SPLINE_SURFACE.control_points_list")?;
        (match a { Attribute::List(l) => l.iter().map(|e| match e { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CartesianPointRef, String> { Ok(CartesianPointRef::from_any(*idmap.get(&as_ref_id(e, "RATIONAL_B_SPLINE_SURFACE.control_points_list")?).ok_or_else(|| format!("RATIONAL_B_SPLINE_SURFACE.control_points_list: dangling ref"))?).map_err(|e| format!("RATIONAL_B_SPLINE_SURFACE.control_points_list: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("RATIONAL_B_SPLINE_SURFACE.control_points_list: expected ref list, got {o:?}")) }).collect::<Result<Vec<_>, String>>(), o => Err(format!("RATIONAL_B_SPLINE_SURFACE.control_points_list: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.rational_b_spline_surface_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_repositioned_tessellated_item_arena(
    model: &mut StepModel,
    aid: RepositionedTessellatedItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let location_v = {
        let a = req(attrs, 1, "REPOSITIONED_TESSELLATED_ITEM.location")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "REPOSITIONED_TESSELLATED_ITEM.location")?)
                    .ok_or_else(|| {
                        format!("REPOSITIONED_TESSELLATED_ITEM.location: dangling ref")
                    })?,
            )
            .map_err(|e| format!("REPOSITIONED_TESSELLATED_ITEM.location: {e}"))?)
        })())?
    };
    let it = &mut model.repositioned_tessellated_item_arena.items[aid.0];
    it.location = location_v;
    Ok(())
}

fn resolve_representation_arena(
    model: &mut StepModel,
    aid: RepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "REPRESENTATION.items")?)
                                .ok_or_else(|| format!("REPRESENTATION.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "REPRESENTATION.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "REPRESENTATION.context_of_items")?)
                    .ok_or_else(|| format!("REPRESENTATION.context_of_items: dangling ref"))?,
            )
            .map_err(|e| format!("REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_representation_map_arena(
    model: &mut StepModel,
    aid: RepresentationMapId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let mapping_origin_v = {
        let a = req(attrs, 0, "REPRESENTATION_MAP.mapping_origin")?;
        ((|| -> Result<RepresentationItemRef, String> {
            Ok(RepresentationItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "REPRESENTATION_MAP.mapping_origin")?)
                    .ok_or_else(|| format!("REPRESENTATION_MAP.mapping_origin: dangling ref"))?,
            )
            .map_err(|e| format!("REPRESENTATION_MAP.mapping_origin: {e}"))?)
        })())?
    };
    let mapped_representation_v = {
        let a = req(attrs, 1, "REPRESENTATION_MAP.mapped_representation")?;
        ((|| -> Result<RepresentationRef, String> {
            Ok(RepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "REPRESENTATION_MAP.mapped_representation")?)
                    .ok_or_else(|| {
                        format!("REPRESENTATION_MAP.mapped_representation: dangling ref")
                    })?,
            )
            .map_err(|e| format!("REPRESENTATION_MAP.mapped_representation: {e}"))?)
        })())?
    };
    let it = &mut model.representation_map_arena.items[aid.0];
    it.mapping_origin = mapping_origin_v;
    it.mapped_representation = mapped_representation_v;
    Ok(())
}

fn resolve_representation_reference_arena(
    model: &mut StepModel,
    aid: RepresentationReferenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let context_of_items_v = {
        let a = req(attrs, 1, "REPRESENTATION_REFERENCE.context_of_items")?;
        ((|| -> Result<RepresentationContextReferenceRef, String> {
            Ok(RepresentationContextReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "REPRESENTATION_REFERENCE.context_of_items")?)
                    .ok_or_else(|| {
                        format!("REPRESENTATION_REFERENCE.context_of_items: dangling ref")
                    })?,
            )
            .map_err(|e| format!("REPRESENTATION_REFERENCE.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.representation_reference_arena.items[aid.0];
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_representation_relationship_arena(
    model: &mut StepModel,
    aid: RepresentationRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let rep_1_v = {
        let a = req(attrs, 2, "REPRESENTATION_RELATIONSHIP.rep_1")?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "REPRESENTATION_RELATIONSHIP.rep_1")?)
                    .ok_or_else(|| format!("REPRESENTATION_RELATIONSHIP.rep_1: dangling ref"))?,
            )
            .map_err(|e| format!("REPRESENTATION_RELATIONSHIP.rep_1: {e}"))?)
        })())?
    };
    let rep_2_v = {
        let a = req(attrs, 3, "REPRESENTATION_RELATIONSHIP.rep_2")?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "REPRESENTATION_RELATIONSHIP.rep_2")?)
                    .ok_or_else(|| format!("REPRESENTATION_RELATIONSHIP.rep_2: dangling ref"))?,
            )
            .map_err(|e| format!("REPRESENTATION_RELATIONSHIP.rep_2: {e}"))?)
        })())?
    };
    let it = &mut model.representation_relationship_arena.items[aid.0];
    it.rep_1 = rep_1_v;
    it.rep_2 = rep_2_v;
    Ok(())
}

fn resolve_representation_relationship_with_transformation_arena(
    model: &mut StepModel,
    aid: RepresentationRelationshipWithTransformationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let rep_1_v = {
        let a = req(
            attrs,
            2,
            "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.rep_1",
        )?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.rep_1",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.rep_1: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.rep_1: {e}"))?)
        })())?
    };
    let rep_2_v = {
        let a = req(
            attrs,
            3,
            "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.rep_2",
        )?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.rep_2",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.rep_2: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.rep_2: {e}"))?)
        })())?
    };
    let transformation_operator_v = {
        let a = req(
            attrs,
            4,
            "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator",
        )?;
        ((|| -> Result<TransformationRef, String> {
            Ok(match a { Attribute::Typed { type_name, value } if type_name == "LIST_ITEM_DEFINED_TRANSFORMATION" => TransformationRef::ListItemDefinedTransformation(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| ItemDefinedTransformationRef::from_any(*idmap.get(&as_ref_id(e, "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator")?).ok_or_else(|| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: agg list LIST_ITEM_DEFINED_TRANSFORMATION: {o:?}")) }), Attribute::Typed { type_name, value } if type_name == "SET_ITEM_DEFINED_TRANSFORMATION" => TransformationRef::SetItemDefinedTransformation(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| ItemDefinedTransformationRef::from_any(*idmap.get(&as_ref_id(e, "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator")?).ok_or_else(|| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: agg list SET_ITEM_DEFINED_TRANSFORMATION: {o:?}")) }), _ => TransformationRef::from_any(*idmap.get(&as_ref_id(a, "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator")?).ok_or_else(|| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: dangling ref"))?).map_err(|e| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: {e}"))? })
        })())?
    };
    let it = &mut model
        .representation_relationship_with_transformation_arena
        .items[aid.0];
    it.rep_1 = rep_1_v;
    it.rep_2 = rep_2_v;
    it.transformation_operator = transformation_operator_v;
    Ok(())
}

fn resolve_resource_property_arena(
    model: &mut StepModel,
    aid: ResourcePropertyId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let resource_v = {
        let a = req(attrs, 2, "RESOURCE_PROPERTY.resource")?;
        ((|| -> Result<CharacterizedResourceDefinitionRef, String> {
            Ok(CharacterizedResourceDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "RESOURCE_PROPERTY.resource")?)
                    .ok_or_else(|| format!("RESOURCE_PROPERTY.resource: dangling ref"))?,
            )
            .map_err(|e| format!("RESOURCE_PROPERTY.resource: {e}"))?)
        })())?
    };
    let it = &mut model.resource_property_arena.items[aid.0];
    it.resource = resource_v;
    Ok(())
}

fn resolve_role_association_arena(
    model: &mut StepModel,
    aid: RoleAssociationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let role_v = {
        let a = req(attrs, 0, "ROLE_ASSOCIATION.role")?;
        ((|| -> Result<ObjectRoleRef, String> {
            Ok(ObjectRoleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ROLE_ASSOCIATION.role")?)
                    .ok_or_else(|| format!("ROLE_ASSOCIATION.role: dangling ref"))?,
            )
            .map_err(|e| format!("ROLE_ASSOCIATION.role: {e}"))?)
        })())?
    };
    let item_with_role_v = {
        let a = req(attrs, 1, "ROLE_ASSOCIATION.item_with_role")?;
        ((|| -> Result<RoleSelectRef, String> {
            Ok(RoleSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "ROLE_ASSOCIATION.item_with_role")?)
                    .ok_or_else(|| format!("ROLE_ASSOCIATION.item_with_role: dangling ref"))?,
            )
            .map_err(|e| format!("ROLE_ASSOCIATION.item_with_role: {e}"))?)
        })())?
    };
    let it = &mut model.role_association_arena.items[aid.0];
    it.role = role_v;
    it.item_with_role = item_with_role_v;
    Ok(())
}

fn resolve_roundness_tolerance_arena(
    model: &mut StepModel,
    aid: RoundnessToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "ROUNDNESS_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "ROUNDNESS_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("ROUNDNESS_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("ROUNDNESS_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "ROUNDNESS_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "ROUNDNESS_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("ROUNDNESS_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("ROUNDNESS_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.roundness_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_seam_curve_arena(
    model: &mut StepModel,
    aid: SeamCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let curve_3d_v = {
        let a = req(attrs, 1, "SEAM_CURVE.curve_3d")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SEAM_CURVE.curve_3d")?)
                    .ok_or_else(|| format!("SEAM_CURVE.curve_3d: dangling ref"))?,
            )
            .map_err(|e| format!("SEAM_CURVE.curve_3d: {e}"))?)
        })())?
    };
    let associated_geometry_v = {
        let a = req(attrs, 2, "SEAM_CURVE.associated_geometry")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PcurveOrSurfaceRef, String> {
                        Ok(PcurveOrSurfaceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "SEAM_CURVE.associated_geometry")?)
                                .ok_or_else(|| {
                                    format!("SEAM_CURVE.associated_geometry: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SEAM_CURVE.associated_geometry: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SEAM_CURVE.associated_geometry: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.seam_curve_arena.items[aid.0];
    it.curve_3d = curve_3d_v;
    it.associated_geometry = associated_geometry_v;
    Ok(())
}

fn resolve_security_classification_arena(
    model: &mut StepModel,
    aid: SecurityClassificationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let security_level_v = {
        let a = req(attrs, 2, "SECURITY_CLASSIFICATION.security_level")?;
        ((|| -> Result<SecurityClassificationLevelRef, String> {
            Ok(SecurityClassificationLevelRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SECURITY_CLASSIFICATION.security_level")?)
                    .ok_or_else(|| {
                        format!("SECURITY_CLASSIFICATION.security_level: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SECURITY_CLASSIFICATION.security_level: {e}"))?)
        })())?
    };
    let it = &mut model.security_classification_arena.items[aid.0];
    it.security_level = security_level_v;
    Ok(())
}

fn resolve_security_classification_assignment_arena(
    model: &mut StepModel,
    aid: SecurityClassificationAssignmentId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_security_classification_v = {
        let a = req(
            attrs,
            0,
            "SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification",
        )?;
        ((|| -> Result<SecurityClassificationRef, String> {
            Ok(SecurityClassificationRef::from_any(*idmap.get(&as_ref_id(a, "SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification")?).ok_or_else(|| format!("SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification: dangling ref"))?).map_err(|e| format!("SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification: {e}"))?)
        })())?
    };
    let it = &mut model.security_classification_assignment_arena.items[aid.0];
    it.assigned_security_classification = assigned_security_classification_v;
    Ok(())
}

fn resolve_shape_aspect_arena(
    model: &mut StepModel,
    aid: ShapeAspectId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "SHAPE_ASPECT.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SHAPE_ASPECT.of_shape")?)
                    .ok_or_else(|| format!("SHAPE_ASPECT.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("SHAPE_ASPECT.of_shape: {e}"))?)
        })())?
    };
    let it = &mut model.shape_aspect_arena.items[aid.0];
    it.of_shape = of_shape_v;
    Ok(())
}

fn resolve_shape_aspect_associativity_arena(
    model: &mut StepModel,
    aid: ShapeAspectAssociativityId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_shape_aspect_v = {
        let a = req(attrs, 2, "SHAPE_ASPECT_ASSOCIATIVITY.relating_shape_aspect")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SHAPE_ASPECT_ASSOCIATIVITY.relating_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("SHAPE_ASPECT_ASSOCIATIVITY.relating_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_ASPECT_ASSOCIATIVITY.relating_shape_aspect: {e}"))?)
        })())?
    };
    let related_shape_aspect_v = {
        let a = req(attrs, 3, "SHAPE_ASPECT_ASSOCIATIVITY.related_shape_aspect")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SHAPE_ASPECT_ASSOCIATIVITY.related_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("SHAPE_ASPECT_ASSOCIATIVITY.related_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_ASPECT_ASSOCIATIVITY.related_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.shape_aspect_associativity_arena.items[aid.0];
    it.relating_shape_aspect = relating_shape_aspect_v;
    it.related_shape_aspect = related_shape_aspect_v;
    Ok(())
}

fn resolve_shape_aspect_deriving_relationship_arena(
    model: &mut StepModel,
    aid: ShapeAspectDerivingRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_shape_aspect_v = {
        let a = req(
            attrs,
            2,
            "SHAPE_ASPECT_DERIVING_RELATIONSHIP.relating_shape_aspect",
        )?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SHAPE_ASPECT_DERIVING_RELATIONSHIP.relating_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "SHAPE_ASPECT_DERIVING_RELATIONSHIP.relating_shape_aspect: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| {
                format!("SHAPE_ASPECT_DERIVING_RELATIONSHIP.relating_shape_aspect: {e}")
            })?)
        })())?
    };
    let related_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "SHAPE_ASPECT_DERIVING_RELATIONSHIP.related_shape_aspect",
        )?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SHAPE_ASPECT_DERIVING_RELATIONSHIP.related_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "SHAPE_ASPECT_DERIVING_RELATIONSHIP.related_shape_aspect: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("SHAPE_ASPECT_DERIVING_RELATIONSHIP.related_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.shape_aspect_deriving_relationship_arena.items[aid.0];
    it.relating_shape_aspect = relating_shape_aspect_v;
    it.related_shape_aspect = related_shape_aspect_v;
    Ok(())
}

fn resolve_shape_aspect_relationship_arena(
    model: &mut StepModel,
    aid: ShapeAspectRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let relating_shape_aspect_v = {
        let a = req(attrs, 2, "SHAPE_ASPECT_RELATIONSHIP.relating_shape_aspect")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SHAPE_ASPECT_RELATIONSHIP.relating_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("SHAPE_ASPECT_RELATIONSHIP.relating_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_ASPECT_RELATIONSHIP.relating_shape_aspect: {e}"))?)
        })())?
    };
    let related_shape_aspect_v = {
        let a = req(attrs, 3, "SHAPE_ASPECT_RELATIONSHIP.related_shape_aspect")?;
        ((|| -> Result<ShapeAspectRef, String> {
            Ok(ShapeAspectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SHAPE_ASPECT_RELATIONSHIP.related_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("SHAPE_ASPECT_RELATIONSHIP.related_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_ASPECT_RELATIONSHIP.related_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.shape_aspect_relationship_arena.items[aid.0];
    it.relating_shape_aspect = relating_shape_aspect_v;
    it.related_shape_aspect = related_shape_aspect_v;
    Ok(())
}

fn resolve_shape_definition_representation_arena(
    model: &mut StepModel,
    aid: ShapeDefinitionRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let definition_v = {
        let a = req(attrs, 0, "SHAPE_DEFINITION_REPRESENTATION.definition")?;
        ((|| -> Result<RepresentedDefinitionRef, String> {
            Ok(RepresentedDefinitionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SHAPE_DEFINITION_REPRESENTATION.definition")?)
                    .ok_or_else(|| {
                        format!("SHAPE_DEFINITION_REPRESENTATION.definition: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_DEFINITION_REPRESENTATION.definition: {e}"))?)
        })())?
    };
    let used_representation_v = {
        let a = req(
            attrs,
            1,
            "SHAPE_DEFINITION_REPRESENTATION.used_representation",
        )?;
        ((|| -> Result<RepresentationRef, String> {
            Ok(RepresentationRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SHAPE_DEFINITION_REPRESENTATION.used_representation",
                    )?)
                    .ok_or_else(|| {
                        format!("SHAPE_DEFINITION_REPRESENTATION.used_representation: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_DEFINITION_REPRESENTATION.used_representation: {e}"))?)
        })())?
    };
    let it = &mut model.shape_definition_representation_arena.items[aid.0];
    it.definition = definition_v;
    it.used_representation = used_representation_v;
    Ok(())
}

fn resolve_shape_dimension_representation_arena(
    model: &mut StepModel,
    aid: ShapeDimensionRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "SHAPE_DIMENSION_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "SHAPE_DIMENSION_REPRESENTATION.items")?)
                                .ok_or_else(|| {
                                    format!("SHAPE_DIMENSION_REPRESENTATION.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SHAPE_DIMENSION_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SHAPE_DIMENSION_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "SHAPE_DIMENSION_REPRESENTATION.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SHAPE_DIMENSION_REPRESENTATION.context_of_items",
                    )?)
                    .ok_or_else(|| {
                        format!("SHAPE_DIMENSION_REPRESENTATION.context_of_items: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_DIMENSION_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.shape_dimension_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_shape_representation_arena(
    model: &mut StepModel,
    aid: ShapeRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "SHAPE_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "SHAPE_REPRESENTATION.items")?)
                                .ok_or_else(|| {
                                    format!("SHAPE_REPRESENTATION.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SHAPE_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SHAPE_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "SHAPE_REPRESENTATION.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SHAPE_REPRESENTATION.context_of_items")?)
                    .ok_or_else(|| {
                        format!("SHAPE_REPRESENTATION.context_of_items: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.shape_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_shape_representation_relationship_arena(
    model: &mut StepModel,
    aid: ShapeRepresentationRelationshipId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let rep_1_v = {
        let a = req(attrs, 2, "SHAPE_REPRESENTATION_RELATIONSHIP.rep_1")?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SHAPE_REPRESENTATION_RELATIONSHIP.rep_1")?)
                    .ok_or_else(|| {
                        format!("SHAPE_REPRESENTATION_RELATIONSHIP.rep_1: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_REPRESENTATION_RELATIONSHIP.rep_1: {e}"))?)
        })())?
    };
    let rep_2_v = {
        let a = req(attrs, 3, "SHAPE_REPRESENTATION_RELATIONSHIP.rep_2")?;
        ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
            Ok(RepresentationOrRepresentationReferenceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SHAPE_REPRESENTATION_RELATIONSHIP.rep_2")?)
                    .ok_or_else(|| {
                        format!("SHAPE_REPRESENTATION_RELATIONSHIP.rep_2: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SHAPE_REPRESENTATION_RELATIONSHIP.rep_2: {e}"))?)
        })())?
    };
    let it = &mut model.shape_representation_relationship_arena.items[aid.0];
    it.rep_1 = rep_1_v;
    it.rep_2 = rep_2_v;
    Ok(())
}

fn resolve_shape_representation_with_parameters_arena(
    model: &mut StepModel,
    aid: ShapeRepresentationWithParametersId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "SHAPE_REPRESENTATION_WITH_PARAMETERS.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "SHAPE_REPRESENTATION_WITH_PARAMETERS.items")?)
                                .ok_or_else(|| {
                                    format!(
                                        "SHAPE_REPRESENTATION_WITH_PARAMETERS.items: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("SHAPE_REPRESENTATION_WITH_PARAMETERS.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SHAPE_REPRESENTATION_WITH_PARAMETERS.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "SHAPE_REPRESENTATION_WITH_PARAMETERS.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SHAPE_REPRESENTATION_WITH_PARAMETERS.context_of_items",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "SHAPE_REPRESENTATION_WITH_PARAMETERS.context_of_items: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("SHAPE_REPRESENTATION_WITH_PARAMETERS.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.shape_representation_with_parameters_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_shell_based_surface_model_arena(
    model: &mut StepModel,
    aid: ShellBasedSurfaceModelId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let sbsm_boundary_v = {
        let a = req(attrs, 1, "SHELL_BASED_SURFACE_MODEL.sbsm_boundary")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ShellRef, String> {
                        Ok(ShellRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "SHELL_BASED_SURFACE_MODEL.sbsm_boundary")?)
                                .ok_or_else(|| {
                                    format!("SHELL_BASED_SURFACE_MODEL.sbsm_boundary: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SHELL_BASED_SURFACE_MODEL.sbsm_boundary: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SHELL_BASED_SURFACE_MODEL.sbsm_boundary: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.shell_based_surface_model_arena.items[aid.0];
    it.sbsm_boundary = sbsm_boundary_v;
    Ok(())
}

fn resolve_si_unit_arena(
    model: &mut StepModel,
    aid: SiUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let it = &mut model.si_unit_arena.items[aid.0];
    Ok(())
}

fn resolve_solid_angle_unit_arena(
    model: &mut StepModel,
    aid: SolidAngleUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimensions_v = {
        let a = req(attrs, 0, "SOLID_ANGLE_UNIT.dimensions")?;
        ((|| -> Result<DimensionalExponentsRef, String> {
            Ok(DimensionalExponentsRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SOLID_ANGLE_UNIT.dimensions")?)
                    .ok_or_else(|| format!("SOLID_ANGLE_UNIT.dimensions: dangling ref"))?,
            )
            .map_err(|e| format!("SOLID_ANGLE_UNIT.dimensions: {e}"))?)
        })())?
    };
    let it = &mut model.solid_angle_unit_arena.items[aid.0];
    it.dimensions = dimensions_v;
    Ok(())
}

fn resolve_spherical_surface_arena(
    model: &mut StepModel,
    aid: SphericalSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "SPHERICAL_SURFACE.position")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SPHERICAL_SURFACE.position")?)
                    .ok_or_else(|| format!("SPHERICAL_SURFACE.position: dangling ref"))?,
            )
            .map_err(|e| format!("SPHERICAL_SURFACE.position: {e}"))?)
        })())?
    };
    let it = &mut model.spherical_surface_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_start_request_arena(
    model: &mut StepModel,
    aid: StartRequestId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_action_request_v = {
        let a = req(attrs, 0, "START_REQUEST.assigned_action_request")?;
        ((|| -> Result<VersionedActionRequestRef, String> {
            Ok(VersionedActionRequestRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "START_REQUEST.assigned_action_request")?)
                    .ok_or_else(|| {
                        format!("START_REQUEST.assigned_action_request: dangling ref")
                    })?,
            )
            .map_err(|e| format!("START_REQUEST.assigned_action_request: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 1, "START_REQUEST.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<StartRequestItemRef, String> {
                        Ok(StartRequestItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "START_REQUEST.items")?)
                                .ok_or_else(|| format!("START_REQUEST.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("START_REQUEST.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("START_REQUEST.items: expected ref list, got {o:?}")),
        })?
    };
    let it = &mut model.start_request_arena.items[aid.0];
    it.assigned_action_request = assigned_action_request_v;
    it.items = items_v;
    Ok(())
}

fn resolve_start_work_arena(
    model: &mut StepModel,
    aid: StartWorkId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let assigned_action_v = {
        let a = req(attrs, 0, "START_WORK.assigned_action")?;
        ((|| -> Result<ActionRef, String> {
            Ok(ActionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "START_WORK.assigned_action")?)
                    .ok_or_else(|| format!("START_WORK.assigned_action: dangling ref"))?,
            )
            .map_err(|e| format!("START_WORK.assigned_action: {e}"))?)
        })())?
    };
    let items_v = {
        let a = req(attrs, 1, "START_WORK.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<WorkItemRef, String> {
                        Ok(WorkItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "START_WORK.items")?)
                                .ok_or_else(|| format!("START_WORK.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("START_WORK.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("START_WORK.items: expected ref list, got {o:?}")),
        })?
    };
    let it = &mut model.start_work_arena.items[aid.0];
    it.assigned_action = assigned_action_v;
    it.items = items_v;
    Ok(())
}

fn resolve_straightness_tolerance_arena(
    model: &mut StepModel,
    aid: StraightnessToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "STRAIGHTNESS_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "STRAIGHTNESS_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("STRAIGHTNESS_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("STRAIGHTNESS_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "STRAIGHTNESS_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "STRAIGHTNESS_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("STRAIGHTNESS_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("STRAIGHTNESS_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.straightness_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_styled_item_arena(
    model: &mut StepModel,
    aid: StyledItemId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "STYLED_ITEM.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "STYLED_ITEM.styles")?)
                                .ok_or_else(|| format!("STYLED_ITEM.styles: dangling ref"))?,
                        )
                        .map_err(|e| format!("STYLED_ITEM.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!("STYLED_ITEM.styles: expected ref list, got {o:?}")),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "STYLED_ITEM.item")?;
        ((|| -> Result<StyledItemTargetRef, String> {
            Ok(StyledItemTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "STYLED_ITEM.item")?)
                    .ok_or_else(|| format!("STYLED_ITEM.item: dangling ref"))?,
            )
            .map_err(|e| format!("STYLED_ITEM.item: {e}"))?)
        })())?
    };
    let it = &mut model.styled_item_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    Ok(())
}

fn resolve_surface_curve_arena(
    model: &mut StepModel,
    aid: SurfaceCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let curve_3d_v = {
        let a = req(attrs, 1, "SURFACE_CURVE.curve_3d")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SURFACE_CURVE.curve_3d")?)
                    .ok_or_else(|| format!("SURFACE_CURVE.curve_3d: dangling ref"))?,
            )
            .map_err(|e| format!("SURFACE_CURVE.curve_3d: {e}"))?)
        })())?
    };
    let associated_geometry_v = {
        let a = req(attrs, 2, "SURFACE_CURVE.associated_geometry")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PcurveOrSurfaceRef, String> {
                        Ok(PcurveOrSurfaceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "SURFACE_CURVE.associated_geometry")?)
                                .ok_or_else(|| {
                                    format!("SURFACE_CURVE.associated_geometry: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SURFACE_CURVE.associated_geometry: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SURFACE_CURVE.associated_geometry: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.surface_curve_arena.items[aid.0];
    it.curve_3d = curve_3d_v;
    it.associated_geometry = associated_geometry_v;
    Ok(())
}

fn resolve_surface_of_linear_extrusion_arena(
    model: &mut StepModel,
    aid: SurfaceOfLinearExtrusionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let swept_curve_v = {
        let a = req(attrs, 1, "SURFACE_OF_LINEAR_EXTRUSION.swept_curve")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SURFACE_OF_LINEAR_EXTRUSION.swept_curve")?)
                    .ok_or_else(|| {
                        format!("SURFACE_OF_LINEAR_EXTRUSION.swept_curve: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SURFACE_OF_LINEAR_EXTRUSION.swept_curve: {e}"))?)
        })())?
    };
    let extrusion_axis_v = {
        let a = req(attrs, 2, "SURFACE_OF_LINEAR_EXTRUSION.extrusion_axis")?;
        ((|| -> Result<VectorRef, String> {
            Ok(VectorRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SURFACE_OF_LINEAR_EXTRUSION.extrusion_axis")?)
                    .ok_or_else(|| {
                        format!("SURFACE_OF_LINEAR_EXTRUSION.extrusion_axis: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SURFACE_OF_LINEAR_EXTRUSION.extrusion_axis: {e}"))?)
        })())?
    };
    let it = &mut model.surface_of_linear_extrusion_arena.items[aid.0];
    it.swept_curve = swept_curve_v;
    it.extrusion_axis = extrusion_axis_v;
    Ok(())
}

fn resolve_surface_of_revolution_arena(
    model: &mut StepModel,
    aid: SurfaceOfRevolutionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let swept_curve_v = {
        let a = req(attrs, 1, "SURFACE_OF_REVOLUTION.swept_curve")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SURFACE_OF_REVOLUTION.swept_curve")?)
                    .ok_or_else(|| format!("SURFACE_OF_REVOLUTION.swept_curve: dangling ref"))?,
            )
            .map_err(|e| format!("SURFACE_OF_REVOLUTION.swept_curve: {e}"))?)
        })())?
    };
    let axis_position_v = {
        let a = req(attrs, 2, "SURFACE_OF_REVOLUTION.axis_position")?;
        ((|| -> Result<Axis1PlacementRef, String> {
            Ok(Axis1PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SURFACE_OF_REVOLUTION.axis_position")?)
                    .ok_or_else(|| format!("SURFACE_OF_REVOLUTION.axis_position: dangling ref"))?,
            )
            .map_err(|e| format!("SURFACE_OF_REVOLUTION.axis_position: {e}"))?)
        })())?
    };
    let it = &mut model.surface_of_revolution_arena.items[aid.0];
    it.swept_curve = swept_curve_v;
    it.axis_position = axis_position_v;
    Ok(())
}

fn resolve_surface_profile_tolerance_arena(
    model: &mut StepModel,
    aid: SurfaceProfileToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "SURFACE_PROFILE_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "SURFACE_PROFILE_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("SURFACE_PROFILE_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("SURFACE_PROFILE_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "SURFACE_PROFILE_TOLERANCE.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SURFACE_PROFILE_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("SURFACE_PROFILE_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SURFACE_PROFILE_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let it = &mut model.surface_profile_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    Ok(())
}

fn resolve_surface_rendering_properties_arena(
    model: &mut StepModel,
    aid: SurfaceRenderingPropertiesId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let rendered_colour_v = {
        let a = req(attrs, 0, "SURFACE_RENDERING_PROPERTIES.rendered_colour")?;
        ((|| -> Result<ColourRef, String> {
            Ok(ColourRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SURFACE_RENDERING_PROPERTIES.rendered_colour",
                    )?)
                    .ok_or_else(|| {
                        format!("SURFACE_RENDERING_PROPERTIES.rendered_colour: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SURFACE_RENDERING_PROPERTIES.rendered_colour: {e}"))?)
        })())?
    };
    let it = &mut model.surface_rendering_properties_arena.items[aid.0];
    it.rendered_colour = rendered_colour_v;
    Ok(())
}

fn resolve_surface_side_style_arena(
    model: &mut StepModel,
    aid: SurfaceSideStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "SURFACE_SIDE_STYLE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<SurfaceStyleElementSelectRef, String> {
                        Ok(SurfaceStyleElementSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "SURFACE_SIDE_STYLE.styles")?)
                                .ok_or_else(|| {
                                    format!("SURFACE_SIDE_STYLE.styles: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SURFACE_SIDE_STYLE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SURFACE_SIDE_STYLE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.surface_side_style_arena.items[aid.0];
    it.styles = styles_v;
    Ok(())
}

fn resolve_surface_style_boundary_arena(
    model: &mut StepModel,
    aid: SurfaceStyleBoundaryId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let style_of_boundary_v = {
        let a = req(attrs, 0, "SURFACE_STYLE_BOUNDARY.style_of_boundary")?;
        ((|| -> Result<CurveOrRenderRef, String> {
            Ok(CurveOrRenderRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SURFACE_STYLE_BOUNDARY.style_of_boundary")?)
                    .ok_or_else(|| {
                        format!("SURFACE_STYLE_BOUNDARY.style_of_boundary: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SURFACE_STYLE_BOUNDARY.style_of_boundary: {e}"))?)
        })())?
    };
    let it = &mut model.surface_style_boundary_arena.items[aid.0];
    it.style_of_boundary = style_of_boundary_v;
    Ok(())
}

fn resolve_surface_style_control_grid_arena(
    model: &mut StepModel,
    aid: SurfaceStyleControlGridId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let style_of_control_grid_v = {
        let a = req(attrs, 0, "SURFACE_STYLE_CONTROL_GRID.style_of_control_grid")?;
        ((|| -> Result<CurveOrRenderRef, String> {
            Ok(CurveOrRenderRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SURFACE_STYLE_CONTROL_GRID.style_of_control_grid",
                    )?)
                    .ok_or_else(|| {
                        format!("SURFACE_STYLE_CONTROL_GRID.style_of_control_grid: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SURFACE_STYLE_CONTROL_GRID.style_of_control_grid: {e}"))?)
        })())?
    };
    let it = &mut model.surface_style_control_grid_arena.items[aid.0];
    it.style_of_control_grid = style_of_control_grid_v;
    Ok(())
}

fn resolve_surface_style_fill_area_arena(
    model: &mut StepModel,
    aid: SurfaceStyleFillAreaId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let fill_area_v = {
        let a = req(attrs, 0, "SURFACE_STYLE_FILL_AREA.fill_area")?;
        ((|| -> Result<FillAreaStyleRef, String> {
            Ok(FillAreaStyleRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SURFACE_STYLE_FILL_AREA.fill_area")?)
                    .ok_or_else(|| format!("SURFACE_STYLE_FILL_AREA.fill_area: dangling ref"))?,
            )
            .map_err(|e| format!("SURFACE_STYLE_FILL_AREA.fill_area: {e}"))?)
        })())?
    };
    let it = &mut model.surface_style_fill_area_arena.items[aid.0];
    it.fill_area = fill_area_v;
    Ok(())
}

fn resolve_surface_style_parameter_line_arena(
    model: &mut StepModel,
    aid: SurfaceStyleParameterLineId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let style_of_parameter_lines_v = {
        let a = req(
            attrs,
            0,
            "SURFACE_STYLE_PARAMETER_LINE.style_of_parameter_lines",
        )?;
        ((|| -> Result<CurveOrRenderRef, String> {
            Ok(CurveOrRenderRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SURFACE_STYLE_PARAMETER_LINE.style_of_parameter_lines",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "SURFACE_STYLE_PARAMETER_LINE.style_of_parameter_lines: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("SURFACE_STYLE_PARAMETER_LINE.style_of_parameter_lines: {e}"))?)
        })())?
    };
    let it = &mut model.surface_style_parameter_line_arena.items[aid.0];
    it.style_of_parameter_lines = style_of_parameter_lines_v;
    Ok(())
}

fn resolve_surface_style_rendering_arena(
    model: &mut StepModel,
    aid: SurfaceStyleRenderingId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let surface_colour_v = {
        let a = req(attrs, 1, "SURFACE_STYLE_RENDERING.surface_colour")?;
        ((|| -> Result<ColourRef, String> {
            Ok(ColourRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SURFACE_STYLE_RENDERING.surface_colour")?)
                    .ok_or_else(|| {
                        format!("SURFACE_STYLE_RENDERING.surface_colour: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SURFACE_STYLE_RENDERING.surface_colour: {e}"))?)
        })())?
    };
    let it = &mut model.surface_style_rendering_arena.items[aid.0];
    it.surface_colour = surface_colour_v;
    Ok(())
}

fn resolve_surface_style_rendering_with_properties_arena(
    model: &mut StepModel,
    aid: SurfaceStyleRenderingWithPropertiesId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let surface_colour_v = {
        let a = req(
            attrs,
            1,
            "SURFACE_STYLE_RENDERING_WITH_PROPERTIES.surface_colour",
        )?;
        ((|| -> Result<ColourRef, String> {
            Ok(ColourRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SURFACE_STYLE_RENDERING_WITH_PROPERTIES.surface_colour",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "SURFACE_STYLE_RENDERING_WITH_PROPERTIES.surface_colour: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| format!("SURFACE_STYLE_RENDERING_WITH_PROPERTIES.surface_colour: {e}"))?)
        })())?
    };
    let properties_v = {
        let a = req(
            attrs,
            2,
            "SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties",
        )?;
        (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<RenderingPropertiesSelectRef, String> { Ok(RenderingPropertiesSelectRef::from_any(*idmap.get(&as_ref_id(e, "SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties")?).ok_or_else(|| format!("SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties: dangling ref"))?).map_err(|e| format!("SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties: expected ref list, got {o:?}")) })?
    };
    let it = &mut model.surface_style_rendering_with_properties_arena.items[aid.0];
    it.surface_colour = surface_colour_v;
    it.properties = properties_v;
    Ok(())
}

fn resolve_surface_style_segmentation_curve_arena(
    model: &mut StepModel,
    aid: SurfaceStyleSegmentationCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let style_of_segmentation_curve_v = {
        let a = req(
            attrs,
            0,
            "SURFACE_STYLE_SEGMENTATION_CURVE.style_of_segmentation_curve",
        )?;
        ((|| -> Result<CurveOrRenderRef, String> {
            Ok(CurveOrRenderRef::from_any(*idmap.get(&as_ref_id(a, "SURFACE_STYLE_SEGMENTATION_CURVE.style_of_segmentation_curve")?).ok_or_else(|| format!("SURFACE_STYLE_SEGMENTATION_CURVE.style_of_segmentation_curve: dangling ref"))?).map_err(|e| format!("SURFACE_STYLE_SEGMENTATION_CURVE.style_of_segmentation_curve: {e}"))?)
        })())?
    };
    let it = &mut model.surface_style_segmentation_curve_arena.items[aid.0];
    it.style_of_segmentation_curve = style_of_segmentation_curve_v;
    Ok(())
}

fn resolve_surface_style_silhouette_arena(
    model: &mut StepModel,
    aid: SurfaceStyleSilhouetteId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let style_of_silhouette_v = {
        let a = req(attrs, 0, "SURFACE_STYLE_SILHOUETTE.style_of_silhouette")?;
        ((|| -> Result<CurveOrRenderRef, String> {
            Ok(CurveOrRenderRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "SURFACE_STYLE_SILHOUETTE.style_of_silhouette",
                    )?)
                    .ok_or_else(|| {
                        format!("SURFACE_STYLE_SILHOUETTE.style_of_silhouette: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SURFACE_STYLE_SILHOUETTE.style_of_silhouette: {e}"))?)
        })())?
    };
    let it = &mut model.surface_style_silhouette_arena.items[aid.0];
    it.style_of_silhouette = style_of_silhouette_v;
    Ok(())
}

fn resolve_surface_style_usage_arena(
    model: &mut StepModel,
    aid: SurfaceStyleUsageId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let style_v = {
        let a = req(attrs, 1, "SURFACE_STYLE_USAGE.style")?;
        ((|| -> Result<SurfaceSideStyleSelectRef, String> {
            Ok(SurfaceSideStyleSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SURFACE_STYLE_USAGE.style")?)
                    .ok_or_else(|| format!("SURFACE_STYLE_USAGE.style: dangling ref"))?,
            )
            .map_err(|e| format!("SURFACE_STYLE_USAGE.style: {e}"))?)
        })())?
    };
    let it = &mut model.surface_style_usage_arena.items[aid.0];
    it.style = style_v;
    Ok(())
}

fn resolve_swept_surface_arena(
    model: &mut StepModel,
    aid: SweptSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let swept_curve_v = {
        let a = req(attrs, 1, "SWEPT_SURFACE.swept_curve")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SWEPT_SURFACE.swept_curve")?)
                    .ok_or_else(|| format!("SWEPT_SURFACE.swept_curve: dangling ref"))?,
            )
            .map_err(|e| format!("SWEPT_SURFACE.swept_curve: {e}"))?)
        })())?
    };
    let it = &mut model.swept_surface_arena.items[aid.0];
    it.swept_curve = swept_curve_v;
    Ok(())
}

fn resolve_symbol_colour_arena(
    model: &mut StepModel,
    aid: SymbolColourId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let colour_of_symbol_v = {
        let a = req(attrs, 0, "SYMBOL_COLOUR.colour_of_symbol")?;
        ((|| -> Result<ColourRef, String> {
            Ok(ColourRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SYMBOL_COLOUR.colour_of_symbol")?)
                    .ok_or_else(|| format!("SYMBOL_COLOUR.colour_of_symbol: dangling ref"))?,
            )
            .map_err(|e| format!("SYMBOL_COLOUR.colour_of_symbol: {e}"))?)
        })())?
    };
    let it = &mut model.symbol_colour_arena.items[aid.0];
    it.colour_of_symbol = colour_of_symbol_v;
    Ok(())
}

fn resolve_symbol_representation_arena(
    model: &mut StepModel,
    aid: SymbolRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "SYMBOL_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "SYMBOL_REPRESENTATION.items")?)
                                .ok_or_else(|| {
                                    format!("SYMBOL_REPRESENTATION.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SYMBOL_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SYMBOL_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(attrs, 2, "SYMBOL_REPRESENTATION.context_of_items")?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SYMBOL_REPRESENTATION.context_of_items")?)
                    .ok_or_else(|| {
                        format!("SYMBOL_REPRESENTATION.context_of_items: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SYMBOL_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.symbol_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_symbol_style_arena(
    model: &mut StepModel,
    aid: SymbolStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let style_of_symbol_v = {
        let a = req(attrs, 1, "SYMBOL_STYLE.style_of_symbol")?;
        ((|| -> Result<SymbolStyleSelectRef, String> {
            Ok(SymbolStyleSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SYMBOL_STYLE.style_of_symbol")?)
                    .ok_or_else(|| format!("SYMBOL_STYLE.style_of_symbol: dangling ref"))?,
            )
            .map_err(|e| format!("SYMBOL_STYLE.style_of_symbol: {e}"))?)
        })())?
    };
    let it = &mut model.symbol_style_arena.items[aid.0];
    it.style_of_symbol = style_of_symbol_v;
    Ok(())
}

fn resolve_symbol_target_arena(
    model: &mut StepModel,
    aid: SymbolTargetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let placement_v = {
        let a = req(attrs, 1, "SYMBOL_TARGET.placement")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SYMBOL_TARGET.placement")?)
                    .ok_or_else(|| format!("SYMBOL_TARGET.placement: dangling ref"))?,
            )
            .map_err(|e| format!("SYMBOL_TARGET.placement: {e}"))?)
        })())?
    };
    let it = &mut model.symbol_target_arena.items[aid.0];
    it.placement = placement_v;
    Ok(())
}

fn resolve_symmetry_tolerance_arena(
    model: &mut StepModel,
    aid: SymmetryToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "SYMMETRY_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "SYMMETRY_TOLERANCE.magnitude")?)
                            .ok_or_else(|| format!("SYMMETRY_TOLERANCE.magnitude: dangling ref"))?,
                    )
                    .map_err(|e| format!("SYMMETRY_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "SYMMETRY_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "SYMMETRY_TOLERANCE.toleranced_shape_aspect")?)
                    .ok_or_else(|| {
                        format!("SYMMETRY_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("SYMMETRY_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let datum_system_v = {
        let a = req(attrs, 4, "SYMMETRY_TOLERANCE.datum_system")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DatumSystemOrReferenceRef, String> {
                        Ok(DatumSystemOrReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "SYMMETRY_TOLERANCE.datum_system")?)
                                .ok_or_else(|| {
                                    format!("SYMMETRY_TOLERANCE.datum_system: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SYMMETRY_TOLERANCE.datum_system: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "SYMMETRY_TOLERANCE.datum_system: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.symmetry_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.datum_system = datum_system_v;
    Ok(())
}

fn resolve_terminator_symbol_arena(
    model: &mut StepModel,
    aid: TerminatorSymbolId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "TERMINATOR_SYMBOL.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "TERMINATOR_SYMBOL.styles")?)
                                .ok_or_else(|| format!("TERMINATOR_SYMBOL.styles: dangling ref"))?,
                        )
                        .map_err(|e| format!("TERMINATOR_SYMBOL.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TERMINATOR_SYMBOL.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "TERMINATOR_SYMBOL.item")?;
        ((|| -> Result<AnnotationSymbolOccurrenceItemRef, String> {
            Ok(AnnotationSymbolOccurrenceItemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TERMINATOR_SYMBOL.item")?)
                    .ok_or_else(|| format!("TERMINATOR_SYMBOL.item: dangling ref"))?,
            )
            .map_err(|e| format!("TERMINATOR_SYMBOL.item: {e}"))?)
        })())?
    };
    let annotated_curve_v = {
        let a = req(attrs, 3, "TERMINATOR_SYMBOL.annotated_curve")?;
        ((|| -> Result<AnnotationCurveOccurrenceRef, String> {
            Ok(AnnotationCurveOccurrenceRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TERMINATOR_SYMBOL.annotated_curve")?)
                    .ok_or_else(|| format!("TERMINATOR_SYMBOL.annotated_curve: dangling ref"))?,
            )
            .map_err(|e| format!("TERMINATOR_SYMBOL.annotated_curve: {e}"))?)
        })())?
    };
    let it = &mut model.terminator_symbol_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    it.annotated_curve = annotated_curve_v;
    Ok(())
}

fn resolve_tessellated_annotation_occurrence_arena(
    model: &mut StepModel,
    aid: TessellatedAnnotationOccurrenceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let styles_v = {
        let a = req(attrs, 1, "TESSELLATED_ANNOTATION_OCCURRENCE.styles")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<PresentationStyleAssignmentRef, String> {
                        Ok(PresentationStyleAssignmentRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "TESSELLATED_ANNOTATION_OCCURRENCE.styles")?)
                                .ok_or_else(|| {
                                    format!(
                                        "TESSELLATED_ANNOTATION_OCCURRENCE.styles: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("TESSELLATED_ANNOTATION_OCCURRENCE.styles: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TESSELLATED_ANNOTATION_OCCURRENCE.styles: expected ref list, got {o:?}"
            )),
        })?
    };
    let item_v = {
        let a = req(attrs, 2, "TESSELLATED_ANNOTATION_OCCURRENCE.item")?;
        ((|| -> Result<StyledItemTargetRef, String> {
            Ok(StyledItemTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TESSELLATED_ANNOTATION_OCCURRENCE.item")?)
                    .ok_or_else(|| {
                        format!("TESSELLATED_ANNOTATION_OCCURRENCE.item: dangling ref")
                    })?,
            )
            .map_err(|e| format!("TESSELLATED_ANNOTATION_OCCURRENCE.item: {e}"))?)
        })())?
    };
    let it = &mut model.tessellated_annotation_occurrence_arena.items[aid.0];
    it.styles = styles_v;
    it.item = item_v;
    Ok(())
}

fn resolve_tessellated_curve_set_arena(
    model: &mut StepModel,
    aid: TessellatedCurveSetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let coordinates_v = {
        let a = req(attrs, 1, "TESSELLATED_CURVE_SET.coordinates")?;
        ((|| -> Result<CoordinatesListRef, String> {
            Ok(CoordinatesListRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TESSELLATED_CURVE_SET.coordinates")?)
                    .ok_or_else(|| format!("TESSELLATED_CURVE_SET.coordinates: dangling ref"))?,
            )
            .map_err(|e| format!("TESSELLATED_CURVE_SET.coordinates: {e}"))?)
        })())?
    };
    let it = &mut model.tessellated_curve_set_arena.items[aid.0];
    it.coordinates = coordinates_v;
    Ok(())
}

fn resolve_tessellated_face_arena(
    model: &mut StepModel,
    aid: TessellatedFaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let coordinates_v = {
        let a = req(attrs, 1, "TESSELLATED_FACE.coordinates")?;
        ((|| -> Result<CoordinatesListRef, String> {
            Ok(CoordinatesListRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TESSELLATED_FACE.coordinates")?)
                    .ok_or_else(|| format!("TESSELLATED_FACE.coordinates: dangling ref"))?,
            )
            .map_err(|e| format!("TESSELLATED_FACE.coordinates: {e}"))?)
        })())?
    };
    let geometric_link_v = {
        let a = req(attrs, 4, "TESSELLATED_FACE.geometric_link")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<FaceOrSurfaceRef, String> {
                    Ok(FaceOrSurfaceRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "TESSELLATED_FACE.geometric_link")?)
                            .ok_or_else(|| {
                                format!("TESSELLATED_FACE.geometric_link: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("TESSELLATED_FACE.geometric_link: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.tessellated_face_arena.items[aid.0];
    it.coordinates = coordinates_v;
    it.geometric_link = geometric_link_v;
    Ok(())
}

fn resolve_tessellated_geometric_set_arena(
    model: &mut StepModel,
    aid: TessellatedGeometricSetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let children_v = {
        let a = req(attrs, 1, "TESSELLATED_GEOMETRIC_SET.children")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<TessellatedItemRef, String> {
                        Ok(TessellatedItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "TESSELLATED_GEOMETRIC_SET.children")?)
                                .ok_or_else(|| {
                                    format!("TESSELLATED_GEOMETRIC_SET.children: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("TESSELLATED_GEOMETRIC_SET.children: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TESSELLATED_GEOMETRIC_SET.children: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.tessellated_geometric_set_arena.items[aid.0];
    it.children = children_v;
    Ok(())
}

fn resolve_tessellated_shape_representation_arena(
    model: &mut StepModel,
    aid: TessellatedShapeRepresentationId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "TESSELLATED_SHAPE_REPRESENTATION.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "TESSELLATED_SHAPE_REPRESENTATION.items")?)
                                .ok_or_else(|| {
                                    format!("TESSELLATED_SHAPE_REPRESENTATION.items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("TESSELLATED_SHAPE_REPRESENTATION.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TESSELLATED_SHAPE_REPRESENTATION.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let context_of_items_v = {
        let a = req(
            attrs,
            2,
            "TESSELLATED_SHAPE_REPRESENTATION.context_of_items",
        )?;
        ((|| -> Result<RepresentationContextRef, String> {
            Ok(RepresentationContextRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "TESSELLATED_SHAPE_REPRESENTATION.context_of_items",
                    )?)
                    .ok_or_else(|| {
                        format!("TESSELLATED_SHAPE_REPRESENTATION.context_of_items: dangling ref")
                    })?,
            )
            .map_err(|e| format!("TESSELLATED_SHAPE_REPRESENTATION.context_of_items: {e}"))?)
        })())?
    };
    let it = &mut model.tessellated_shape_representation_arena.items[aid.0];
    it.items = items_v;
    it.context_of_items = context_of_items_v;
    Ok(())
}

fn resolve_tessellated_shell_arena(
    model: &mut StepModel,
    aid: TessellatedShellId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "TESSELLATED_SHELL.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<TessellatedStructuredItemRef, String> {
                        Ok(TessellatedStructuredItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "TESSELLATED_SHELL.items")?)
                                .ok_or_else(|| format!("TESSELLATED_SHELL.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("TESSELLATED_SHELL.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TESSELLATED_SHELL.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let topological_link_v = {
        let a = req(attrs, 2, "TESSELLATED_SHELL.topological_link")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<ConnectedFaceSetRef, String> {
                    Ok(ConnectedFaceSetRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "TESSELLATED_SHELL.topological_link")?)
                            .ok_or_else(|| {
                                format!("TESSELLATED_SHELL.topological_link: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("TESSELLATED_SHELL.topological_link: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.tessellated_shell_arena.items[aid.0];
    it.items = items_v;
    it.topological_link = topological_link_v;
    Ok(())
}

fn resolve_tessellated_solid_arena(
    model: &mut StepModel,
    aid: TessellatedSolidId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let items_v = {
        let a = req(attrs, 1, "TESSELLATED_SOLID.items")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<TessellatedStructuredItemRef, String> {
                        Ok(TessellatedStructuredItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "TESSELLATED_SOLID.items")?)
                                .ok_or_else(|| format!("TESSELLATED_SOLID.items: dangling ref"))?,
                        )
                        .map_err(|e| format!("TESSELLATED_SOLID.items: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TESSELLATED_SOLID.items: expected ref list, got {o:?}"
            )),
        })?
    };
    let geometric_link_v = {
        let a = req(attrs, 2, "TESSELLATED_SOLID.geometric_link")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<ManifoldSolidBrepRef, String> {
                    Ok(ManifoldSolidBrepRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "TESSELLATED_SOLID.geometric_link")?)
                            .ok_or_else(|| {
                                format!("TESSELLATED_SOLID.geometric_link: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("TESSELLATED_SOLID.geometric_link: {e}"))?)
                })())?,
            ),
        }
    };
    let it = &mut model.tessellated_solid_arena.items[aid.0];
    it.items = items_v;
    it.geometric_link = geometric_link_v;
    Ok(())
}

fn resolve_tessellated_surface_set_arena(
    model: &mut StepModel,
    aid: TessellatedSurfaceSetId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let coordinates_v = {
        let a = req(attrs, 1, "TESSELLATED_SURFACE_SET.coordinates")?;
        ((|| -> Result<CoordinatesListRef, String> {
            Ok(CoordinatesListRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TESSELLATED_SURFACE_SET.coordinates")?)
                    .ok_or_else(|| format!("TESSELLATED_SURFACE_SET.coordinates: dangling ref"))?,
            )
            .map_err(|e| format!("TESSELLATED_SURFACE_SET.coordinates: {e}"))?)
        })())?
    };
    let it = &mut model.tessellated_surface_set_arena.items[aid.0];
    it.coordinates = coordinates_v;
    Ok(())
}

fn resolve_text_literal_arena(
    model: &mut StepModel,
    aid: TextLiteralId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let placement_v = {
        let a = req(attrs, 2, "TEXT_LITERAL.placement")?;
        ((|| -> Result<Axis2PlacementRef, String> {
            Ok(Axis2PlacementRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TEXT_LITERAL.placement")?)
                    .ok_or_else(|| format!("TEXT_LITERAL.placement: dangling ref"))?,
            )
            .map_err(|e| format!("TEXT_LITERAL.placement: {e}"))?)
        })())?
    };
    let font_v = {
        let a = req(attrs, 5, "TEXT_LITERAL.font")?;
        ((|| -> Result<FontSelectRef, String> {
            Ok(FontSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TEXT_LITERAL.font")?)
                    .ok_or_else(|| format!("TEXT_LITERAL.font: dangling ref"))?,
            )
            .map_err(|e| format!("TEXT_LITERAL.font: {e}"))?)
        })())?
    };
    let it = &mut model.text_literal_arena.items[aid.0];
    it.placement = placement_v;
    it.font = font_v;
    Ok(())
}

fn resolve_text_style_arena(
    model: &mut StepModel,
    aid: TextStyleId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let character_appearance_v = {
        let a = req(attrs, 1, "TEXT_STYLE.character_appearance")?;
        ((|| -> Result<CharacterStyleSelectRef, String> {
            Ok(CharacterStyleSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TEXT_STYLE.character_appearance")?)
                    .ok_or_else(|| format!("TEXT_STYLE.character_appearance: dangling ref"))?,
            )
            .map_err(|e| format!("TEXT_STYLE.character_appearance: {e}"))?)
        })())?
    };
    let it = &mut model.text_style_arena.items[aid.0];
    it.character_appearance = character_appearance_v;
    Ok(())
}

fn resolve_text_style_for_defined_font_arena(
    model: &mut StepModel,
    aid: TextStyleForDefinedFontId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let text_colour_v = {
        let a = req(attrs, 0, "TEXT_STYLE_FOR_DEFINED_FONT.text_colour")?;
        ((|| -> Result<ColourRef, String> {
            Ok(ColourRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TEXT_STYLE_FOR_DEFINED_FONT.text_colour")?)
                    .ok_or_else(|| {
                        format!("TEXT_STYLE_FOR_DEFINED_FONT.text_colour: dangling ref")
                    })?,
            )
            .map_err(|e| format!("TEXT_STYLE_FOR_DEFINED_FONT.text_colour: {e}"))?)
        })())?
    };
    let it = &mut model.text_style_for_defined_font_arena.items[aid.0];
    it.text_colour = text_colour_v;
    Ok(())
}

fn resolve_text_style_with_box_characteristics_arena(
    model: &mut StepModel,
    aid: TextStyleWithBoxCharacteristicsId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let character_appearance_v = {
        let a = req(
            attrs,
            1,
            "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.character_appearance",
        )?;
        ((|| -> Result<CharacterStyleSelectRef, String> {
            Ok(CharacterStyleSelectRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.character_appearance",
                    )?)
                    .ok_or_else(|| {
                        format!(
                            "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.character_appearance: dangling ref"
                        )
                    })?,
            )
            .map_err(|e| {
                format!("TEXT_STYLE_WITH_BOX_CHARACTERISTICS.character_appearance: {e}")
            })?)
        })())?
    };
    let it = &mut model.text_style_with_box_characteristics_arena.items[aid.0];
    it.character_appearance = character_appearance_v;
    Ok(())
}

fn resolve_time_unit_arena(
    model: &mut StepModel,
    aid: TimeUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let dimensions_v = {
        let a = req(attrs, 0, "TIME_UNIT.dimensions")?;
        ((|| -> Result<DimensionalExponentsRef, String> {
            Ok(DimensionalExponentsRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TIME_UNIT.dimensions")?)
                    .ok_or_else(|| format!("TIME_UNIT.dimensions: dangling ref"))?,
            )
            .map_err(|e| format!("TIME_UNIT.dimensions: {e}"))?)
        })())?
    };
    let it = &mut model.time_unit_arena.items[aid.0];
    it.dimensions = dimensions_v;
    Ok(())
}

fn resolve_tolerance_value_arena(
    model: &mut StepModel,
    aid: ToleranceValueId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let lower_bound_v = {
        let a = req(attrs, 0, "TOLERANCE_VALUE.lower_bound")?;
        ((|| -> Result<MeasureWithUnitRef, String> {
            Ok(MeasureWithUnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TOLERANCE_VALUE.lower_bound")?)
                    .ok_or_else(|| format!("TOLERANCE_VALUE.lower_bound: dangling ref"))?,
            )
            .map_err(|e| format!("TOLERANCE_VALUE.lower_bound: {e}"))?)
        })())?
    };
    let upper_bound_v = {
        let a = req(attrs, 1, "TOLERANCE_VALUE.upper_bound")?;
        ((|| -> Result<MeasureWithUnitRef, String> {
            Ok(MeasureWithUnitRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TOLERANCE_VALUE.upper_bound")?)
                    .ok_or_else(|| format!("TOLERANCE_VALUE.upper_bound: dangling ref"))?,
            )
            .map_err(|e| format!("TOLERANCE_VALUE.upper_bound: {e}"))?)
        })())?
    };
    let it = &mut model.tolerance_value_arena.items[aid.0];
    it.lower_bound = lower_bound_v;
    it.upper_bound = upper_bound_v;
    Ok(())
}

fn resolve_tolerance_zone_arena(
    model: &mut StepModel,
    aid: ToleranceZoneId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "TOLERANCE_ZONE.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TOLERANCE_ZONE.of_shape")?)
                    .ok_or_else(|| format!("TOLERANCE_ZONE.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("TOLERANCE_ZONE.of_shape: {e}"))?)
        })())?
    };
    let defining_tolerance_v = {
        let a = req(attrs, 4, "TOLERANCE_ZONE.defining_tolerance")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ToleranceZoneTargetRef, String> {
                        Ok(ToleranceZoneTargetRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "TOLERANCE_ZONE.defining_tolerance")?)
                                .ok_or_else(|| {
                                    format!("TOLERANCE_ZONE.defining_tolerance: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("TOLERANCE_ZONE.defining_tolerance: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TOLERANCE_ZONE.defining_tolerance: expected ref list, got {o:?}"
            )),
        })?
    };
    let form_v = {
        let a = req(attrs, 5, "TOLERANCE_ZONE.form")?;
        ((|| -> Result<ToleranceZoneFormRef, String> {
            Ok(ToleranceZoneFormRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TOLERANCE_ZONE.form")?)
                    .ok_or_else(|| format!("TOLERANCE_ZONE.form: dangling ref"))?,
            )
            .map_err(|e| format!("TOLERANCE_ZONE.form: {e}"))?)
        })())?
    };
    let it = &mut model.tolerance_zone_arena.items[aid.0];
    it.of_shape = of_shape_v;
    it.defining_tolerance = defining_tolerance_v;
    it.form = form_v;
    Ok(())
}

fn resolve_tolerance_zone_definition_arena(
    model: &mut StepModel,
    aid: ToleranceZoneDefinitionId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let zone_v = {
        let a = req(attrs, 0, "TOLERANCE_ZONE_DEFINITION.zone")?;
        ((|| -> Result<ToleranceZoneRef, String> {
            Ok(ToleranceZoneRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TOLERANCE_ZONE_DEFINITION.zone")?)
                    .ok_or_else(|| format!("TOLERANCE_ZONE_DEFINITION.zone: dangling ref"))?,
            )
            .map_err(|e| format!("TOLERANCE_ZONE_DEFINITION.zone: {e}"))?)
        })())?
    };
    let boundaries_v = {
        let a = req(attrs, 1, "TOLERANCE_ZONE_DEFINITION.boundaries")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ShapeAspectRef, String> {
                        Ok(ShapeAspectRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "TOLERANCE_ZONE_DEFINITION.boundaries")?)
                                .ok_or_else(|| {
                                    format!("TOLERANCE_ZONE_DEFINITION.boundaries: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("TOLERANCE_ZONE_DEFINITION.boundaries: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TOLERANCE_ZONE_DEFINITION.boundaries: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.tolerance_zone_definition_arena.items[aid.0];
    it.zone = zone_v;
    it.boundaries = boundaries_v;
    Ok(())
}

fn resolve_tolerance_zone_with_datum_arena(
    model: &mut StepModel,
    aid: ToleranceZoneWithDatumId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let of_shape_v = {
        let a = req(attrs, 2, "TOLERANCE_ZONE_WITH_DATUM.of_shape")?;
        ((|| -> Result<ProductDefinitionShapeRef, String> {
            Ok(ProductDefinitionShapeRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TOLERANCE_ZONE_WITH_DATUM.of_shape")?)
                    .ok_or_else(|| format!("TOLERANCE_ZONE_WITH_DATUM.of_shape: dangling ref"))?,
            )
            .map_err(|e| format!("TOLERANCE_ZONE_WITH_DATUM.of_shape: {e}"))?)
        })())?
    };
    let defining_tolerance_v = {
        let a = req(attrs, 4, "TOLERANCE_ZONE_WITH_DATUM.defining_tolerance")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<ToleranceZoneTargetRef, String> {
                        Ok(ToleranceZoneTargetRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    e,
                                    "TOLERANCE_ZONE_WITH_DATUM.defining_tolerance",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "TOLERANCE_ZONE_WITH_DATUM.defining_tolerance: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| {
                            format!("TOLERANCE_ZONE_WITH_DATUM.defining_tolerance: {e}")
                        })?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TOLERANCE_ZONE_WITH_DATUM.defining_tolerance: expected ref list, got {o:?}"
            )),
        })?
    };
    let form_v = {
        let a = req(attrs, 5, "TOLERANCE_ZONE_WITH_DATUM.form")?;
        ((|| -> Result<ToleranceZoneFormRef, String> {
            Ok(ToleranceZoneFormRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TOLERANCE_ZONE_WITH_DATUM.form")?)
                    .ok_or_else(|| format!("TOLERANCE_ZONE_WITH_DATUM.form: dangling ref"))?,
            )
            .map_err(|e| format!("TOLERANCE_ZONE_WITH_DATUM.form: {e}"))?)
        })())?
    };
    let datum_reference_v = {
        let a = req(attrs, 6, "TOLERANCE_ZONE_WITH_DATUM.datum_reference")?;
        ((|| -> Result<DatumSystemRef, String> {
            Ok(DatumSystemRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TOLERANCE_ZONE_WITH_DATUM.datum_reference")?)
                    .ok_or_else(|| {
                        format!("TOLERANCE_ZONE_WITH_DATUM.datum_reference: dangling ref")
                    })?,
            )
            .map_err(|e| format!("TOLERANCE_ZONE_WITH_DATUM.datum_reference: {e}"))?)
        })())?
    };
    let it = &mut model.tolerance_zone_with_datum_arena.items[aid.0];
    it.of_shape = of_shape_v;
    it.defining_tolerance = defining_tolerance_v;
    it.form = form_v;
    it.datum_reference = datum_reference_v;
    Ok(())
}

fn resolve_toroidal_surface_arena(
    model: &mut StepModel,
    aid: ToroidalSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let position_v = {
        let a = req(attrs, 1, "TOROIDAL_SURFACE.position")?;
        ((|| -> Result<Axis2Placement3dRef, String> {
            Ok(Axis2Placement3dRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TOROIDAL_SURFACE.position")?)
                    .ok_or_else(|| format!("TOROIDAL_SURFACE.position: dangling ref"))?,
            )
            .map_err(|e| format!("TOROIDAL_SURFACE.position: {e}"))?)
        })())?
    };
    let it = &mut model.toroidal_surface_arena.items[aid.0];
    it.position = position_v;
    Ok(())
}

fn resolve_total_runout_tolerance_arena(
    model: &mut StepModel,
    aid: TotalRunoutToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "TOTAL_RUNOUT_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => Some(
                ((|| -> Result<LengthMeasureWithUnitRef, String> {
                    Ok(LengthMeasureWithUnitRef::from_any(
                        *idmap
                            .get(&as_ref_id(a, "TOTAL_RUNOUT_TOLERANCE.magnitude")?)
                            .ok_or_else(|| {
                                format!("TOTAL_RUNOUT_TOLERANCE.magnitude: dangling ref")
                            })?,
                    )
                    .map_err(|e| format!("TOTAL_RUNOUT_TOLERANCE.magnitude: {e}"))?)
                })())?,
            ),
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(attrs, 3, "TOTAL_RUNOUT_TOLERANCE.toleranced_shape_aspect")?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "TOTAL_RUNOUT_TOLERANCE.toleranced_shape_aspect",
                    )?)
                    .ok_or_else(|| {
                        format!("TOTAL_RUNOUT_TOLERANCE.toleranced_shape_aspect: dangling ref")
                    })?,
            )
            .map_err(|e| format!("TOTAL_RUNOUT_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let datum_system_v = {
        let a = req(attrs, 4, "TOTAL_RUNOUT_TOLERANCE.datum_system")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DatumSystemOrReferenceRef, String> {
                        Ok(DatumSystemOrReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "TOTAL_RUNOUT_TOLERANCE.datum_system")?)
                                .ok_or_else(|| {
                                    format!("TOTAL_RUNOUT_TOLERANCE.datum_system: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("TOTAL_RUNOUT_TOLERANCE.datum_system: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TOTAL_RUNOUT_TOLERANCE.datum_system: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.total_runout_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.datum_system = datum_system_v;
    Ok(())
}

fn resolve_trimmed_curve_arena(
    model: &mut StepModel,
    aid: TrimmedCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let basis_curve_v = {
        let a = req(attrs, 1, "TRIMMED_CURVE.basis_curve")?;
        ((|| -> Result<CurveRef, String> {
            Ok(CurveRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TRIMMED_CURVE.basis_curve")?)
                    .ok_or_else(|| format!("TRIMMED_CURVE.basis_curve: dangling ref"))?,
            )
            .map_err(|e| format!("TRIMMED_CURVE.basis_curve: {e}"))?)
        })())?
    };
    let trim_1_v = {
        let a = req(attrs, 2, "TRIMMED_CURVE.trim_1")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<TrimmingSelectRef, String> {
                        Ok(match e {
                            Attribute::Typed { type_name, .. }
                                if type_name == "PARAMETER_VALUE" =>
                            {
                                TrimmingSelectRef::ParameterValue(
                                    read_measure_value(e, "TRIMMED_CURVE.trim_1")?
                                        .value
                                        .as_f64(),
                                )
                            }
                            _ => TrimmingSelectRef::from_any(
                                *idmap
                                    .get(&as_ref_id(e, "TRIMMED_CURVE.trim_1")?)
                                    .ok_or_else(|| format!("TRIMMED_CURVE.trim_1: dangling ref"))?,
                            )
                            .map_err(|e| format!("TRIMMED_CURVE.trim_1: {e}"))?,
                        })
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TRIMMED_CURVE.trim_1: expected ref list, got {o:?}"
            )),
        })?
    };
    let trim_2_v = {
        let a = req(attrs, 3, "TRIMMED_CURVE.trim_2")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<TrimmingSelectRef, String> {
                        Ok(match e {
                            Attribute::Typed { type_name, .. }
                                if type_name == "PARAMETER_VALUE" =>
                            {
                                TrimmingSelectRef::ParameterValue(
                                    read_measure_value(e, "TRIMMED_CURVE.trim_2")?
                                        .value
                                        .as_f64(),
                                )
                            }
                            _ => TrimmingSelectRef::from_any(
                                *idmap
                                    .get(&as_ref_id(e, "TRIMMED_CURVE.trim_2")?)
                                    .ok_or_else(|| format!("TRIMMED_CURVE.trim_2: dangling ref"))?,
                            )
                            .map_err(|e| format!("TRIMMED_CURVE.trim_2: {e}"))?,
                        })
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "TRIMMED_CURVE.trim_2: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.trimmed_curve_arena.items[aid.0];
    it.basis_curve = basis_curve_v;
    it.trim_1 = trim_1_v;
    it.trim_2 = trim_2_v;
    Ok(())
}

fn resolve_two_direction_repeat_factor_arena(
    model: &mut StepModel,
    aid: TwoDirectionRepeatFactorId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let repeat_factor_v = {
        let a = req(attrs, 1, "TWO_DIRECTION_REPEAT_FACTOR.repeat_factor")?;
        ((|| -> Result<VectorRef, String> {
            Ok(VectorRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "TWO_DIRECTION_REPEAT_FACTOR.repeat_factor")?)
                    .ok_or_else(|| {
                        format!("TWO_DIRECTION_REPEAT_FACTOR.repeat_factor: dangling ref")
                    })?,
            )
            .map_err(|e| format!("TWO_DIRECTION_REPEAT_FACTOR.repeat_factor: {e}"))?)
        })())?
    };
    let second_repeat_factor_v = {
        let a = req(attrs, 2, "TWO_DIRECTION_REPEAT_FACTOR.second_repeat_factor")?;
        ((|| -> Result<VectorRef, String> {
            Ok(VectorRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "TWO_DIRECTION_REPEAT_FACTOR.second_repeat_factor",
                    )?)
                    .ok_or_else(|| {
                        format!("TWO_DIRECTION_REPEAT_FACTOR.second_repeat_factor: dangling ref")
                    })?,
            )
            .map_err(|e| format!("TWO_DIRECTION_REPEAT_FACTOR.second_repeat_factor: {e}"))?)
        })())?
    };
    let it = &mut model.two_direction_repeat_factor_arena.items[aid.0];
    it.repeat_factor = repeat_factor_v;
    it.second_repeat_factor = second_repeat_factor_v;
    Ok(())
}

fn resolve_uncertainty_measure_with_unit_arena(
    model: &mut StepModel,
    aid: UncertaintyMeasureWithUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let unit_component_v = {
        let a = req(attrs, 1, "UNCERTAINTY_MEASURE_WITH_UNIT.unit_component")?;
        ((|| -> Result<UnitRef, String> {
            Ok(UnitRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "UNCERTAINTY_MEASURE_WITH_UNIT.unit_component",
                    )?)
                    .ok_or_else(|| {
                        format!("UNCERTAINTY_MEASURE_WITH_UNIT.unit_component: dangling ref")
                    })?,
            )
            .map_err(|e| format!("UNCERTAINTY_MEASURE_WITH_UNIT.unit_component: {e}"))?)
        })())?
    };
    let it = &mut model.uncertainty_measure_with_unit_arena.items[aid.0];
    it.unit_component = unit_component_v;
    Ok(())
}

fn resolve_unequally_disposed_geometric_tolerance_arena(
    model: &mut StepModel,
    aid: UnequallyDisposedGeometricToleranceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let magnitude_v = {
        let a = req(attrs, 2, "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.magnitude")?;
        match a {
            Attribute::Unset => None,
            _ => {
                Some(
                    ((|| -> Result<LengthMeasureWithUnitRef, String> {
                        Ok(LengthMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(a, "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.magnitude")?).ok_or_else(|| format!("UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.magnitude: dangling ref"))?).map_err(|e| format!("UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.magnitude: {e}"))?)
                    })())?,
                )
            }
        }
    };
    let toleranced_shape_aspect_v = {
        let a = req(
            attrs,
            3,
            "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.toleranced_shape_aspect",
        )?;
        ((|| -> Result<GeometricToleranceTargetRef, String> {
            Ok(GeometricToleranceTargetRef::from_any(*idmap.get(&as_ref_id(a, "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.toleranced_shape_aspect")?).ok_or_else(|| format!("UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.toleranced_shape_aspect: dangling ref"))?).map_err(|e| format!("UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.toleranced_shape_aspect: {e}"))?)
        })())?
    };
    let displacement_v = {
        let a = req(
            attrs,
            4,
            "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.displacement",
        )?;
        ((|| -> Result<LengthMeasureWithUnitRef, String> {
            Ok(LengthMeasureWithUnitRef::from_any(
                *idmap
                    .get(&as_ref_id(
                        a,
                        "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.displacement",
                    )?)
                    .ok_or_else(|| {
                        format!("UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.displacement: dangling ref")
                    })?,
            )
            .map_err(|e| format!("UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.displacement: {e}"))?)
        })())?
    };
    let it = &mut model.unequally_disposed_geometric_tolerance_arena.items[aid.0];
    it.magnitude = magnitude_v;
    it.toleranced_shape_aspect = toleranced_shape_aspect_v;
    it.displacement = displacement_v;
    Ok(())
}

fn resolve_uniform_curve_arena(
    model: &mut StepModel,
    aid: UniformCurveId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 2, "UNIFORM_CURVE.control_points_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "UNIFORM_CURVE.control_points_list")?)
                                .ok_or_else(|| {
                                    format!("UNIFORM_CURVE.control_points_list: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("UNIFORM_CURVE.control_points_list: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "UNIFORM_CURVE.control_points_list: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.uniform_curve_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_uniform_surface_arena(
    model: &mut StepModel,
    aid: UniformSurfaceId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let control_points_list_v = {
        let a = req(attrs, 3, "UNIFORM_SURFACE.control_points_list")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| match e {
                    Attribute::List(l) => l
                        .iter()
                        .map(|e| {
                            (|| -> Result<CartesianPointRef, String> {
                                Ok(CartesianPointRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(e, "UNIFORM_SURFACE.control_points_list")?)
                                        .ok_or_else(|| {
                                            format!(
                                                "UNIFORM_SURFACE.control_points_list: dangling ref"
                                            )
                                        })?,
                                )
                                .map_err(|e| format!("UNIFORM_SURFACE.control_points_list: {e}"))?)
                            })()
                        })
                        .collect::<Result<Vec<_>, String>>(),
                    o => Err(format!(
                        "UNIFORM_SURFACE.control_points_list: expected ref list, got {o:?}"
                    )),
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "UNIFORM_SURFACE.control_points_list: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.uniform_surface_arena.items[aid.0];
    it.control_points_list = control_points_list_v;
    Ok(())
}

fn resolve_vector_arena(
    model: &mut StepModel,
    aid: VectorId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let orientation_v = {
        let a = req(attrs, 1, "VECTOR.orientation")?;
        ((|| -> Result<DirectionRef, String> {
            Ok(DirectionRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "VECTOR.orientation")?)
                    .ok_or_else(|| format!("VECTOR.orientation: dangling ref"))?,
            )
            .map_err(|e| format!("VECTOR.orientation: {e}"))?)
        })())?
    };
    let it = &mut model.vector_arena.items[aid.0];
    it.orientation = orientation_v;
    Ok(())
}

fn resolve_vertex_loop_arena(
    model: &mut StepModel,
    aid: VertexLoopId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let loop_vertex_v = {
        let a = req(attrs, 1, "VERTEX_LOOP.loop_vertex")?;
        ((|| -> Result<VertexRef, String> {
            Ok(VertexRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "VERTEX_LOOP.loop_vertex")?)
                    .ok_or_else(|| format!("VERTEX_LOOP.loop_vertex: dangling ref"))?,
            )
            .map_err(|e| format!("VERTEX_LOOP.loop_vertex: {e}"))?)
        })())?
    };
    let it = &mut model.vertex_loop_arena.items[aid.0];
    it.loop_vertex = loop_vertex_v;
    Ok(())
}

fn resolve_vertex_point_arena(
    model: &mut StepModel,
    aid: VertexPointId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let vertex_geometry_v = {
        let a = req(attrs, 1, "VERTEX_POINT.vertex_geometry")?;
        ((|| -> Result<PointRef, String> {
            Ok(PointRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "VERTEX_POINT.vertex_geometry")?)
                    .ok_or_else(|| format!("VERTEX_POINT.vertex_geometry: dangling ref"))?,
            )
            .map_err(|e| format!("VERTEX_POINT.vertex_geometry: {e}"))?)
        })())?
    };
    let it = &mut model.vertex_point_arena.items[aid.0];
    it.vertex_geometry = vertex_geometry_v;
    Ok(())
}

fn resolve_vertex_shell_arena(
    model: &mut StepModel,
    aid: VertexShellId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let vertex_shell_extent_v = {
        let a = req(attrs, 1, "VERTEX_SHELL.vertex_shell_extent")?;
        ((|| -> Result<VertexLoopRef, String> {
            Ok(VertexLoopRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "VERTEX_SHELL.vertex_shell_extent")?)
                    .ok_or_else(|| format!("VERTEX_SHELL.vertex_shell_extent: dangling ref"))?,
            )
            .map_err(|e| format!("VERTEX_SHELL.vertex_shell_extent: {e}"))?)
        })())?
    };
    let it = &mut model.vertex_shell_arena.items[aid.0];
    it.vertex_shell_extent = vertex_shell_extent_v;
    Ok(())
}

fn resolve_view_volume_arena(
    model: &mut StepModel,
    aid: ViewVolumeId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let projection_point_v = {
        let a = req(attrs, 1, "VIEW_VOLUME.projection_point")?;
        ((|| -> Result<CartesianPointRef, String> {
            Ok(CartesianPointRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "VIEW_VOLUME.projection_point")?)
                    .ok_or_else(|| format!("VIEW_VOLUME.projection_point: dangling ref"))?,
            )
            .map_err(|e| format!("VIEW_VOLUME.projection_point: {e}"))?)
        })())?
    };
    let view_window_v = {
        let a = req(attrs, 8, "VIEW_VOLUME.view_window")?;
        ((|| -> Result<PlanarBoxRef, String> {
            Ok(PlanarBoxRef::from_any(
                *idmap
                    .get(&as_ref_id(a, "VIEW_VOLUME.view_window")?)
                    .ok_or_else(|| format!("VIEW_VOLUME.view_window: dangling ref"))?,
            )
            .map_err(|e| format!("VIEW_VOLUME.view_window: {e}"))?)
        })())?
    };
    let it = &mut model.view_volume_arena.items[aid.0];
    it.projection_point = projection_point_v;
    it.view_window = view_window_v;
    Ok(())
}

fn resolve_volume_unit_arena(
    model: &mut StepModel,
    aid: VolumeUnitId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let elements_v = {
        let a = req(attrs, 0, "VOLUME_UNIT.elements")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<DerivedUnitElementRef, String> {
                        Ok(DerivedUnitElementRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "VOLUME_UNIT.elements")?)
                                .ok_or_else(|| format!("VOLUME_UNIT.elements: dangling ref"))?,
                        )
                        .map_err(|e| format!("VOLUME_UNIT.elements: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "VOLUME_UNIT.elements: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.volume_unit_arena.items[aid.0];
    it.elements = elements_v;
    Ok(())
}

fn resolve_wire_shell_arena(
    model: &mut StepModel,
    aid: WireShellId,
    attrs: &[Attribute],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let wire_shell_extent_v = {
        let a = req(attrs, 1, "WIRE_SHELL.wire_shell_extent")?;
        (match a {
            Attribute::List(l) => l
                .iter()
                .map(|e| {
                    (|| -> Result<LoopRef, String> {
                        Ok(LoopRef::from_any(
                            *idmap
                                .get(&as_ref_id(e, "WIRE_SHELL.wire_shell_extent")?)
                                .ok_or_else(|| {
                                    format!("WIRE_SHELL.wire_shell_extent: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("WIRE_SHELL.wire_shell_extent: {e}"))?)
                    })()
                })
                .collect::<Result<Vec<_>, String>>(),
            o => Err(format!(
                "WIRE_SHELL.wire_shell_extent: expected ref list, got {o:?}"
            )),
        })?
    };
    let it = &mut model.wire_shell_arena.items[aid.0];
    it.wire_shell_extent = wire_shell_extent_v;
    Ok(())
}

fn read_complex_parts_norefs(parts: &[RawEntityPart]) -> Result<Vec<UnitPart>, String> {
    parts.iter().map(|p| -> Result<UnitPart, String> { Ok(match p.name.as_str() {
        "ACTION" => UnitPart::Action { name: (as_str(req(&p.attributes, 0, "ACTION.name")?, "ACTION.name"))?, description: match req(&p.attributes, 1, "ACTION.description")? { Attribute::Unset => None, other => Some((as_str(other, "ACTION.description"))?) }, chosen_method: ActionMethodRef::ActionMethod(ActionMethodId(usize::MAX)), },
        "ACTION_METHOD" => UnitPart::ActionMethod { name: (as_str(req(&p.attributes, 0, "ACTION_METHOD.name")?, "ACTION_METHOD.name"))?, description: match req(&p.attributes, 1, "ACTION_METHOD.description")? { Attribute::Unset => None, other => Some((as_str(other, "ACTION_METHOD.description"))?) }, consequence: (as_str(req(&p.attributes, 2, "ACTION_METHOD.consequence")?, "ACTION_METHOD.consequence"))?, purpose: (as_str(req(&p.attributes, 3, "ACTION_METHOD.purpose")?, "ACTION_METHOD.purpose"))?, },
        "ACTION_METHOD_RELATIONSHIP" => UnitPart::ActionMethodRelationship { name: (as_str(req(&p.attributes, 0, "ACTION_METHOD_RELATIONSHIP.name")?, "ACTION_METHOD_RELATIONSHIP.name"))?, description: match req(&p.attributes, 1, "ACTION_METHOD_RELATIONSHIP.description")? { Attribute::Unset => None, other => Some((as_str(other, "ACTION_METHOD_RELATIONSHIP.description"))?) }, relating_method: ActionMethodRef::ActionMethod(ActionMethodId(usize::MAX)), related_method: ActionMethodRef::ActionMethod(ActionMethodId(usize::MAX)), },
        "ACTION_RELATIONSHIP" => UnitPart::ActionRelationship { name: (as_str(req(&p.attributes, 0, "ACTION_RELATIONSHIP.name")?, "ACTION_RELATIONSHIP.name"))?, description: match req(&p.attributes, 1, "ACTION_RELATIONSHIP.description")? { Attribute::Unset => None, other => Some((as_str(other, "ACTION_RELATIONSHIP.description"))?) }, relating_action: ActionRef::Action(ActionId(usize::MAX)), related_action: ActionRef::Action(ActionId(usize::MAX)), },
        "ACTION_REQUEST_ASSIGNMENT" => UnitPart::ActionRequestAssignment { assigned_action_request: VersionedActionRequestRef::VersionedActionRequest(VersionedActionRequestId(usize::MAX)), },
        "ACTION_RESOURCE" => UnitPart::ActionResource { name: (as_str(req(&p.attributes, 0, "ACTION_RESOURCE.name")?, "ACTION_RESOURCE.name"))?, description: match req(&p.attributes, 1, "ACTION_RESOURCE.description")? { Attribute::Unset => None, other => Some((as_str(other, "ACTION_RESOURCE.description"))?) }, usage: Vec::new(), kind: ActionResourceTypeRef::ActionResourceType(ActionResourceTypeId(usize::MAX)), },
        "ACTION_RESOURCE_REQUIREMENT" => UnitPart::ActionResourceRequirement { name: (as_str(req(&p.attributes, 0, "ACTION_RESOURCE_REQUIREMENT.name")?, "ACTION_RESOURCE_REQUIREMENT.name"))?, description: (as_str(req(&p.attributes, 1, "ACTION_RESOURCE_REQUIREMENT.description")?, "ACTION_RESOURCE_REQUIREMENT.description"))?, kind: ResourceRequirementTypeRef::ResourceRequirementType(ResourceRequirementTypeId(usize::MAX)), operations: Vec::new(), },
        "ADDRESS" => UnitPart::Address { internal_location: match req(&p.attributes, 0, "ADDRESS.internal_location")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.internal_location"))?) }, street_number: match req(&p.attributes, 1, "ADDRESS.street_number")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.street_number"))?) }, street: match req(&p.attributes, 2, "ADDRESS.street")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.street"))?) }, postal_box: match req(&p.attributes, 3, "ADDRESS.postal_box")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.postal_box"))?) }, town: match req(&p.attributes, 4, "ADDRESS.town")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.town"))?) }, region: match req(&p.attributes, 5, "ADDRESS.region")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.region"))?) }, postal_code: match req(&p.attributes, 6, "ADDRESS.postal_code")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.postal_code"))?) }, country: match req(&p.attributes, 7, "ADDRESS.country")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.country"))?) }, facsimile_number: match req(&p.attributes, 8, "ADDRESS.facsimile_number")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.facsimile_number"))?) }, telephone_number: match req(&p.attributes, 9, "ADDRESS.telephone_number")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.telephone_number"))?) }, electronic_mail_address: match req(&p.attributes, 10, "ADDRESS.electronic_mail_address")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.electronic_mail_address"))?) }, telex_number: match req(&p.attributes, 11, "ADDRESS.telex_number")? { Attribute::Unset => None, other => Some((as_str(other, "ADDRESS.telex_number"))?) }, },
        "ADVANCED_BREP_SHAPE_REPRESENTATION" => UnitPart::AdvancedBrepShapeRepresentation,
        "ADVANCED_FACE" => UnitPart::AdvancedFace,
        "ANNOTATION_CURVE_OCCURRENCE" => UnitPart::AnnotationCurveOccurrence,
        "ANNOTATION_FILL_AREA_OCCURRENCE" => UnitPart::AnnotationFillAreaOccurrence { fill_style_target: PointRef::ApllPoint(ApllPointId(usize::MAX)), },
        "ANNOTATION_OCCURRENCE" => UnitPart::AnnotationOccurrence,
        "ANNOTATION_OCCURRENCE_ASSOCIATIVITY" => UnitPart::AnnotationOccurrenceAssociativity,
        "ANNOTATION_OCCURRENCE_RELATIONSHIP" => UnitPart::AnnotationOccurrenceRelationship { name: (as_str(req(&p.attributes, 0, "ANNOTATION_OCCURRENCE_RELATIONSHIP.name")?, "ANNOTATION_OCCURRENCE_RELATIONSHIP.name"))?, description: (as_str(req(&p.attributes, 1, "ANNOTATION_OCCURRENCE_RELATIONSHIP.description")?, "ANNOTATION_OCCURRENCE_RELATIONSHIP.description"))?, relating_annotation_occurrence: AnnotationOccurrenceRef::AnnotationCurveOccurrence(AnnotationCurveOccurrenceId(usize::MAX)), related_annotation_occurrence: AnnotationOccurrenceRef::AnnotationCurveOccurrence(AnnotationCurveOccurrenceId(usize::MAX)), },
        "ANNOTATION_PLACEHOLDER_OCCURRENCE" => UnitPart::AnnotationPlaceholderOccurrence { role: (match req(&p.attributes, 0, "ANNOTATION_PLACEHOLDER_OCCURRENCE.role")? { Attribute::Enum(s) => AnnotationPlaceholderOccurrenceRole::parse(s).ok_or_else(|| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE.role: bad enum {s:?}")), o => Err(format!("ANNOTATION_PLACEHOLDER_OCCURRENCE.role: expected enum, got {o:?}")) })?, line_spacing: (as_real(req(&p.attributes, 1, "ANNOTATION_PLACEHOLDER_OCCURRENCE.line_spacing")?, "ANNOTATION_PLACEHOLDER_OCCURRENCE.line_spacing"))?, },
        "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE" => UnitPart::AnnotationPlaceholderOccurrenceWithLeaderLine { leader_line: Vec::new(), },
        "ANNOTATION_PLANE" => UnitPart::AnnotationPlane { elements: None, },
        "ANNOTATION_SYMBOL" => UnitPart::AnnotationSymbol,
        "ANNOTATION_SYMBOL_OCCURRENCE" => UnitPart::AnnotationSymbolOccurrence,
        "ANNOTATION_TEXT" => UnitPart::AnnotationText,
        "ANNOTATION_TEXT_CHARACTER" => UnitPart::AnnotationTextCharacter { alignment: (as_str(req(&p.attributes, 0, "ANNOTATION_TEXT_CHARACTER.alignment")?, "ANNOTATION_TEXT_CHARACTER.alignment"))?, },
        "ANNOTATION_TEXT_OCCURRENCE" => UnitPart::AnnotationTextOccurrence,
        "APPLICATION_CONTEXT_ELEMENT" => UnitPart::ApplicationContextElement { name: (as_str(req(&p.attributes, 0, "APPLICATION_CONTEXT_ELEMENT.name")?, "APPLICATION_CONTEXT_ELEMENT.name"))?, frame_of_reference: ApplicationContextRef::ApplicationContext(ApplicationContextId(usize::MAX)), },
        "APPLIED_APPROVAL_ASSIGNMENT" => UnitPart::AppliedApprovalAssignment { items: Vec::new(), },
        "APPLIED_DATE_AND_TIME_ASSIGNMENT" => UnitPart::AppliedDateAndTimeAssignment { items: Vec::new(), },
        "APPLIED_DOCUMENT_REFERENCE" => UnitPart::AppliedDocumentReference { items: Vec::new(), },
        "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT" => UnitPart::AppliedExternalIdentificationAssignment { items: Vec::new(), },
        "APPLIED_GROUP_ASSIGNMENT" => UnitPart::AppliedGroupAssignment { items: Vec::new(), },
        "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT" => UnitPart::AppliedPersonAndOrganizationAssignment { items: Vec::new(), },
        "APPLIED_PRESENTED_ITEM" => UnitPart::AppliedPresentedItem { items: Vec::new(), },
        "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT" => UnitPart::AppliedSecurityClassificationAssignment { items: Vec::new(), },
        "APPROVAL_ASSIGNMENT" => UnitPart::ApprovalAssignment { assigned_approval: ApprovalRef::Approval(ApprovalId(usize::MAX)), },
        "AREA_IN_SET" => UnitPart::AreaInSet { area: PresentationAreaRef::PresentationArea(PresentationAreaId(usize::MAX)), in_set: PresentationSetRef::PresentationSet(PresentationSetId(usize::MAX)), },
        "ASCRIBABLE_STATE_RELATIONSHIP" => UnitPart::AscribableStateRelationship { name: (as_str(req(&p.attributes, 0, "ASCRIBABLE_STATE_RELATIONSHIP.name")?, "ASCRIBABLE_STATE_RELATIONSHIP.name"))?, description: match req(&p.attributes, 1, "ASCRIBABLE_STATE_RELATIONSHIP.description")? { Attribute::Unset => None, other => Some((as_str(other, "ASCRIBABLE_STATE_RELATIONSHIP.description"))?) }, relating_ascribable_state: AscribableStateRef::AscribableState(AscribableStateId(usize::MAX)), related_ascribable_state: AscribableStateRef::AscribableState(AscribableStateId(usize::MAX)), },
        "ASSEMBLY_COMPONENT_USAGE" => UnitPart::AssemblyComponentUsage { reference_designator: match req(&p.attributes, 0, "ASSEMBLY_COMPONENT_USAGE.reference_designator")? { Attribute::Unset => None, other => Some((as_str(other, "ASSEMBLY_COMPONENT_USAGE.reference_designator"))?) }, },
        "B_SPLINE_CURVE" => UnitPart::BSplineCurve { degree: (as_int(req(&p.attributes, 0, "B_SPLINE_CURVE.degree")?, "B_SPLINE_CURVE.degree"))?, control_points_list: Vec::new(), curve_form: (match req(&p.attributes, 2, "B_SPLINE_CURVE.curve_form")? { Attribute::Enum(s) => BSplineCurveForm::parse(s).ok_or_else(|| format!("B_SPLINE_CURVE.curve_form: bad enum {s:?}")), o => Err(format!("B_SPLINE_CURVE.curve_form: expected enum, got {o:?}")) })?, closed_curve: (as_logical(req(&p.attributes, 3, "B_SPLINE_CURVE.closed_curve")?, "B_SPLINE_CURVE.closed_curve"))?, self_intersect: (as_logical(req(&p.attributes, 4, "B_SPLINE_CURVE.self_intersect")?, "B_SPLINE_CURVE.self_intersect"))?, },
        "B_SPLINE_CURVE_WITH_KNOTS" => UnitPart::BSplineCurveWithKnots { knot_multiplicities: (match req(&p.attributes, 0, "B_SPLINE_CURVE_WITH_KNOTS.knot_multiplicities")? { Attribute::List(l) => l.iter().map(|e| as_int(e, "B_SPLINE_CURVE_WITH_KNOTS.knot_multiplicities")).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_CURVE_WITH_KNOTS.knot_multiplicities: expected list, got {o:?}")) })?, knots: (match req(&p.attributes, 1, "B_SPLINE_CURVE_WITH_KNOTS.knots")? { Attribute::List(l) => l.iter().map(|e| as_real(e, "B_SPLINE_CURVE_WITH_KNOTS.knots")).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_CURVE_WITH_KNOTS.knots: expected list, got {o:?}")) })?, knot_spec: (match req(&p.attributes, 2, "B_SPLINE_CURVE_WITH_KNOTS.knot_spec")? { Attribute::Enum(s) => KnotType::parse(s).ok_or_else(|| format!("B_SPLINE_CURVE_WITH_KNOTS.knot_spec: bad enum {s:?}")), o => Err(format!("B_SPLINE_CURVE_WITH_KNOTS.knot_spec: expected enum, got {o:?}")) })?, },
        "B_SPLINE_SURFACE" => UnitPart::BSplineSurface { u_degree: (as_int(req(&p.attributes, 0, "B_SPLINE_SURFACE.u_degree")?, "B_SPLINE_SURFACE.u_degree"))?, v_degree: (as_int(req(&p.attributes, 1, "B_SPLINE_SURFACE.v_degree")?, "B_SPLINE_SURFACE.v_degree"))?, control_points_list: Vec::new(), surface_form: (match req(&p.attributes, 3, "B_SPLINE_SURFACE.surface_form")? { Attribute::Enum(s) => BSplineSurfaceForm::parse(s).ok_or_else(|| format!("B_SPLINE_SURFACE.surface_form: bad enum {s:?}")), o => Err(format!("B_SPLINE_SURFACE.surface_form: expected enum, got {o:?}")) })?, u_closed: (as_logical(req(&p.attributes, 4, "B_SPLINE_SURFACE.u_closed")?, "B_SPLINE_SURFACE.u_closed"))?, v_closed: (as_logical(req(&p.attributes, 5, "B_SPLINE_SURFACE.v_closed")?, "B_SPLINE_SURFACE.v_closed"))?, self_intersect: (as_logical(req(&p.attributes, 6, "B_SPLINE_SURFACE.self_intersect")?, "B_SPLINE_SURFACE.self_intersect"))?, },
        "B_SPLINE_SURFACE_WITH_KNOTS" => UnitPart::BSplineSurfaceWithKnots { u_multiplicities: (match req(&p.attributes, 0, "B_SPLINE_SURFACE_WITH_KNOTS.u_multiplicities")? { Attribute::List(l) => l.iter().map(|e| as_int(e, "B_SPLINE_SURFACE_WITH_KNOTS.u_multiplicities")).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_SURFACE_WITH_KNOTS.u_multiplicities: expected list, got {o:?}")) })?, v_multiplicities: (match req(&p.attributes, 1, "B_SPLINE_SURFACE_WITH_KNOTS.v_multiplicities")? { Attribute::List(l) => l.iter().map(|e| as_int(e, "B_SPLINE_SURFACE_WITH_KNOTS.v_multiplicities")).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_SURFACE_WITH_KNOTS.v_multiplicities: expected list, got {o:?}")) })?, u_knots: (match req(&p.attributes, 2, "B_SPLINE_SURFACE_WITH_KNOTS.u_knots")? { Attribute::List(l) => l.iter().map(|e| as_real(e, "B_SPLINE_SURFACE_WITH_KNOTS.u_knots")).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_SURFACE_WITH_KNOTS.u_knots: expected list, got {o:?}")) })?, v_knots: (match req(&p.attributes, 3, "B_SPLINE_SURFACE_WITH_KNOTS.v_knots")? { Attribute::List(l) => l.iter().map(|e| as_real(e, "B_SPLINE_SURFACE_WITH_KNOTS.v_knots")).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_SURFACE_WITH_KNOTS.v_knots: expected list, got {o:?}")) })?, knot_spec: (match req(&p.attributes, 4, "B_SPLINE_SURFACE_WITH_KNOTS.knot_spec")? { Attribute::Enum(s) => KnotType::parse(s).ok_or_else(|| format!("B_SPLINE_SURFACE_WITH_KNOTS.knot_spec: bad enum {s:?}")), o => Err(format!("B_SPLINE_SURFACE_WITH_KNOTS.knot_spec: expected enum, got {o:?}")) })?, },
        "BEZIER_CURVE" => UnitPart::BezierCurve,
        "BEZIER_SURFACE" => UnitPart::BezierSurface,
        "BOUNDED_CURVE" => UnitPart::BoundedCurve,
        "BOUNDED_PCURVE" => UnitPart::BoundedPcurve,
        "BOUNDED_SURFACE" => UnitPart::BoundedSurface,
        "BOUNDED_SURFACE_CURVE" => UnitPart::BoundedSurfaceCurve,
        "BREP_WITH_VOIDS" => UnitPart::BrepWithVoids { voids: Vec::new(), },
        "CAMERA_IMAGE" => UnitPart::CameraImage,
        "CAMERA_IMAGE_3D_WITH_SCALE" => UnitPart::CameraImage3dWithScale,
        "CAMERA_MODEL" => UnitPart::CameraModel,
        "CAMERA_MODEL_D3" => UnitPart::CameraModelD3 { view_reference_system: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)), perspective_of_volume: ViewVolumeRef::ViewVolume(ViewVolumeId(usize::MAX)), },
        "CAMERA_MODEL_D3_MULTI_CLIPPING" => UnitPart::CameraModelD3MultiClipping { shape_clipping: Vec::new(), },
        "CAMERA_MODEL_D3_WITH_HLHSR" => UnitPart::CameraModelD3WithHlhsr { hidden_line_surface_removal: (Ok::<bool, String>(matches!(req(&p.attributes, 0, "CAMERA_MODEL_D3_WITH_HLHSR.hidden_line_surface_removal")?, Attribute::Enum(s) if s == "T")))?, },
        "CAMERA_USAGE" => UnitPart::CameraUsage,
        "CC_DESIGN_APPROVAL" => UnitPart::CcDesignApproval { items: Vec::new(), },
        "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT" => UnitPart::CcDesignDateAndTimeAssignment { items: Vec::new(), },
        "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT" => UnitPart::CcDesignPersonAndOrganizationAssignment { items: Vec::new(), },
        "CC_DESIGN_SECURITY_CLASSIFICATION" => UnitPart::CcDesignSecurityClassification { items: Vec::new(), },
        "CHANGE_REQUEST" => UnitPart::ChangeRequest { items: Vec::new(), },
        "CHARACTER_GLYPH_STYLE_OUTLINE" => UnitPart::CharacterGlyphStyleOutline { outline_style: CurveStyleRef::CurveStyle(CurveStyleId(usize::MAX)), },
        "CHARACTER_GLYPH_STYLE_STROKE" => UnitPart::CharacterGlyphStyleStroke { stroke_style: CurveStyleRef::CurveStyle(CurveStyleId(usize::MAX)), },
        "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION" => UnitPart::CharacterizedItemWithinRepresentation { item: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)), rep: RepresentationRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)), },
        "CHARACTERIZED_OBJECT" => UnitPart::CharacterizedObject { name: match req(&p.attributes, 0, "CHARACTERIZED_OBJECT.name")? { Attribute::Derived => None, other => Some((as_str(other, "CHARACTERIZED_OBJECT.name"))?) }, description: match req(&p.attributes, 1, "CHARACTERIZED_OBJECT.description")? { Attribute::Derived => None, other => Some((as_str(other, "CHARACTERIZED_OBJECT.description"))?) }, },
        "CHARACTERIZED_REPRESENTATION" => UnitPart::CharacterizedRepresentation,
        "CIRCULAR_RUNOUT_TOLERANCE" => UnitPart::CircularRunoutTolerance,
        "CLOSED_SHELL" => UnitPart::ClosedShell,
        "COLOUR" => UnitPart::Colour,
        "COLOUR_RGB" => UnitPart::ColourRgb { red: (as_real(req(&p.attributes, 0, "COLOUR_RGB.red")?, "COLOUR_RGB.red"))?, green: (as_real(req(&p.attributes, 1, "COLOUR_RGB.green")?, "COLOUR_RGB.green"))?, blue: (as_real(req(&p.attributes, 2, "COLOUR_RGB.blue")?, "COLOUR_RGB.blue"))?, },
        "COLOUR_SPECIFICATION" => UnitPart::ColourSpecification { name: (as_str(req(&p.attributes, 0, "COLOUR_SPECIFICATION.name")?, "COLOUR_SPECIFICATION.name"))?, },
        "COMMON_DATUM" => UnitPart::CommonDatum,
        "COMPOSITE_CURVE" => UnitPart::CompositeCurve { segments: Vec::new(), self_intersect: (as_logical(req(&p.attributes, 1, "COMPOSITE_CURVE.self_intersect")?, "COMPOSITE_CURVE.self_intersect"))?, },
        "COMPOSITE_CURVE_SEGMENT" => UnitPart::CompositeCurveSegment { transition: (match req(&p.attributes, 0, "COMPOSITE_CURVE_SEGMENT.transition")? { Attribute::Enum(s) => TransitionCode::parse(s).ok_or_else(|| format!("COMPOSITE_CURVE_SEGMENT.transition: bad enum {s:?}")), o => Err(format!("COMPOSITE_CURVE_SEGMENT.transition: expected enum, got {o:?}")) })?, same_sense: (Ok::<bool, String>(matches!(req(&p.attributes, 1, "COMPOSITE_CURVE_SEGMENT.same_sense")?, Attribute::Enum(s) if s == "T")))?, parent_curve: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)), },
        "COMPOSITE_GROUP_SHAPE_ASPECT" => UnitPart::CompositeGroupShapeAspect,
        "COMPOSITE_SHAPE_ASPECT" => UnitPart::CompositeShapeAspect,
        "COMPOSITE_TEXT" => UnitPart::CompositeText { collected_text: Vec::new(), },
        "COMPOUND_REPRESENTATION_ITEM" => UnitPart::CompoundRepresentationItem { item_element: CompoundItemDefinitionRef::AdvancedFace(AdvancedFaceId(usize::MAX)), },
        "CONFIGURATION_EFFECTIVITY" => UnitPart::ConfigurationEffectivity { configuration: ConfigurationDesignRef::ConfigurationDesign(ConfigurationDesignId(usize::MAX)), },
        "CONFIGURATION_ITEM" => UnitPart::ConfigurationItem { id: (as_str(req(&p.attributes, 0, "CONFIGURATION_ITEM.id")?, "CONFIGURATION_ITEM.id"))?, name: (as_str(req(&p.attributes, 1, "CONFIGURATION_ITEM.name")?, "CONFIGURATION_ITEM.name"))?, description: match req(&p.attributes, 2, "CONFIGURATION_ITEM.description")? { Attribute::Unset => None, other => Some((as_str(other, "CONFIGURATION_ITEM.description"))?) }, item_concept: ProductConceptRef::ProductConcept(ProductConceptId(usize::MAX)), purpose: match req(&p.attributes, 4, "CONFIGURATION_ITEM.purpose")? { Attribute::Unset => None, other => Some((as_str(other, "CONFIGURATION_ITEM.purpose"))?) }, },
        "CONNECTED_FACE_SET" => UnitPart::ConnectedFaceSet { cfs_faces: None, },
        "CONSTRUCTIVE_GEOMETRY_REPRESENTATION_RELATIONSHIP" => UnitPart::ConstructiveGeometryRepresentationRelationship,
        "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM" => UnitPart::ContextDependentOverRidingStyledItem { style_context: Vec::new(), },
        "CONTEXT_DEPENDENT_UNIT" => UnitPart::ContextDependentUnit { name: (as_str(req(&p.attributes, 0, "CONTEXT_DEPENDENT_UNIT.name")?, "CONTEXT_DEPENDENT_UNIT.name"))?, },
        "CONVERSION_BASED_UNIT" => UnitPart::ConversionBasedUnit { name: (as_str(req(&p.attributes, 0, "CONVERSION_BASED_UNIT.name")?, "CONVERSION_BASED_UNIT.name"))?, conversion_factor: MeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(usize::MAX)), },
        "CURVE" => UnitPart::Curve,
        "CURVE_STYLE" => UnitPart::CurveStyle { name: (as_str(req(&p.attributes, 0, "CURVE_STYLE.name")?, "CURVE_STYLE.name"))?, curve_font: None, curve_width: None, curve_colour: None, },
        "CURVE_STYLE_FONT" => UnitPart::CurveStyleFont { name: (as_str(req(&p.attributes, 0, "CURVE_STYLE_FONT.name")?, "CURVE_STYLE_FONT.name"))?, pattern_list: Vec::new(), },
        "CURVE_STYLE_FONT_AND_SCALING" => UnitPart::CurveStyleFontAndScaling { name: (as_str(req(&p.attributes, 0, "CURVE_STYLE_FONT_AND_SCALING.name")?, "CURVE_STYLE_FONT_AND_SCALING.name"))?, curve_font: CurveStyleFontSelectRef::CurveStyleFont(CurveStyleFontId(usize::MAX)), curve_font_scaling: (as_real(req(&p.attributes, 2, "CURVE_STYLE_FONT_AND_SCALING.curve_font_scaling")?, "CURVE_STYLE_FONT_AND_SCALING.curve_font_scaling"))?, },
        "CURVE_STYLE_FONT_PATTERN" => UnitPart::CurveStyleFontPattern { visible_segment_length: (as_real(req(&p.attributes, 0, "CURVE_STYLE_FONT_PATTERN.visible_segment_length")?, "CURVE_STYLE_FONT_PATTERN.visible_segment_length"))?, invisible_segment_length: (as_real(req(&p.attributes, 1, "CURVE_STYLE_FONT_PATTERN.invisible_segment_length")?, "CURVE_STYLE_FONT_PATTERN.invisible_segment_length"))?, },
        "CYLINDRICITY_TOLERANCE" => UnitPart::CylindricityTolerance,
        "DATE" => UnitPart::Date { year_component: (as_int(req(&p.attributes, 0, "DATE.year_component")?, "DATE.year_component"))?, },
        "DATE_AND_TIME" => UnitPart::DateAndTime { date_component: DateRef::CalendarDate(CalendarDateId(usize::MAX)), time_component: LocalTimeRef::LocalTime(LocalTimeId(usize::MAX)), },
        "DATE_AND_TIME_ASSIGNMENT" => UnitPart::DateAndTimeAssignment { assigned_date_and_time: DateAndTimeRef::DateAndTime(DateAndTimeId(usize::MAX)), role: DateTimeRoleRef::DateTimeRole(DateTimeRoleId(usize::MAX)), },
        "DATUM" => UnitPart::Datum { identification: (as_str(req(&p.attributes, 0, "DATUM.identification")?, "DATUM.identification"))?, },
        "DATUM_FEATURE" => UnitPart::DatumFeature,
        "DATUM_REFERENCE" => UnitPart::DatumReference { precedence: (as_int(req(&p.attributes, 0, "DATUM_REFERENCE.precedence")?, "DATUM_REFERENCE.precedence"))?, referenced_datum: DatumRef::CommonDatum(CommonDatumId(usize::MAX)), },
        "DATUM_SYSTEM" => UnitPart::DatumSystem { constituents: Vec::new(), },
        "DATUM_TARGET" => UnitPart::DatumTarget { target_id: (as_str(req(&p.attributes, 0, "DATUM_TARGET.target_id")?, "DATUM_TARGET.target_id"))?, },
        "DEFAULT_MODEL_GEOMETRIC_VIEW" => UnitPart::DefaultModelGeometricView,
        "DEFINITIONAL_REPRESENTATION" => UnitPart::DefinitionalRepresentation,
        "DEFINITIONAL_REPRESENTATION_RELATIONSHIP" => UnitPart::DefinitionalRepresentationRelationship,
        "DEFINITIONAL_REPRESENTATION_RELATIONSHIP_WITH_SAME_CONTEXT" => UnitPart::DefinitionalRepresentationRelationshipWithSameContext,
        "DEGENERATE_TOROIDAL_SURFACE" => UnitPart::DegenerateToroidalSurface { select_outer: (Ok::<bool, String>(matches!(req(&p.attributes, 0, "DEGENERATE_TOROIDAL_SURFACE.select_outer")?, Attribute::Enum(s) if s == "T")))?, },
        "DERIVED_UNIT" => UnitPart::DerivedUnit { elements: Vec::new(), },
        "DESIGN_CONTEXT" => UnitPart::DesignContext,
        "DIMENSIONAL_SIZE" => UnitPart::DimensionalSize { applies_to: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)), name: (as_str(req(&p.attributes, 1, "DIMENSIONAL_SIZE.name")?, "DIMENSIONAL_SIZE.name"))?, },
        "DIRECTION" => UnitPart::Direction { direction_ratios: (match req(&p.attributes, 0, "DIRECTION.direction_ratios")? { Attribute::List(l) => l.iter().map(|e| as_real(e, "DIRECTION.direction_ratios")).collect::<Result<Vec<_>, String>>(), o => Err(format!("DIRECTION.direction_ratios: expected list, got {o:?}")) })?, },
        "DOCUMENT" => UnitPart::Document { id: (as_str(req(&p.attributes, 0, "DOCUMENT.id")?, "DOCUMENT.id"))?, name: (as_str(req(&p.attributes, 1, "DOCUMENT.name")?, "DOCUMENT.name"))?, description: match req(&p.attributes, 2, "DOCUMENT.description")? { Attribute::Unset => None, other => Some((as_str(other, "DOCUMENT.description"))?) }, kind: DocumentTypeRef::DocumentType(DocumentTypeId(usize::MAX)), },
        "DOCUMENT_FILE" => UnitPart::DocumentFile,
        "DOCUMENT_PRODUCT_ASSOCIATION" => UnitPart::DocumentProductAssociation { name: (as_str(req(&p.attributes, 0, "DOCUMENT_PRODUCT_ASSOCIATION.name")?, "DOCUMENT_PRODUCT_ASSOCIATION.name"))?, description: match req(&p.attributes, 1, "DOCUMENT_PRODUCT_ASSOCIATION.description")? { Attribute::Unset => None, other => Some((as_str(other, "DOCUMENT_PRODUCT_ASSOCIATION.description"))?) }, relating_document: DocumentRef::Document(DocumentId(usize::MAX)), related_product: ProductOrFormationOrDefinitionRef::Product(ProductId(usize::MAX)), },
        "DOCUMENT_PRODUCT_EQUIVALENCE" => UnitPart::DocumentProductEquivalence,
        "DOCUMENT_REFERENCE" => UnitPart::DocumentReference { assigned_document: DocumentRef::Document(DocumentId(usize::MAX)), source: (as_str(req(&p.attributes, 1, "DOCUMENT_REFERENCE.source")?, "DOCUMENT_REFERENCE.source"))?, },
        "DRAUGHTING_ANNOTATION_OCCURRENCE" => UnitPart::DraughtingAnnotationOccurrence,
        "DRAUGHTING_CALLOUT" => UnitPart::DraughtingCallout { contents: Vec::new(), },
        "DRAUGHTING_CALLOUT_RELATIONSHIP" => UnitPart::DraughtingCalloutRelationship { name: (as_str(req(&p.attributes, 0, "DRAUGHTING_CALLOUT_RELATIONSHIP.name")?, "DRAUGHTING_CALLOUT_RELATIONSHIP.name"))?, description: (as_str(req(&p.attributes, 1, "DRAUGHTING_CALLOUT_RELATIONSHIP.description")?, "DRAUGHTING_CALLOUT_RELATIONSHIP.description"))?, relating_draughting_callout: DraughtingCalloutRef::DraughtingCallout(DraughtingCalloutId(usize::MAX)), related_draughting_callout: DraughtingCalloutRef::DraughtingCallout(DraughtingCalloutId(usize::MAX)), },
        "DRAUGHTING_MODEL" => UnitPart::DraughtingModel,
        "DRAUGHTING_MODEL_ITEM_ASSOCIATION" => UnitPart::DraughtingModelItemAssociation,
        "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER" => UnitPart::DraughtingModelItemAssociationWithPlaceholder { annotation_placeholder: AnnotationPlaceholderOccurrenceRef::AnnotationPlaceholderOccurrence(AnnotationPlaceholderOccurrenceId(usize::MAX)), },
        "DRAUGHTING_PRE_DEFINED_COLOUR" => UnitPart::DraughtingPreDefinedColour,
        "DRAUGHTING_PRE_DEFINED_CURVE_FONT" => UnitPart::DraughtingPreDefinedCurveFont,
        "DRAUGHTING_PRE_DEFINED_TEXT_FONT" => UnitPart::DraughtingPreDefinedTextFont,
        "EDGE" => UnitPart::Edge { edge_start: None, edge_end: None, },
        "EDGE_CURVE" => UnitPart::EdgeCurve { edge_geometry: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)), same_sense: (Ok::<bool, String>(matches!(req(&p.attributes, 1, "EDGE_CURVE.same_sense")?, Attribute::Enum(s) if s == "T")))?, },
        "EDGE_LOOP" => UnitPart::EdgeLoop,
        "EFFECTIVITY" => UnitPart::Effectivity { id: (as_str(req(&p.attributes, 0, "EFFECTIVITY.id")?, "EFFECTIVITY.id"))?, },
        "ELEMENTARY_SURFACE" => UnitPart::ElementarySurface { position: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)), },
        "EXPRESSION" => UnitPart::Expression,
        "EXTERNAL_IDENTIFICATION_ASSIGNMENT" => UnitPart::ExternalIdentificationAssignment { source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)), },
        "EXTERNAL_SOURCE" => UnitPart::ExternalSource { source_id: (read_string_select(req(&p.attributes, 0, "EXTERNAL_SOURCE.source_id")?, "EXTERNAL_SOURCE.source_id"))?, },
        "EXTERNALLY_DEFINED_CHARACTER_GLYPH" => UnitPart::ExternallyDefinedCharacterGlyph,
        "EXTERNALLY_DEFINED_CURVE_FONT" => UnitPart::ExternallyDefinedCurveFont,
        "EXTERNALLY_DEFINED_HATCH_STYLE" => UnitPart::ExternallyDefinedHatchStyle,
        "EXTERNALLY_DEFINED_ITEM" => UnitPart::ExternallyDefinedItem { item_id: (read_string_select(req(&p.attributes, 0, "EXTERNALLY_DEFINED_ITEM.item_id")?, "EXTERNALLY_DEFINED_ITEM.item_id"))?, source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)), },
        "EXTERNALLY_DEFINED_STYLE" => UnitPart::ExternallyDefinedStyle,
        "EXTERNALLY_DEFINED_SYMBOL" => UnitPart::ExternallyDefinedSymbol,
        "EXTERNALLY_DEFINED_TEXT_FONT" => UnitPart::ExternallyDefinedTextFont,
        "EXTERNALLY_DEFINED_TILE" => UnitPart::ExternallyDefinedTile,
        "EXTERNALLY_DEFINED_TILE_STYLE" => UnitPart::ExternallyDefinedTileStyle,
        "FACE" => UnitPart::Face { bounds: Vec::new(), },
        "FACE_BOUND" => UnitPart::FaceBound { bound: LoopRef::EdgeLoop(EdgeLoopId(usize::MAX)), orientation: (Ok::<bool, String>(matches!(req(&p.attributes, 1, "FACE_BOUND.orientation")?, Attribute::Enum(s) if s == "T")))?, },
        "FACE_OUTER_BOUND" => UnitPart::FaceOuterBound,
        "FACE_SURFACE" => UnitPart::FaceSurface { face_geometry: SurfaceRef::BSplineSurface(BSplineSurfaceId(usize::MAX)), same_sense: (Ok::<bool, String>(matches!(req(&p.attributes, 1, "FACE_SURFACE.same_sense")?, Attribute::Enum(s) if s == "T")))?, },
        "FILL_AREA_STYLE" => UnitPart::FillAreaStyle { name: (as_str(req(&p.attributes, 0, "FILL_AREA_STYLE.name")?, "FILL_AREA_STYLE.name"))?, fill_styles: Vec::new(), },
        "FILL_AREA_STYLE_HATCHING" => UnitPart::FillAreaStyleHatching { hatch_line_appearance: CurveStyleRef::CurveStyle(CurveStyleId(usize::MAX)), start_of_next_hatch_line: OneDirectionRepeatFactorRef::OneDirectionRepeatFactor(OneDirectionRepeatFactorId(usize::MAX)), point_of_reference_hatch_line: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)), pattern_start: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)), hatch_line_angle: (as_real(req(&p.attributes, 4, "FILL_AREA_STYLE_HATCHING.hatch_line_angle")?, "FILL_AREA_STYLE_HATCHING.hatch_line_angle"))?, },
        "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE" => UnitPart::FillAreaStyleTileSymbolWithStyle { symbol: AnnotationSymbolOccurrenceRef::AnnotationSymbolOccurrence(AnnotationSymbolOccurrenceId(usize::MAX)), },
        "FILL_AREA_STYLE_TILES" => UnitPart::FillAreaStyleTiles { tiling_pattern: TwoDirectionRepeatFactorRef::TwoDirectionRepeatFactor(TwoDirectionRepeatFactorId(usize::MAX)), tiles: Vec::new(), tiling_scale: (as_real(req(&p.attributes, 2, "FILL_AREA_STYLE_TILES.tiling_scale")?, "FILL_AREA_STYLE_TILES.tiling_scale"))?, },
        "FLATNESS_TOLERANCE" => UnitPart::FlatnessTolerance,
        "FOUNDED_ITEM" => UnitPart::FoundedItem,
        "FUNCTIONALLY_DEFINED_TRANSFORMATION" => UnitPart::FunctionallyDefinedTransformation { name: (as_str(req(&p.attributes, 0, "FUNCTIONALLY_DEFINED_TRANSFORMATION.name")?, "FUNCTIONALLY_DEFINED_TRANSFORMATION.name"))?, description: match req(&p.attributes, 1, "FUNCTIONALLY_DEFINED_TRANSFORMATION.description")? { Attribute::Unset => None, other => Some((as_str(other, "FUNCTIONALLY_DEFINED_TRANSFORMATION.description"))?) }, },
        "GENERAL_DATUM_REFERENCE" => UnitPart::GeneralDatumReference { base: DatumOrCommonDatumRef::CommonDatum(CommonDatumId(usize::MAX)), modifiers: None, },
        "GENERAL_PROPERTY" => UnitPart::GeneralProperty { id: (as_str(req(&p.attributes, 0, "GENERAL_PROPERTY.id")?, "GENERAL_PROPERTY.id"))?, name: (as_str(req(&p.attributes, 1, "GENERAL_PROPERTY.name")?, "GENERAL_PROPERTY.name"))?, description: match req(&p.attributes, 2, "GENERAL_PROPERTY.description")? { Attribute::Unset => None, other => Some((as_str(other, "GENERAL_PROPERTY.description"))?) }, },
        "GENERIC_EXPRESSION" => UnitPart::GenericExpression,
        "GENERIC_LITERAL" => UnitPart::GenericLiteral,
        "GENERIC_PRODUCT_DEFINITION_REFERENCE" => UnitPart::GenericProductDefinitionReference { source: ExternalSourceRef::ExternalSource(ExternalSourceId(usize::MAX)), },
        "GEOMETRIC_CURVE_SET" => UnitPart::GeometricCurveSet,
        "GEOMETRIC_ITEM_SPECIFIC_USAGE" => UnitPart::GeometricItemSpecificUsage,
        "GEOMETRIC_REPRESENTATION_CONTEXT" => UnitPart::GeometricRepresentationContext { coordinate_space_dimension: (as_int(req(&p.attributes, 0, "GEOMETRIC_REPRESENTATION_CONTEXT.coordinate_space_dimension")?, "GEOMETRIC_REPRESENTATION_CONTEXT.coordinate_space_dimension"))?, },
        "GEOMETRIC_REPRESENTATION_ITEM" => UnitPart::GeometricRepresentationItem,
        "GEOMETRIC_SET" => UnitPart::GeometricSet { elements: Vec::new(), },
        "GEOMETRIC_TOLERANCE" => UnitPart::GeometricTolerance { name: (as_str(req(&p.attributes, 0, "GEOMETRIC_TOLERANCE.name")?, "GEOMETRIC_TOLERANCE.name"))?, description: match req(&p.attributes, 1, "GEOMETRIC_TOLERANCE.description")? { Attribute::Unset => None, other => Some((as_str(other, "GEOMETRIC_TOLERANCE.description"))?) }, magnitude: None, toleranced_shape_aspect: GeometricToleranceTargetRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)), },
        "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE" => UnitPart::GeometricToleranceWithDatumReference { datum_system: Vec::new(), },
        "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT" => UnitPart::GeometricToleranceWithDefinedAreaUnit { area_type: (match req(&p.attributes, 0, "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.area_type")? { Attribute::Enum(s) => AreaUnitType::parse(s).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.area_type: bad enum {s:?}")), o => Err(format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.area_type: expected enum, got {o:?}")) })?, second_unit_size: None, },
        "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT" => UnitPart::GeometricToleranceWithDefinedUnit { unit_size: LengthOrPlaneAngleMeasureWithUnitSelectRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(usize::MAX)), },
        "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE" => UnitPart::GeometricToleranceWithMaximumTolerance { maximum_upper_tolerance: LengthMeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(usize::MAX)), },
        "GEOMETRIC_TOLERANCE_WITH_MODIFIERS" => UnitPart::GeometricToleranceWithModifiers { modifiers: (match req(&p.attributes, 0, "GEOMETRIC_TOLERANCE_WITH_MODIFIERS.modifiers")? { Attribute::List(l) => l.iter().map(|e| match e { Attribute::Enum(s) => GeometricToleranceModifier::parse(s).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_MODIFIERS.modifiers: bad enum {s:?}")), o => Err(format!("GEOMETRIC_TOLERANCE_WITH_MODIFIERS.modifiers: expected enum, got {o:?}")) }).collect::<Result<Vec<_>, String>>(), o => Err(format!("GEOMETRIC_TOLERANCE_WITH_MODIFIERS.modifiers: expected list, got {o:?}")) })?, },
        "GEOMETRICALLY_BOUNDED_SURFACE_SHAPE_REPRESENTATION" => UnitPart::GeometricallyBoundedSurfaceShapeRepresentation,
        "GEOMETRICALLY_BOUNDED_WIREFRAME_SHAPE_REPRESENTATION" => UnitPart::GeometricallyBoundedWireframeShapeRepresentation,
        "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT" => UnitPart::GlobalUncertaintyAssignedContext { uncertainty: Vec::new(), },
        "GLOBAL_UNIT_ASSIGNED_CONTEXT" => UnitPart::GlobalUnitAssignedContext { units: Vec::new(), },
        "GROUP" => UnitPart::Group { name: (as_str(req(&p.attributes, 0, "GROUP.name")?, "GROUP.name"))?, description: match req(&p.attributes, 1, "GROUP.description")? { Attribute::Unset => None, other => Some((as_str(other, "GROUP.description"))?) }, },
        "GROUP_ASSIGNMENT" => UnitPart::GroupAssignment { assigned_group: GroupRef::Group(GroupId(usize::MAX)), },
        "IDENTIFICATION_ASSIGNMENT" => UnitPart::IdentificationAssignment { assigned_id: (as_str(req(&p.attributes, 0, "IDENTIFICATION_ASSIGNMENT.assigned_id")?, "IDENTIFICATION_ASSIGNMENT.assigned_id"))?, role: IdentificationRoleRef::IdentificationRole(IdentificationRoleId(usize::MAX)), },
        "INT_LITERAL" => UnitPart::IntLiteral,
        "INTEGER_REPRESENTATION_ITEM" => UnitPart::IntegerRepresentationItem,
        "INTERSECTION_CURVE" => UnitPart::IntersectionCurve,
        "INVISIBILITY" => UnitPart::Invisibility { invisible_items: Vec::new(), },
        "ITEM_DEFINED_TRANSFORMATION" => UnitPart::ItemDefinedTransformation { name: (as_str(req(&p.attributes, 0, "ITEM_DEFINED_TRANSFORMATION.name")?, "ITEM_DEFINED_TRANSFORMATION.name"))?, description: match req(&p.attributes, 1, "ITEM_DEFINED_TRANSFORMATION.description")? { Attribute::Unset => None, other => Some((as_str(other, "ITEM_DEFINED_TRANSFORMATION.description"))?) }, transform_item_1: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)), transform_item_2: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)), },
        "ITEM_IDENTIFIED_REPRESENTATION_USAGE" => UnitPart::ItemIdentifiedRepresentationUsage { name: (as_str(req(&p.attributes, 0, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.name")?, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.name"))?, description: match req(&p.attributes, 1, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.description")? { Attribute::Unset => None, other => Some((as_str(other, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.description"))?) }, definition: ItemIdentifiedRepresentationUsageDefinitionRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)), used_representation: RepresentationRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)), identified_item: ItemIdentifiedRepresentationUsageSelectRef::AdvancedFace(AdvancedFaceId(usize::MAX)), },
        "LEADER_CURVE" => UnitPart::LeaderCurve,
        "LEADER_DIRECTED_CALLOUT" => UnitPart::LeaderDirectedCallout,
        "LEADER_TERMINATOR" => UnitPart::LeaderTerminator,
        "LENGTH_MEASURE_WITH_UNIT" => UnitPart::LengthMeasureWithUnit,
        "LENGTH_UNIT" => UnitPart::LengthUnit,
        "LINE_PROFILE_TOLERANCE" => UnitPart::LineProfileTolerance,
        "LITERAL_NUMBER" => UnitPart::LiteralNumber { the_value: (as_real(req(&p.attributes, 0, "LITERAL_NUMBER.the_value")?, "LITERAL_NUMBER.the_value"))?, },
        "LOOP" => UnitPart::Loop,
        "MANIFOLD_SOLID_BREP" => UnitPart::ManifoldSolidBrep { outer: ClosedShellRef::ClosedShell(ClosedShellId(usize::MAX)), },
        "MANIFOLD_SURFACE_SHAPE_REPRESENTATION" => UnitPart::ManifoldSurfaceShapeRepresentation,
        "MAPPED_ITEM" => UnitPart::MappedItem { mapping_source: RepresentationMapRef::CameraUsage(CameraUsageId(usize::MAX)), mapping_target: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)), },
        "MASS_UNIT" => UnitPart::MassUnit,
        "MEASURE_REPRESENTATION_ITEM" => UnitPart::MeasureRepresentationItem,
        "MEASURE_WITH_UNIT" => UnitPart::MeasureWithUnit { value_component: (read_measure_value(req(&p.attributes, 0, "MEASURE_WITH_UNIT.value_component")?, "MEASURE_WITH_UNIT.value_component"))?, unit_component: UnitRef::AreaUnit(AreaUnitId(usize::MAX)), },
        "MECHANICAL_CONTEXT" => UnitPart::MechanicalContext,
        "MECHANICAL_DESIGN_AND_DRAUGHTING_RELATIONSHIP" => UnitPart::MechanicalDesignAndDraughtingRelationship,
        "MODEL_GEOMETRIC_VIEW" => UnitPart::ModelGeometricView,
        "MODIFIED_GEOMETRIC_TOLERANCE" => UnitPart::ModifiedGeometricTolerance { modifier: (match req(&p.attributes, 0, "MODIFIED_GEOMETRIC_TOLERANCE.modifier")? { Attribute::Enum(s) => LimitCondition::parse(s).ok_or_else(|| format!("MODIFIED_GEOMETRIC_TOLERANCE.modifier: bad enum {s:?}")), o => Err(format!("MODIFIED_GEOMETRIC_TOLERANCE.modifier: expected enum, got {o:?}")) })?, },
        "NAMED_UNIT" => UnitPart::NamedUnit { dimensions: None, },
        "NEXT_ASSEMBLY_USAGE_OCCURRENCE" => UnitPart::NextAssemblyUsageOccurrence,
        "NUMERIC_EXPRESSION" => UnitPart::NumericExpression,
        "ONE_DIRECTION_REPEAT_FACTOR" => UnitPart::OneDirectionRepeatFactor { repeat_factor: VectorRef::Vector(VectorId(usize::MAX)), },
        "OPEN_SHELL" => UnitPart::OpenShell,
        "ORGANIZATIONAL_ADDRESS" => UnitPart::OrganizationalAddress { organizations: Vec::new(), description: match req(&p.attributes, 1, "ORGANIZATIONAL_ADDRESS.description")? { Attribute::Unset => None, other => Some((as_str(other, "ORGANIZATIONAL_ADDRESS.description"))?) }, },
        "ORIENTED_CLOSED_SHELL" => UnitPart::OrientedClosedShell { closed_shell_element: ClosedShellRef::ClosedShell(ClosedShellId(usize::MAX)), orientation: (Ok::<bool, String>(matches!(req(&p.attributes, 1, "ORIENTED_CLOSED_SHELL.orientation")?, Attribute::Enum(s) if s == "T")))?, },
        "ORIENTED_EDGE" => UnitPart::OrientedEdge { edge_element: EdgeRef::Edge(EdgeId(usize::MAX)), orientation: (Ok::<bool, String>(matches!(req(&p.attributes, 1, "ORIENTED_EDGE.orientation")?, Attribute::Enum(s) if s == "T")))?, },
        "OVER_RIDING_STYLED_ITEM" => UnitPart::OverRidingStyledItem { over_ridden_style: StyledItemRef::AnnotationCurveOccurrence(AnnotationCurveOccurrenceId(usize::MAX)), },
        "PARALLELISM_TOLERANCE" => UnitPart::ParallelismTolerance,
        "PARAMETRIC_REPRESENTATION_CONTEXT" => UnitPart::ParametricRepresentationContext,
        "PATH" => UnitPart::Path { edge_list: Vec::new(), },
        "PCURVE" => UnitPart::Pcurve { basis_surface: SurfaceRef::BSplineSurface(BSplineSurfaceId(usize::MAX)), reference_to_curve: DefinitionalRepresentationRef::DefinitionalRepresentation(DefinitionalRepresentationId(usize::MAX)), },
        "PERPENDICULARITY_TOLERANCE" => UnitPart::PerpendicularityTolerance,
        "PERSON_AND_ORGANIZATION_ADDRESS" => UnitPart::PersonAndOrganizationAddress,
        "PERSON_AND_ORGANIZATION_ASSIGNMENT" => UnitPart::PersonAndOrganizationAssignment { assigned_person_and_organization: PersonAndOrganizationRef::PersonAndOrganization(PersonAndOrganizationId(usize::MAX)), role: PersonAndOrganizationRoleRef::PersonAndOrganizationRole(PersonAndOrganizationRoleId(usize::MAX)), },
        "PERSONAL_ADDRESS" => UnitPart::PersonalAddress { people: Vec::new(), description: match req(&p.attributes, 1, "PERSONAL_ADDRESS.description")? { Attribute::Unset => None, other => Some((as_str(other, "PERSONAL_ADDRESS.description"))?) }, },
        "PLACED_DATUM_TARGET_FEATURE" => UnitPart::PlacedDatumTargetFeature,
        "PLACEMENT" => UnitPart::Placement { location: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)), },
        "PLANAR_BOX" => UnitPart::PlanarBox { placement: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)), },
        "PLANAR_EXTENT" => UnitPart::PlanarExtent { size_in_x: (as_real(req(&p.attributes, 0, "PLANAR_EXTENT.size_in_x")?, "PLANAR_EXTENT.size_in_x"))?, size_in_y: (as_real(req(&p.attributes, 1, "PLANAR_EXTENT.size_in_y")?, "PLANAR_EXTENT.size_in_y"))?, },
        "PLANE_ANGLE_MEASURE_WITH_UNIT" => UnitPart::PlaneAngleMeasureWithUnit,
        "PLANE_ANGLE_UNIT" => UnitPart::PlaneAngleUnit,
        "POINT" => UnitPart::Point,
        "POINT_STYLE" => UnitPart::PointStyle { name: (as_str(req(&p.attributes, 0, "POINT_STYLE.name")?, "POINT_STYLE.name"))?, marker: None, marker_size: None, marker_colour: None, },
        "POLY_LOOP" => UnitPart::PolyLoop { polygon: Vec::new(), },
        "POSITION_TOLERANCE" => UnitPart::PositionTolerance,
        "PRE_DEFINED_CHARACTER_GLYPH" => UnitPart::PreDefinedCharacterGlyph,
        "PRE_DEFINED_COLOUR" => UnitPart::PreDefinedColour,
        "PRE_DEFINED_CURVE_FONT" => UnitPart::PreDefinedCurveFont,
        "PRE_DEFINED_ITEM" => UnitPart::PreDefinedItem { name: (as_str(req(&p.attributes, 0, "PRE_DEFINED_ITEM.name")?, "PRE_DEFINED_ITEM.name"))?, },
        "PRE_DEFINED_MARKER" => UnitPart::PreDefinedMarker,
        "PRE_DEFINED_POINT_MARKER_SYMBOL" => UnitPart::PreDefinedPointMarkerSymbol,
        "PRE_DEFINED_PRESENTATION_STYLE" => UnitPart::PreDefinedPresentationStyle,
        "PRE_DEFINED_SURFACE_SIDE_STYLE" => UnitPart::PreDefinedSurfaceSideStyle,
        "PRE_DEFINED_SYMBOL" => UnitPart::PreDefinedSymbol,
        "PRE_DEFINED_TERMINATOR_SYMBOL" => UnitPart::PreDefinedTerminatorSymbol,
        "PRE_DEFINED_TEXT_FONT" => UnitPart::PreDefinedTextFont,
        "PRE_DEFINED_TILE" => UnitPart::PreDefinedTile,
        "PRESENTATION_AREA" => UnitPart::PresentationArea,
        "PRESENTATION_REPRESENTATION" => UnitPart::PresentationRepresentation,
        "PRESENTATION_SET" => UnitPart::PresentationSet,
        "PRESENTATION_STYLE_ASSIGNMENT" => UnitPart::PresentationStyleAssignment { styles: Vec::new(), },
        "PRESENTATION_STYLE_BY_CONTEXT" => UnitPart::PresentationStyleByContext { style_context: StyleContextSelectRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)), },
        "PRESENTATION_VIEW" => UnitPart::PresentationView,
        "PRESENTED_ITEM" => UnitPart::PresentedItem,
        "PRODUCT" => UnitPart::Product { id: (as_str(req(&p.attributes, 0, "PRODUCT.id")?, "PRODUCT.id"))?, name: (as_str(req(&p.attributes, 1, "PRODUCT.name")?, "PRODUCT.name"))?, description: match req(&p.attributes, 2, "PRODUCT.description")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT.description"))?) }, frame_of_reference: Vec::new(), },
        "PRODUCT_CATEGORY" => UnitPart::ProductCategory { name: (as_str(req(&p.attributes, 0, "PRODUCT_CATEGORY.name")?, "PRODUCT_CATEGORY.name"))?, description: match req(&p.attributes, 1, "PRODUCT_CATEGORY.description")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT_CATEGORY.description"))?) }, },
        "PRODUCT_CONCEPT" => UnitPart::ProductConcept { id: (as_str(req(&p.attributes, 0, "PRODUCT_CONCEPT.id")?, "PRODUCT_CONCEPT.id"))?, name: (as_str(req(&p.attributes, 1, "PRODUCT_CONCEPT.name")?, "PRODUCT_CONCEPT.name"))?, description: match req(&p.attributes, 2, "PRODUCT_CONCEPT.description")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT_CONCEPT.description"))?) }, market_context: ProductConceptContextRef::ProductConceptContext(ProductConceptContextId(usize::MAX)), },
        "PRODUCT_CONCEPT_FEATURE" => UnitPart::ProductConceptFeature { id: (as_str(req(&p.attributes, 0, "PRODUCT_CONCEPT_FEATURE.id")?, "PRODUCT_CONCEPT_FEATURE.id"))?, name: (as_str(req(&p.attributes, 1, "PRODUCT_CONCEPT_FEATURE.name")?, "PRODUCT_CONCEPT_FEATURE.name"))?, description: match req(&p.attributes, 2, "PRODUCT_CONCEPT_FEATURE.description")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT_CONCEPT_FEATURE.description"))?) }, },
        "PRODUCT_CONCEPT_FEATURE_CATEGORY" => UnitPart::ProductConceptFeatureCategory,
        "PRODUCT_CONTEXT" => UnitPart::ProductContext { discipline_type: (as_str(req(&p.attributes, 0, "PRODUCT_CONTEXT.discipline_type")?, "PRODUCT_CONTEXT.discipline_type"))?, },
        "PRODUCT_DEFINITION" => UnitPart::ProductDefinition { id: (as_str(req(&p.attributes, 0, "PRODUCT_DEFINITION.id")?, "PRODUCT_DEFINITION.id"))?, description: match req(&p.attributes, 1, "PRODUCT_DEFINITION.description")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT_DEFINITION.description"))?) }, formation: ProductDefinitionFormationRef::ProductDefinitionFormation(ProductDefinitionFormationId(usize::MAX)), frame_of_reference: ProductDefinitionContextRef::DesignContext(DesignContextId(usize::MAX)), },
        "PRODUCT_DEFINITION_CONTEXT" => UnitPart::ProductDefinitionContext { life_cycle_stage: (as_str(req(&p.attributes, 0, "PRODUCT_DEFINITION_CONTEXT.life_cycle_stage")?, "PRODUCT_DEFINITION_CONTEXT.life_cycle_stage"))?, },
        "PRODUCT_DEFINITION_EFFECTIVITY" => UnitPart::ProductDefinitionEffectivity { usage: ProductDefinitionRelationshipRef::AssemblyComponentUsage(AssemblyComponentUsageId(usize::MAX)), },
        "PRODUCT_DEFINITION_FORMATION" => UnitPart::ProductDefinitionFormation { id: (as_str(req(&p.attributes, 0, "PRODUCT_DEFINITION_FORMATION.id")?, "PRODUCT_DEFINITION_FORMATION.id"))?, description: match req(&p.attributes, 1, "PRODUCT_DEFINITION_FORMATION.description")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT_DEFINITION_FORMATION.description"))?) }, of_product: ProductRef::Product(ProductId(usize::MAX)), },
        "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE" => UnitPart::ProductDefinitionFormationWithSpecifiedSource { make_or_buy: (match req(&p.attributes, 0, "PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.make_or_buy")? { Attribute::Enum(s) => Source::parse(s).ok_or_else(|| format!("PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.make_or_buy: bad enum {s:?}")), o => Err(format!("PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE.make_or_buy: expected enum, got {o:?}")) })?, },
        "PRODUCT_DEFINITION_OCCURRENCE" => UnitPart::ProductDefinitionOccurrence { id: (as_str(req(&p.attributes, 0, "PRODUCT_DEFINITION_OCCURRENCE.id")?, "PRODUCT_DEFINITION_OCCURRENCE.id"))?, name: match req(&p.attributes, 1, "PRODUCT_DEFINITION_OCCURRENCE.name")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT_DEFINITION_OCCURRENCE.name"))?) }, description: match req(&p.attributes, 2, "PRODUCT_DEFINITION_OCCURRENCE.description")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT_DEFINITION_OCCURRENCE.description"))?) }, definition: None, quantity: None, },
        "PRODUCT_DEFINITION_RELATIONSHIP" => UnitPart::ProductDefinitionRelationship { id: (as_str(req(&p.attributes, 0, "PRODUCT_DEFINITION_RELATIONSHIP.id")?, "PRODUCT_DEFINITION_RELATIONSHIP.id"))?, name: (as_str(req(&p.attributes, 1, "PRODUCT_DEFINITION_RELATIONSHIP.name")?, "PRODUCT_DEFINITION_RELATIONSHIP.name"))?, description: match req(&p.attributes, 2, "PRODUCT_DEFINITION_RELATIONSHIP.description")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT_DEFINITION_RELATIONSHIP.description"))?) }, relating_product_definition: ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(GenericProductDefinitionReferenceId(usize::MAX)), related_product_definition: ProductDefinitionOrReferenceRef::GenericProductDefinitionReference(GenericProductDefinitionReferenceId(usize::MAX)), },
        "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP" => UnitPart::ProductDefinitionRelationshipRelationship { id: (as_str(req(&p.attributes, 0, "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.id")?, "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.id"))?, name: (as_str(req(&p.attributes, 1, "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.name")?, "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.name"))?, description: match req(&p.attributes, 2, "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.description")? { Attribute::Unset => None, other => Some((as_str(other, "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.description"))?) }, relating: ProductDefinitionRelationshipRef::AssemblyComponentUsage(AssemblyComponentUsageId(usize::MAX)), related: ProductDefinitionRelationshipRef::AssemblyComponentUsage(AssemblyComponentUsageId(usize::MAX)), },
        "PRODUCT_DEFINITION_SHAPE" => UnitPart::ProductDefinitionShape,
        "PRODUCT_DEFINITION_USAGE" => UnitPart::ProductDefinitionUsage,
        "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS" => UnitPart::ProductDefinitionWithAssociatedDocuments { documentation_ids: Vec::new(), },
        "PRODUCT_RELATED_PRODUCT_CATEGORY" => UnitPart::ProductRelatedProductCategory { products: Vec::new(), },
        "PROJECTED_ZONE_DEFINITION" => UnitPart::ProjectedZoneDefinition { projection_end: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)), projected_length: LengthMeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(usize::MAX)), },
        "PROPERTY_DEFINITION" => UnitPart::PropertyDefinition { name: (as_str(req(&p.attributes, 0, "PROPERTY_DEFINITION.name")?, "PROPERTY_DEFINITION.name"))?, description: match req(&p.attributes, 1, "PROPERTY_DEFINITION.description")? { Attribute::Unset => None, other => Some((as_str(other, "PROPERTY_DEFINITION.description"))?) }, definition: CharacterizedDefinitionRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)), },
        "PROPERTY_DEFINITION_REPRESENTATION" => UnitPart::PropertyDefinitionRepresentation { definition: RepresentedDefinitionRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)), used_representation: RepresentationRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)), },
        "QUALIFIED_REPRESENTATION_ITEM" => UnitPart::QualifiedRepresentationItem { qualifiers: Vec::new(), },
        "QUASI_UNIFORM_CURVE" => UnitPart::QuasiUniformCurve,
        "QUASI_UNIFORM_SURFACE" => UnitPart::QuasiUniformSurface,
        "RATIO_MEASURE_WITH_UNIT" => UnitPart::RatioMeasureWithUnit,
        "RATIO_UNIT" => UnitPart::RatioUnit,
        "RATIONAL_B_SPLINE_CURVE" => UnitPart::RationalBSplineCurve { weights_data: (match req(&p.attributes, 0, "RATIONAL_B_SPLINE_CURVE.weights_data")? { Attribute::List(l) => l.iter().map(|e| as_real(e, "RATIONAL_B_SPLINE_CURVE.weights_data")).collect::<Result<Vec<_>, String>>(), o => Err(format!("RATIONAL_B_SPLINE_CURVE.weights_data: expected list, got {o:?}")) })?, },
        "RATIONAL_B_SPLINE_SURFACE" => UnitPart::RationalBSplineSurface { weights_data: (match req(&p.attributes, 0, "RATIONAL_B_SPLINE_SURFACE.weights_data")? { Attribute::List(l) => l.iter().map(|e| match e { Attribute::List(l) => l.iter().map(|e| as_real(e, "RATIONAL_B_SPLINE_SURFACE.weights_data")).collect::<Result<Vec<_>, String>>(), o => Err(format!("RATIONAL_B_SPLINE_SURFACE.weights_data: expected list, got {o:?}")) }).collect::<Result<Vec<_>, String>>(), o => Err(format!("RATIONAL_B_SPLINE_SURFACE.weights_data: expected list, got {o:?}")) })?, },
        "REAL_LITERAL" => UnitPart::RealLiteral,
        "REAL_REPRESENTATION_ITEM" => UnitPart::RealRepresentationItem,
        "REPOSITIONED_TESSELLATED_ITEM" => UnitPart::RepositionedTessellatedItem { location: Axis2Placement3dRef::Axis2Placement3d(Axis2Placement3dId(usize::MAX)), },
        "REPRESENTATION" => UnitPart::Representation { name: (as_str(req(&p.attributes, 0, "REPRESENTATION.name")?, "REPRESENTATION.name"))?, items: Vec::new(), context_of_items: RepresentationContextRef::GeometricRepresentationContext(GeometricRepresentationContextId(usize::MAX)), },
        "REPRESENTATION_CONTEXT" => UnitPart::RepresentationContext { context_identifier: (as_str(req(&p.attributes, 0, "REPRESENTATION_CONTEXT.context_identifier")?, "REPRESENTATION_CONTEXT.context_identifier"))?, context_type: (as_str(req(&p.attributes, 1, "REPRESENTATION_CONTEXT.context_type")?, "REPRESENTATION_CONTEXT.context_type"))?, },
        "REPRESENTATION_ITEM" => UnitPart::RepresentationItem { name: (as_str(req(&p.attributes, 0, "REPRESENTATION_ITEM.name")?, "REPRESENTATION_ITEM.name"))?, },
        "REPRESENTATION_MAP" => UnitPart::RepresentationMap { mapping_origin: RepresentationItemRef::AdvancedFace(AdvancedFaceId(usize::MAX)), mapped_representation: RepresentationRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)), },
        "REPRESENTATION_REFERENCE" => UnitPart::RepresentationReference { id: (as_str(req(&p.attributes, 0, "REPRESENTATION_REFERENCE.id")?, "REPRESENTATION_REFERENCE.id"))?, context_of_items: RepresentationContextReferenceRef::RepresentationContextReference(RepresentationContextReferenceId(usize::MAX)), },
        "REPRESENTATION_RELATIONSHIP" => UnitPart::RepresentationRelationship { name: (as_str(req(&p.attributes, 0, "REPRESENTATION_RELATIONSHIP.name")?, "REPRESENTATION_RELATIONSHIP.name"))?, description: match req(&p.attributes, 1, "REPRESENTATION_RELATIONSHIP.description")? { Attribute::Unset => None, other => Some((as_str(other, "REPRESENTATION_RELATIONSHIP.description"))?) }, rep_1: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)), rep_2: RepresentationOrRepresentationReferenceRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)), },
        "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION" => UnitPart::RepresentationRelationshipWithTransformation { transformation_operator: TransformationRef::FunctionallyDefinedTransformation(FunctionallyDefinedTransformationId(usize::MAX)), },
        "ROUNDNESS_TOLERANCE" => UnitPart::RoundnessTolerance,
        "SEAM_CURVE" => UnitPart::SeamCurve,
        "SECURITY_CLASSIFICATION_ASSIGNMENT" => UnitPart::SecurityClassificationAssignment { assigned_security_classification: SecurityClassificationRef::SecurityClassification(SecurityClassificationId(usize::MAX)), },
        "SHAPE_ASPECT" => UnitPart::ShapeAspect { name: (as_str(req(&p.attributes, 0, "SHAPE_ASPECT.name")?, "SHAPE_ASPECT.name"))?, description: match req(&p.attributes, 1, "SHAPE_ASPECT.description")? { Attribute::Unset => None, other => Some((as_str(other, "SHAPE_ASPECT.description"))?) }, of_shape: ProductDefinitionShapeRef::ProductDefinitionShape(ProductDefinitionShapeId(usize::MAX)), product_definitional: match req(&p.attributes, 3, "SHAPE_ASPECT.product_definitional")? { Attribute::Derived => None, other => Some((as_logical(other, "SHAPE_ASPECT.product_definitional"))?) }, },
        "SHAPE_ASPECT_RELATIONSHIP" => UnitPart::ShapeAspectRelationship { name: (as_str(req(&p.attributes, 0, "SHAPE_ASPECT_RELATIONSHIP.name")?, "SHAPE_ASPECT_RELATIONSHIP.name"))?, description: match req(&p.attributes, 1, "SHAPE_ASPECT_RELATIONSHIP.description")? { Attribute::Unset => None, other => Some((as_str(other, "SHAPE_ASPECT_RELATIONSHIP.description"))?) }, relating_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)), related_shape_aspect: ShapeAspectRef::AllAroundShapeAspect(AllAroundShapeAspectId(usize::MAX)), },
        "SHAPE_DEFINITION_REPRESENTATION" => UnitPart::ShapeDefinitionRepresentation,
        "SHAPE_DIMENSION_REPRESENTATION" => UnitPart::ShapeDimensionRepresentation,
        "SHAPE_REPRESENTATION" => UnitPart::ShapeRepresentation,
        "SHAPE_REPRESENTATION_RELATIONSHIP" => UnitPart::ShapeRepresentationRelationship,
        "SHAPE_REPRESENTATION_WITH_PARAMETERS" => UnitPart::ShapeRepresentationWithParameters,
        "SHELL_BASED_SURFACE_MODEL" => UnitPart::ShellBasedSurfaceModel { sbsm_boundary: Vec::new(), },
        "SI_UNIT" => UnitPart::SiUnit { prefix: match req(&p.attributes, 0, "SI_UNIT.prefix")? { Attribute::Unset => None, other => Some((match other { Attribute::Enum(s) => SiPrefix::parse(s).ok_or_else(|| format!("SI_UNIT.prefix: bad enum {s:?}")), o => Err(format!("SI_UNIT.prefix: expected enum, got {o:?}")) })?) }, name: (match req(&p.attributes, 1, "SI_UNIT.name")? { Attribute::Enum(s) => SiUnitName::parse(s).ok_or_else(|| format!("SI_UNIT.name: bad enum {s:?}")), o => Err(format!("SI_UNIT.name: expected enum, got {o:?}")) })?, },
        "SIMPLE_GENERIC_EXPRESSION" => UnitPart::SimpleGenericExpression,
        "SIMPLE_NUMERIC_EXPRESSION" => UnitPart::SimpleNumericExpression,
        "SOLID_ANGLE_UNIT" => UnitPart::SolidAngleUnit,
        "SOLID_MODEL" => UnitPart::SolidModel,
        "START_REQUEST" => UnitPart::StartRequest { items: Vec::new(), },
        "STATE_OBSERVED" => UnitPart::StateObserved { name: (as_str(req(&p.attributes, 0, "STATE_OBSERVED.name")?, "STATE_OBSERVED.name"))?, description: match req(&p.attributes, 1, "STATE_OBSERVED.description")? { Attribute::Unset => None, other => Some((as_str(other, "STATE_OBSERVED.description"))?) }, },
        "STATE_TYPE" => UnitPart::StateType { name: (as_str(req(&p.attributes, 0, "STATE_TYPE.name")?, "STATE_TYPE.name"))?, description: match req(&p.attributes, 1, "STATE_TYPE.description")? { Attribute::Unset => None, other => Some((as_str(other, "STATE_TYPE.description"))?) }, },
        "STRAIGHTNESS_TOLERANCE" => UnitPart::StraightnessTolerance,
        "STYLED_ITEM" => UnitPart::StyledItem { styles: Vec::new(), item: StyledItemTargetRef::AdvancedBrepShapeRepresentation(AdvancedBrepShapeRepresentationId(usize::MAX)), },
        "SURFACE" => UnitPart::Surface,
        "SURFACE_CURVE" => UnitPart::SurfaceCurve { curve_3d: CurveRef::BSplineCurve(BSplineCurveId(usize::MAX)), associated_geometry: Vec::new(), master_representation: (match req(&p.attributes, 2, "SURFACE_CURVE.master_representation")? { Attribute::Enum(s) => PreferredSurfaceCurveRepresentation::parse(s).ok_or_else(|| format!("SURFACE_CURVE.master_representation: bad enum {s:?}")), o => Err(format!("SURFACE_CURVE.master_representation: expected enum, got {o:?}")) })?, },
        "SURFACE_PROFILE_TOLERANCE" => UnitPart::SurfaceProfileTolerance,
        "SURFACE_SIDE_STYLE" => UnitPart::SurfaceSideStyle { name: (as_str(req(&p.attributes, 0, "SURFACE_SIDE_STYLE.name")?, "SURFACE_SIDE_STYLE.name"))?, styles: Vec::new(), },
        "SURFACE_STYLE_BOUNDARY" => UnitPart::SurfaceStyleBoundary { style_of_boundary: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)), },
        "SURFACE_STYLE_CONTROL_GRID" => UnitPart::SurfaceStyleControlGrid { style_of_control_grid: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)), },
        "SURFACE_STYLE_FILL_AREA" => UnitPart::SurfaceStyleFillArea { fill_area: FillAreaStyleRef::FillAreaStyle(FillAreaStyleId(usize::MAX)), },
        "SURFACE_STYLE_PARAMETER_LINE" => UnitPart::SurfaceStyleParameterLine { style_of_parameter_lines: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)), direction_counts: (match req(&p.attributes, 1, "SURFACE_STYLE_PARAMETER_LINE.direction_counts")? { Attribute::List(l) => l.iter().map(|e| read_int_measure_value(e, "SURFACE_STYLE_PARAMETER_LINE.direction_counts")).collect::<Result<Vec<_>, String>>(), o => Err(format!("SURFACE_STYLE_PARAMETER_LINE.direction_counts: expected list, got {o:?}")) })?, },
        "SURFACE_STYLE_REFLECTANCE_AMBIENT" => UnitPart::SurfaceStyleReflectanceAmbient { ambient_reflectance: (as_real(req(&p.attributes, 0, "SURFACE_STYLE_REFLECTANCE_AMBIENT.ambient_reflectance")?, "SURFACE_STYLE_REFLECTANCE_AMBIENT.ambient_reflectance"))?, },
        "SURFACE_STYLE_RENDERING" => UnitPart::SurfaceStyleRendering { rendering_method: (match req(&p.attributes, 0, "SURFACE_STYLE_RENDERING.rendering_method")? { Attribute::Enum(s) => ShadingSurfaceMethod::parse(s).ok_or_else(|| format!("SURFACE_STYLE_RENDERING.rendering_method: bad enum {s:?}")), o => Err(format!("SURFACE_STYLE_RENDERING.rendering_method: expected enum, got {o:?}")) })?, surface_colour: ColourRef::Colour(ColourId(usize::MAX)), },
        "SURFACE_STYLE_RENDERING_WITH_PROPERTIES" => UnitPart::SurfaceStyleRenderingWithProperties { properties: Vec::new(), },
        "SURFACE_STYLE_SEGMENTATION_CURVE" => UnitPart::SurfaceStyleSegmentationCurve { style_of_segmentation_curve: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)), },
        "SURFACE_STYLE_SILHOUETTE" => UnitPart::SurfaceStyleSilhouette { style_of_silhouette: CurveOrRenderRef::CurveStyle(CurveStyleId(usize::MAX)), },
        "SURFACE_STYLE_USAGE" => UnitPart::SurfaceStyleUsage { side: (match req(&p.attributes, 0, "SURFACE_STYLE_USAGE.side")? { Attribute::Enum(s) => SurfaceSide::parse(s).ok_or_else(|| format!("SURFACE_STYLE_USAGE.side: bad enum {s:?}")), o => Err(format!("SURFACE_STYLE_USAGE.side: expected enum, got {o:?}")) })?, style: SurfaceSideStyleSelectRef::PreDefinedSurfaceSideStyle(PreDefinedSurfaceSideStyleId(usize::MAX)), },
        "SYMBOL_REPRESENTATION" => UnitPart::SymbolRepresentation,
        "SYMBOL_STYLE" => UnitPart::SymbolStyle { name: (as_str(req(&p.attributes, 0, "SYMBOL_STYLE.name")?, "SYMBOL_STYLE.name"))?, style_of_symbol: SymbolStyleSelectRef::SymbolColour(SymbolColourId(usize::MAX)), },
        "TERMINATOR_SYMBOL" => UnitPart::TerminatorSymbol { annotated_curve: AnnotationCurveOccurrenceRef::AnnotationCurveOccurrence(AnnotationCurveOccurrenceId(usize::MAX)), },
        "TESSELLATED_GEOMETRIC_SET" => UnitPart::TessellatedGeometricSet { children: Vec::new(), },
        "TESSELLATED_ITEM" => UnitPart::TessellatedItem,
        "TESSELLATED_SHAPE_REPRESENTATION" => UnitPart::TessellatedShapeRepresentation,
        "TESSELLATED_STRUCTURED_ITEM" => UnitPart::TessellatedStructuredItem,
        "TEXT_LITERAL" => UnitPart::TextLiteral { literal: (as_str(req(&p.attributes, 0, "TEXT_LITERAL.literal")?, "TEXT_LITERAL.literal"))?, placement: Axis2PlacementRef::Axis2Placement2d(Axis2Placement2dId(usize::MAX)), alignment: (as_str(req(&p.attributes, 2, "TEXT_LITERAL.alignment")?, "TEXT_LITERAL.alignment"))?, path: (match req(&p.attributes, 3, "TEXT_LITERAL.path")? { Attribute::Enum(s) => TextPath::parse(s).ok_or_else(|| format!("TEXT_LITERAL.path: bad enum {s:?}")), o => Err(format!("TEXT_LITERAL.path: expected enum, got {o:?}")) })?, font: FontSelectRef::DraughtingPreDefinedTextFont(DraughtingPreDefinedTextFontId(usize::MAX)), },
        "TEXT_STYLE" => UnitPart::TextStyle { name: (as_str(req(&p.attributes, 0, "TEXT_STYLE.name")?, "TEXT_STYLE.name"))?, character_appearance: CharacterStyleSelectRef::CharacterGlyphStyleOutline(CharacterGlyphStyleOutlineId(usize::MAX)), },
        "TEXT_STYLE_WITH_BOX_CHARACTERISTICS" => UnitPart::TextStyleWithBoxCharacteristics { characteristics: (match req(&p.attributes, 0, "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.characteristics")? { Attribute::List(l) => l.iter().map(|e| read_measure_value(e, "TEXT_STYLE_WITH_BOX_CHARACTERISTICS.characteristics")).collect::<Result<Vec<_>, String>>(), o => Err(format!("TEXT_STYLE_WITH_BOX_CHARACTERISTICS.characteristics: expected list, got {o:?}")) })?, },
        "TEXTURE_STYLE_SPECIFICATION" => UnitPart::TextureStyleSpecification,
        "TEXTURE_STYLE_TESSELLATION_SPECIFICATION" => UnitPart::TextureStyleTessellationSpecification,
        "TIME_UNIT" => UnitPart::TimeUnit,
        "TOLERANCE_ZONE" => UnitPart::ToleranceZone { defining_tolerance: Vec::new(), form: ToleranceZoneFormRef::ToleranceZoneForm(ToleranceZoneFormId(usize::MAX)), },
        "TOLERANCE_ZONE_DEFINITION" => UnitPart::ToleranceZoneDefinition { zone: ToleranceZoneRef::ToleranceZone(ToleranceZoneId(usize::MAX)), boundaries: Vec::new(), },
        "TOLERANCE_ZONE_WITH_DATUM" => UnitPart::ToleranceZoneWithDatum { datum_reference: DatumSystemRef::DatumSystem(DatumSystemId(usize::MAX)), },
        "TOPOLOGICAL_REPRESENTATION_ITEM" => UnitPart::TopologicalRepresentationItem,
        "TOROIDAL_SURFACE" => UnitPart::ToroidalSurface { major_radius: (as_real(req(&p.attributes, 0, "TOROIDAL_SURFACE.major_radius")?, "TOROIDAL_SURFACE.major_radius"))?, minor_radius: (as_real(req(&p.attributes, 1, "TOROIDAL_SURFACE.minor_radius")?, "TOROIDAL_SURFACE.minor_radius"))?, },
        "TWO_DIRECTION_REPEAT_FACTOR" => UnitPart::TwoDirectionRepeatFactor { second_repeat_factor: VectorRef::Vector(VectorId(usize::MAX)), },
        "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE" => UnitPart::UnequallyDisposedGeometricTolerance { displacement: LengthMeasureWithUnitRef::LengthMeasureWithUnit(LengthMeasureWithUnitId(usize::MAX)), },
        "UNIFORM_CURVE" => UnitPart::UniformCurve,
        "UNIFORM_SURFACE" => UnitPart::UniformSurface,
        "VALUE_REPRESENTATION_ITEM" => UnitPart::ValueRepresentationItem { value_component: (read_measure_value(req(&p.attributes, 0, "VALUE_REPRESENTATION_ITEM.value_component")?, "VALUE_REPRESENTATION_ITEM.value_component"))?, },
        "VECTOR" => UnitPart::Vector { orientation: DirectionRef::Direction(DirectionId(usize::MAX)), magnitude: (as_real(req(&p.attributes, 1, "VECTOR.magnitude")?, "VECTOR.magnitude"))?, },
        "VERTEX" => UnitPart::Vertex,
        "VERTEX_POINT" => UnitPart::VertexPoint { vertex_geometry: PointRef::ApllPoint(ApllPointId(usize::MAX)), },
        "VIEW_VOLUME" => UnitPart::ViewVolume { projection_type: (match req(&p.attributes, 0, "VIEW_VOLUME.projection_type")? { Attribute::Enum(s) => CentralOrParallel::parse(s).ok_or_else(|| format!("VIEW_VOLUME.projection_type: bad enum {s:?}")), o => Err(format!("VIEW_VOLUME.projection_type: expected enum, got {o:?}")) })?, projection_point: CartesianPointRef::ApllPoint(ApllPointId(usize::MAX)), view_plane_distance: (as_real(req(&p.attributes, 2, "VIEW_VOLUME.view_plane_distance")?, "VIEW_VOLUME.view_plane_distance"))?, front_plane_distance: (as_real(req(&p.attributes, 3, "VIEW_VOLUME.front_plane_distance")?, "VIEW_VOLUME.front_plane_distance"))?, front_plane_clipping: (Ok::<bool, String>(matches!(req(&p.attributes, 4, "VIEW_VOLUME.front_plane_clipping")?, Attribute::Enum(s) if s == "T")))?, back_plane_distance: (as_real(req(&p.attributes, 5, "VIEW_VOLUME.back_plane_distance")?, "VIEW_VOLUME.back_plane_distance"))?, back_plane_clipping: (Ok::<bool, String>(matches!(req(&p.attributes, 6, "VIEW_VOLUME.back_plane_clipping")?, Attribute::Enum(s) if s == "T")))?, view_volume_sides_clipping: (Ok::<bool, String>(matches!(req(&p.attributes, 7, "VIEW_VOLUME.view_volume_sides_clipping")?, Attribute::Enum(s) if s == "T")))?, view_window: PlanarBoxRef::PlanarBox(PlanarBoxId(usize::MAX)), },
        other => return Err(format!("unknown complex part: {other}")),
    }) }).collect::<Result<Vec<_>, String>>()
}

fn resolve_complex(
    model: &mut StepModel,
    aid: ComplexUnitId,
    parts: &[RawEntityPart],
    idmap: &BTreeMap<u64, EntityKey>,
) -> Result<(), String> {
    let bag = &mut model.complex_unit_arena.items[aid.0];
    for (slot, p) in bag.parts.iter_mut().zip(parts.iter()) {
        match slot {
            UnitPart::Action { chosen_method, .. } => {
                *chosen_method = {
                    let a = req(&p.attributes, 2, "ACTION.chosen_method")?;
                    ((|| -> Result<ActionMethodRef, String> {
                        Ok(ActionMethodRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ACTION.chosen_method")?)
                                .ok_or_else(|| format!("ACTION.chosen_method: dangling ref"))?,
                        )
                        .map_err(|e| format!("ACTION.chosen_method: {e}"))?)
                    })())?
                };
            }
            UnitPart::ActionMethodRelationship {
                relating_method,
                related_method,
                ..
            } => {
                *relating_method = {
                    let a = req(
                        &p.attributes,
                        2,
                        "ACTION_METHOD_RELATIONSHIP.relating_method",
                    )?;
                    ((|| -> Result<ActionMethodRef, String> {
                        Ok(ActionMethodRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ACTION_METHOD_RELATIONSHIP.relating_method")?)
                                .ok_or_else(|| {
                                    format!(
                                        "ACTION_METHOD_RELATIONSHIP.relating_method: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("ACTION_METHOD_RELATIONSHIP.relating_method: {e}"))?)
                    })())?
                };
                *related_method = {
                    let a = req(
                        &p.attributes,
                        3,
                        "ACTION_METHOD_RELATIONSHIP.related_method",
                    )?;
                    ((|| -> Result<ActionMethodRef, String> {
                        Ok(ActionMethodRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ACTION_METHOD_RELATIONSHIP.related_method")?)
                                .ok_or_else(|| {
                                    format!(
                                        "ACTION_METHOD_RELATIONSHIP.related_method: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("ACTION_METHOD_RELATIONSHIP.related_method: {e}"))?)
                    })())?
                };
            }
            UnitPart::ActionRelationship {
                relating_action,
                related_action,
                ..
            } => {
                *relating_action = {
                    let a = req(&p.attributes, 2, "ACTION_RELATIONSHIP.relating_action")?;
                    ((|| -> Result<ActionRef, String> {
                        Ok(ActionRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ACTION_RELATIONSHIP.relating_action")?)
                                .ok_or_else(|| {
                                    format!("ACTION_RELATIONSHIP.relating_action: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ACTION_RELATIONSHIP.relating_action: {e}"))?)
                    })())?
                };
                *related_action = {
                    let a = req(&p.attributes, 3, "ACTION_RELATIONSHIP.related_action")?;
                    ((|| -> Result<ActionRef, String> {
                        Ok(ActionRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ACTION_RELATIONSHIP.related_action")?)
                                .ok_or_else(|| {
                                    format!("ACTION_RELATIONSHIP.related_action: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ACTION_RELATIONSHIP.related_action: {e}"))?)
                    })())?
                };
            }
            UnitPart::ActionRequestAssignment {
                assigned_action_request,
                ..
            } => {
                *assigned_action_request = {
                    let a = req(
                        &p.attributes,
                        0,
                        "ACTION_REQUEST_ASSIGNMENT.assigned_action_request",
                    )?;
                    ((|| -> Result<VersionedActionRequestRef, String> {
                        Ok(VersionedActionRequestRef::from_any(*idmap.get(&as_ref_id(a, "ACTION_REQUEST_ASSIGNMENT.assigned_action_request")?).ok_or_else(|| format!("ACTION_REQUEST_ASSIGNMENT.assigned_action_request: dangling ref"))?).map_err(|e| format!("ACTION_REQUEST_ASSIGNMENT.assigned_action_request: {e}"))?)
                    })())?
                };
            }
            UnitPart::ActionResource { usage, kind, .. } => {
                *usage = {
                    let a = req(&p.attributes, 2, "ACTION_RESOURCE.usage")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<SupportedItemRef, String> {
                                    Ok(SupportedItemRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "ACTION_RESOURCE.usage")?)
                                            .ok_or_else(|| {
                                                format!("ACTION_RESOURCE.usage: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("ACTION_RESOURCE.usage: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "ACTION_RESOURCE.usage: expected ref list, got {o:?}"
                        )),
                    })?
                };
                *kind = {
                    let a = req(&p.attributes, 3, "ACTION_RESOURCE.kind")?;
                    ((|| -> Result<ActionResourceTypeRef, String> {
                        Ok(ActionResourceTypeRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ACTION_RESOURCE.kind")?)
                                .ok_or_else(|| format!("ACTION_RESOURCE.kind: dangling ref"))?,
                        )
                        .map_err(|e| format!("ACTION_RESOURCE.kind: {e}"))?)
                    })())?
                };
            }
            UnitPart::ActionResourceRequirement {
                kind, operations, ..
            } => {
                *kind = {
                    let a = req(&p.attributes, 2, "ACTION_RESOURCE_REQUIREMENT.kind")?;
                    ((|| -> Result<ResourceRequirementTypeRef, String> {
                        Ok(ResourceRequirementTypeRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ACTION_RESOURCE_REQUIREMENT.kind")?)
                                .ok_or_else(|| {
                                    format!("ACTION_RESOURCE_REQUIREMENT.kind: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ACTION_RESOURCE_REQUIREMENT.kind: {e}"))?)
                    })())?
                };
                *operations = {
                    let a = req(&p.attributes, 3, "ACTION_RESOURCE_REQUIREMENT.operations")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CharacterizedActionDefinitionRef, String> { Ok(CharacterizedActionDefinitionRef::from_any(*idmap.get(&as_ref_id(e, "ACTION_RESOURCE_REQUIREMENT.operations")?).ok_or_else(|| format!("ACTION_RESOURCE_REQUIREMENT.operations: dangling ref"))?).map_err(|e| format!("ACTION_RESOURCE_REQUIREMENT.operations: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ACTION_RESOURCE_REQUIREMENT.operations: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::AnnotationFillAreaOccurrence {
                fill_style_target, ..
            } => {
                *fill_style_target = {
                    let a = req(
                        &p.attributes,
                        0,
                        "ANNOTATION_FILL_AREA_OCCURRENCE.fill_style_target",
                    )?;
                    ((|| -> Result<PointRef, String> {
                        Ok(PointRef::from_any(*idmap.get(&as_ref_id(a, "ANNOTATION_FILL_AREA_OCCURRENCE.fill_style_target")?).ok_or_else(|| format!("ANNOTATION_FILL_AREA_OCCURRENCE.fill_style_target: dangling ref"))?).map_err(|e| format!("ANNOTATION_FILL_AREA_OCCURRENCE.fill_style_target: {e}"))?)
                    })())?
                };
            }
            UnitPart::AnnotationOccurrenceRelationship {
                relating_annotation_occurrence,
                related_annotation_occurrence,
                ..
            } => {
                *relating_annotation_occurrence = {
                    let a = req(
                        &p.attributes,
                        2,
                        "ANNOTATION_OCCURRENCE_RELATIONSHIP.relating_annotation_occurrence",
                    )?;
                    ((|| -> Result<AnnotationOccurrenceRef, String> {
                        Ok(AnnotationOccurrenceRef::from_any(*idmap.get(&as_ref_id(a, "ANNOTATION_OCCURRENCE_RELATIONSHIP.relating_annotation_occurrence")?).ok_or_else(|| format!("ANNOTATION_OCCURRENCE_RELATIONSHIP.relating_annotation_occurrence: dangling ref"))?).map_err(|e| format!("ANNOTATION_OCCURRENCE_RELATIONSHIP.relating_annotation_occurrence: {e}"))?)
                    })())?
                };
                *related_annotation_occurrence = {
                    let a = req(
                        &p.attributes,
                        3,
                        "ANNOTATION_OCCURRENCE_RELATIONSHIP.related_annotation_occurrence",
                    )?;
                    ((|| -> Result<AnnotationOccurrenceRef, String> {
                        Ok(AnnotationOccurrenceRef::from_any(*idmap.get(&as_ref_id(a, "ANNOTATION_OCCURRENCE_RELATIONSHIP.related_annotation_occurrence")?).ok_or_else(|| format!("ANNOTATION_OCCURRENCE_RELATIONSHIP.related_annotation_occurrence: dangling ref"))?).map_err(|e| format!("ANNOTATION_OCCURRENCE_RELATIONSHIP.related_annotation_occurrence: {e}"))?)
                    })())?
                };
            }
            UnitPart::AnnotationPlaceholderOccurrenceWithLeaderLine { leader_line, .. } => {
                *leader_line = {
                    let a = req(
                        &p.attributes,
                        0,
                        "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<AnnotationPlaceholderLeaderLineRef, String> { Ok(AnnotationPlaceholderLeaderLineRef::from_any(*idmap.get(&as_ref_id(e, "ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line")?).ok_or_else(|| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line: dangling ref"))?).map_err(|e| format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ANNOTATION_PLACEHOLDER_OCCURRENCE_WITH_LEADER_LINE.leader_line: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::AnnotationPlane { elements, .. } => {
                *elements = {
                    let a = req(&p.attributes, 0, "ANNOTATION_PLANE.elements")?;
                    match a { Attribute::Unset => None, _ => Some((match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<AnnotationPlaneElementRef, String> { Ok(AnnotationPlaneElementRef::from_any(*idmap.get(&as_ref_id(e, "ANNOTATION_PLANE.elements")?).ok_or_else(|| format!("ANNOTATION_PLANE.elements: dangling ref"))?).map_err(|e| format!("ANNOTATION_PLANE.elements: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ANNOTATION_PLANE.elements: expected ref list, got {o:?}")) })?) }
                };
            }
            UnitPart::ApplicationContextElement {
                frame_of_reference, ..
            } => {
                *frame_of_reference = {
                    let a = req(
                        &p.attributes,
                        1,
                        "APPLICATION_CONTEXT_ELEMENT.frame_of_reference",
                    )?;
                    ((|| -> Result<ApplicationContextRef, String> {
                        Ok(ApplicationContextRef::from_any(*idmap.get(&as_ref_id(a, "APPLICATION_CONTEXT_ELEMENT.frame_of_reference")?).ok_or_else(|| format!("APPLICATION_CONTEXT_ELEMENT.frame_of_reference: dangling ref"))?).map_err(|e| format!("APPLICATION_CONTEXT_ELEMENT.frame_of_reference: {e}"))?)
                    })())?
                };
            }
            UnitPart::AppliedApprovalAssignment { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "APPLIED_APPROVAL_ASSIGNMENT.items")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<ApprovalItemRef, String> { Ok(ApprovalItemRef::from_any(*idmap.get(&as_ref_id(e, "APPLIED_APPROVAL_ASSIGNMENT.items")?).ok_or_else(|| format!("APPLIED_APPROVAL_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("APPLIED_APPROVAL_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("APPLIED_APPROVAL_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::AppliedDateAndTimeAssignment { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "APPLIED_DATE_AND_TIME_ASSIGNMENT.items")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DateAndTimeItemRef, String> { Ok(DateAndTimeItemRef::from_any(*idmap.get(&as_ref_id(e, "APPLIED_DATE_AND_TIME_ASSIGNMENT.items")?).ok_or_else(|| format!("APPLIED_DATE_AND_TIME_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("APPLIED_DATE_AND_TIME_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("APPLIED_DATE_AND_TIME_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::AppliedDocumentReference { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "APPLIED_DOCUMENT_REFERENCE.items")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<DocumentReferenceItemRef, String> {
                                    Ok(DocumentReferenceItemRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "APPLIED_DOCUMENT_REFERENCE.items")?)
                                            .ok_or_else(|| {
                                                format!(
                                                    "APPLIED_DOCUMENT_REFERENCE.items: dangling ref"
                                                )
                                            })?,
                                    )
                                    .map_err(|e| {
                                        format!("APPLIED_DOCUMENT_REFERENCE.items: {e}")
                                    })?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "APPLIED_DOCUMENT_REFERENCE.items: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::AppliedExternalIdentificationAssignment { items, .. } => {
                *items = {
                    let a = req(
                        &p.attributes,
                        0,
                        "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<ExternalIdentificationItemRef, String> { Ok(ExternalIdentificationItemRef::from_any(*idmap.get(&as_ref_id(e, "APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items")?).ok_or_else(|| format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("APPLIED_EXTERNAL_IDENTIFICATION_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::AppliedGroupAssignment { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "APPLIED_GROUP_ASSIGNMENT.items")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<GroupableItemRef, String> {
                                    Ok(GroupableItemRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "APPLIED_GROUP_ASSIGNMENT.items")?)
                                            .ok_or_else(|| {
                                                format!(
                                                    "APPLIED_GROUP_ASSIGNMENT.items: dangling ref"
                                                )
                                            })?,
                                    )
                                    .map_err(|e| format!("APPLIED_GROUP_ASSIGNMENT.items: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "APPLIED_GROUP_ASSIGNMENT.items: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::AppliedPersonAndOrganizationAssignment { items, .. } => {
                *items = {
                    let a = req(
                        &p.attributes,
                        0,
                        "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<PersonAndOrganizationItemRef, String> { Ok(PersonAndOrganizationItemRef::from_any(*idmap.get(&as_ref_id(e, "APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items")?).ok_or_else(|| format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("APPLIED_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::AppliedPresentedItem { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "APPLIED_PRESENTED_ITEM.items")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<PresentedItemSelectRef, String> {
                                    Ok(PresentedItemSelectRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "APPLIED_PRESENTED_ITEM.items")?)
                                            .ok_or_else(|| {
                                                format!(
                                                    "APPLIED_PRESENTED_ITEM.items: dangling ref"
                                                )
                                            })?,
                                    )
                                    .map_err(|e| format!("APPLIED_PRESENTED_ITEM.items: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "APPLIED_PRESENTED_ITEM.items: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::AppliedSecurityClassificationAssignment { items, .. } => {
                *items = {
                    let a = req(
                        &p.attributes,
                        0,
                        "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<SecurityClassificationItemRef, String> { Ok(SecurityClassificationItemRef::from_any(*idmap.get(&as_ref_id(e, "APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items")?).ok_or_else(|| format!("APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("APPLIED_SECURITY_CLASSIFICATION_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::ApprovalAssignment {
                assigned_approval, ..
            } => {
                *assigned_approval = {
                    let a = req(&p.attributes, 0, "APPROVAL_ASSIGNMENT.assigned_approval")?;
                    ((|| -> Result<ApprovalRef, String> {
                        Ok(ApprovalRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "APPROVAL_ASSIGNMENT.assigned_approval")?)
                                .ok_or_else(|| {
                                    format!("APPROVAL_ASSIGNMENT.assigned_approval: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("APPROVAL_ASSIGNMENT.assigned_approval: {e}"))?)
                    })())?
                };
            }
            UnitPart::AreaInSet { area, in_set, .. } => {
                *area = {
                    let a = req(&p.attributes, 0, "AREA_IN_SET.area")?;
                    ((|| -> Result<PresentationAreaRef, String> {
                        Ok(PresentationAreaRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "AREA_IN_SET.area")?)
                                .ok_or_else(|| format!("AREA_IN_SET.area: dangling ref"))?,
                        )
                        .map_err(|e| format!("AREA_IN_SET.area: {e}"))?)
                    })())?
                };
                *in_set = {
                    let a = req(&p.attributes, 1, "AREA_IN_SET.in_set")?;
                    ((|| -> Result<PresentationSetRef, String> {
                        Ok(PresentationSetRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "AREA_IN_SET.in_set")?)
                                .ok_or_else(|| format!("AREA_IN_SET.in_set: dangling ref"))?,
                        )
                        .map_err(|e| format!("AREA_IN_SET.in_set: {e}"))?)
                    })())?
                };
            }
            UnitPart::AscribableStateRelationship {
                relating_ascribable_state,
                related_ascribable_state,
                ..
            } => {
                *relating_ascribable_state = {
                    let a = req(
                        &p.attributes,
                        2,
                        "ASCRIBABLE_STATE_RELATIONSHIP.relating_ascribable_state",
                    )?;
                    ((|| -> Result<AscribableStateRef, String> {
                        Ok(AscribableStateRef::from_any(*idmap.get(&as_ref_id(a, "ASCRIBABLE_STATE_RELATIONSHIP.relating_ascribable_state")?).ok_or_else(|| format!("ASCRIBABLE_STATE_RELATIONSHIP.relating_ascribable_state: dangling ref"))?).map_err(|e| format!("ASCRIBABLE_STATE_RELATIONSHIP.relating_ascribable_state: {e}"))?)
                    })())?
                };
                *related_ascribable_state = {
                    let a = req(
                        &p.attributes,
                        3,
                        "ASCRIBABLE_STATE_RELATIONSHIP.related_ascribable_state",
                    )?;
                    ((|| -> Result<AscribableStateRef, String> {
                        Ok(AscribableStateRef::from_any(*idmap.get(&as_ref_id(a, "ASCRIBABLE_STATE_RELATIONSHIP.related_ascribable_state")?).ok_or_else(|| format!("ASCRIBABLE_STATE_RELATIONSHIP.related_ascribable_state: dangling ref"))?).map_err(|e| format!("ASCRIBABLE_STATE_RELATIONSHIP.related_ascribable_state: {e}"))?)
                    })())?
                };
            }
            UnitPart::BSplineCurve {
                control_points_list,
                ..
            } => {
                *control_points_list = {
                    let a = req(&p.attributes, 1, "B_SPLINE_CURVE.control_points_list")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CartesianPointRef, String> { Ok(CartesianPointRef::from_any(*idmap.get(&as_ref_id(e, "B_SPLINE_CURVE.control_points_list")?).ok_or_else(|| format!("B_SPLINE_CURVE.control_points_list: dangling ref"))?).map_err(|e| format!("B_SPLINE_CURVE.control_points_list: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_CURVE.control_points_list: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::BSplineSurface {
                control_points_list,
                ..
            } => {
                *control_points_list = {
                    let a = req(&p.attributes, 2, "B_SPLINE_SURFACE.control_points_list")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| match e { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CartesianPointRef, String> { Ok(CartesianPointRef::from_any(*idmap.get(&as_ref_id(e, "B_SPLINE_SURFACE.control_points_list")?).ok_or_else(|| format!("B_SPLINE_SURFACE.control_points_list: dangling ref"))?).map_err(|e| format!("B_SPLINE_SURFACE.control_points_list: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_SURFACE.control_points_list: expected ref list, got {o:?}")) }).collect::<Result<Vec<_>, String>>(), o => Err(format!("B_SPLINE_SURFACE.control_points_list: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::BrepWithVoids { voids, .. } => {
                *voids = {
                    let a = req(&p.attributes, 0, "BREP_WITH_VOIDS.voids")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<OrientedClosedShellRef, String> {
                                    Ok(OrientedClosedShellRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "BREP_WITH_VOIDS.voids")?)
                                            .ok_or_else(|| {
                                                format!("BREP_WITH_VOIDS.voids: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("BREP_WITH_VOIDS.voids: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "BREP_WITH_VOIDS.voids: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::CameraModelD3 {
                view_reference_system,
                perspective_of_volume,
                ..
            } => {
                *view_reference_system = {
                    let a = req(&p.attributes, 0, "CAMERA_MODEL_D3.view_reference_system")?;
                    ((|| -> Result<Axis2Placement3dRef, String> {
                        Ok(Axis2Placement3dRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "CAMERA_MODEL_D3.view_reference_system")?)
                                .ok_or_else(|| {
                                    format!("CAMERA_MODEL_D3.view_reference_system: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CAMERA_MODEL_D3.view_reference_system: {e}"))?)
                    })())?
                };
                *perspective_of_volume = {
                    let a = req(&p.attributes, 1, "CAMERA_MODEL_D3.perspective_of_volume")?;
                    ((|| -> Result<ViewVolumeRef, String> {
                        Ok(ViewVolumeRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "CAMERA_MODEL_D3.perspective_of_volume")?)
                                .ok_or_else(|| {
                                    format!("CAMERA_MODEL_D3.perspective_of_volume: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CAMERA_MODEL_D3.perspective_of_volume: {e}"))?)
                    })())?
                };
            }
            UnitPart::CameraModelD3MultiClipping { shape_clipping, .. } => {
                *shape_clipping = {
                    let a = req(
                        &p.attributes,
                        0,
                        "CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CameraModelD3MultiClippingIntersectionSelectRef, String> { Ok(CameraModelD3MultiClippingIntersectionSelectRef::from_any(*idmap.get(&as_ref_id(e, "CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping")?).ok_or_else(|| format!("CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping: dangling ref"))?).map_err(|e| format!("CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CAMERA_MODEL_D3_MULTI_CLIPPING.shape_clipping: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::CcDesignApproval { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "CC_DESIGN_APPROVAL.items")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<ApprovedItemRef, String> {
                                    Ok(ApprovedItemRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "CC_DESIGN_APPROVAL.items")?)
                                            .ok_or_else(|| {
                                                format!("CC_DESIGN_APPROVAL.items: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("CC_DESIGN_APPROVAL.items: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "CC_DESIGN_APPROVAL.items: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::CcDesignDateAndTimeAssignment { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DateTimeItemRef, String> { Ok(DateTimeItemRef::from_any(*idmap.get(&as_ref_id(e, "CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items")?).ok_or_else(|| format!("CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CC_DESIGN_DATE_AND_TIME_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::CcDesignPersonAndOrganizationAssignment { items, .. } => {
                *items = {
                    let a = req(
                        &p.attributes,
                        0,
                        "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CcPersonOrganizationItemRef, String> { Ok(CcPersonOrganizationItemRef::from_any(*idmap.get(&as_ref_id(e, "CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items")?).ok_or_else(|| format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: dangling ref"))?).map_err(|e| format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT.items: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::CcDesignSecurityClassification { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "CC_DESIGN_SECURITY_CLASSIFICATION.items")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<CcClassifiedItemRef, String> { Ok(CcClassifiedItemRef::from_any(*idmap.get(&as_ref_id(e, "CC_DESIGN_SECURITY_CLASSIFICATION.items")?).ok_or_else(|| format!("CC_DESIGN_SECURITY_CLASSIFICATION.items: dangling ref"))?).map_err(|e| format!("CC_DESIGN_SECURITY_CLASSIFICATION.items: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CC_DESIGN_SECURITY_CLASSIFICATION.items: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::ChangeRequest { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "CHANGE_REQUEST.items")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<ChangeRequestItemRef, String> {
                                    Ok(ChangeRequestItemRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "CHANGE_REQUEST.items")?)
                                            .ok_or_else(|| {
                                                format!("CHANGE_REQUEST.items: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("CHANGE_REQUEST.items: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "CHANGE_REQUEST.items: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::CharacterGlyphStyleOutline { outline_style, .. } => {
                *outline_style = {
                    let a = req(
                        &p.attributes,
                        0,
                        "CHARACTER_GLYPH_STYLE_OUTLINE.outline_style",
                    )?;
                    ((|| -> Result<CurveStyleRef, String> {
                        Ok(CurveStyleRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    a,
                                    "CHARACTER_GLYPH_STYLE_OUTLINE.outline_style",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "CHARACTER_GLYPH_STYLE_OUTLINE.outline_style: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("CHARACTER_GLYPH_STYLE_OUTLINE.outline_style: {e}"))?)
                    })())?
                };
            }
            UnitPart::CharacterGlyphStyleStroke { stroke_style, .. } => {
                *stroke_style = {
                    let a = req(
                        &p.attributes,
                        0,
                        "CHARACTER_GLYPH_STYLE_STROKE.stroke_style",
                    )?;
                    ((|| -> Result<CurveStyleRef, String> {
                        Ok(CurveStyleRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "CHARACTER_GLYPH_STYLE_STROKE.stroke_style")?)
                                .ok_or_else(|| {
                                    format!(
                                        "CHARACTER_GLYPH_STYLE_STROKE.stroke_style: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("CHARACTER_GLYPH_STYLE_STROKE.stroke_style: {e}"))?)
                    })())?
                };
            }
            UnitPart::CharacterizedItemWithinRepresentation { item, rep, .. } => {
                *item = {
                    let a = req(
                        &p.attributes,
                        0,
                        "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.item",
                    )?;
                    ((|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(*idmap.get(&as_ref_id(a, "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.item")?).ok_or_else(|| format!("CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.item: dangling ref"))?).map_err(|e| format!("CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.item: {e}"))?)
                    })())?
                };
                *rep = {
                    let a = req(
                        &p.attributes,
                        1,
                        "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.rep",
                    )?;
                    ((|| -> Result<RepresentationRef, String> {
                        Ok(RepresentationRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    a,
                                    "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.rep",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.rep: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| {
                            format!("CHARACTERIZED_ITEM_WITHIN_REPRESENTATION.rep: {e}")
                        })?)
                    })())?
                };
            }
            UnitPart::CompositeCurve { segments, .. } => {
                *segments = {
                    let a = req(&p.attributes, 0, "COMPOSITE_CURVE.segments")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<CompositeCurveSegmentRef, String> {
                                    Ok(CompositeCurveSegmentRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "COMPOSITE_CURVE.segments")?)
                                            .ok_or_else(|| {
                                                format!("COMPOSITE_CURVE.segments: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("COMPOSITE_CURVE.segments: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "COMPOSITE_CURVE.segments: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::CompositeCurveSegment { parent_curve, .. } => {
                *parent_curve = {
                    let a = req(&p.attributes, 2, "COMPOSITE_CURVE_SEGMENT.parent_curve")?;
                    ((|| -> Result<CurveRef, String> {
                        Ok(CurveRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "COMPOSITE_CURVE_SEGMENT.parent_curve")?)
                                .ok_or_else(|| {
                                    format!("COMPOSITE_CURVE_SEGMENT.parent_curve: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("COMPOSITE_CURVE_SEGMENT.parent_curve: {e}"))?)
                    })())?
                };
            }
            UnitPart::CompositeText { collected_text, .. } => {
                *collected_text = {
                    let a = req(&p.attributes, 0, "COMPOSITE_TEXT.collected_text")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<TextOrCharacterRef, String> {
                                    Ok(TextOrCharacterRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "COMPOSITE_TEXT.collected_text")?)
                                            .ok_or_else(|| {
                                                format!(
                                                    "COMPOSITE_TEXT.collected_text: dangling ref"
                                                )
                                            })?,
                                    )
                                    .map_err(|e| format!("COMPOSITE_TEXT.collected_text: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "COMPOSITE_TEXT.collected_text: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::CompoundRepresentationItem { item_element, .. } => {
                *item_element = {
                    let a = req(
                        &p.attributes,
                        0,
                        "COMPOUND_REPRESENTATION_ITEM.item_element",
                    )?;
                    ((|| -> Result<CompoundItemDefinitionRef, String> {
                        Ok(match a { Attribute::Typed { type_name, value } if type_name == "LIST_REPRESENTATION_ITEM" => CompoundItemDefinitionRef::ListRepresentationItem(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "COMPOUND_REPRESENTATION_ITEM.item_element")?).ok_or_else(|| format!("COMPOUND_REPRESENTATION_ITEM.item_element: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("COMPOUND_REPRESENTATION_ITEM.item_element: agg list LIST_REPRESENTATION_ITEM: {o:?}")) }), Attribute::Typed { type_name, value } if type_name == "SET_REPRESENTATION_ITEM" => CompoundItemDefinitionRef::SetRepresentationItem(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "COMPOUND_REPRESENTATION_ITEM.item_element")?).ok_or_else(|| format!("COMPOUND_REPRESENTATION_ITEM.item_element: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("COMPOUND_REPRESENTATION_ITEM.item_element: agg list SET_REPRESENTATION_ITEM: {o:?}")) }), _ => CompoundItemDefinitionRef::from_any(*idmap.get(&as_ref_id(a, "COMPOUND_REPRESENTATION_ITEM.item_element")?).ok_or_else(|| format!("COMPOUND_REPRESENTATION_ITEM.item_element: dangling ref"))?).map_err(|e| format!("COMPOUND_REPRESENTATION_ITEM.item_element: {e}"))? })
                    })())?
                };
            }
            UnitPart::ConfigurationEffectivity { configuration, .. } => {
                *configuration = {
                    let a = req(&p.attributes, 0, "CONFIGURATION_EFFECTIVITY.configuration")?;
                    ((|| -> Result<ConfigurationDesignRef, String> {
                        Ok(ConfigurationDesignRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "CONFIGURATION_EFFECTIVITY.configuration")?)
                                .ok_or_else(|| {
                                    format!("CONFIGURATION_EFFECTIVITY.configuration: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CONFIGURATION_EFFECTIVITY.configuration: {e}"))?)
                    })())?
                };
            }
            UnitPart::ConfigurationItem { item_concept, .. } => {
                *item_concept = {
                    let a = req(&p.attributes, 3, "CONFIGURATION_ITEM.item_concept")?;
                    ((|| -> Result<ProductConceptRef, String> {
                        Ok(ProductConceptRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "CONFIGURATION_ITEM.item_concept")?)
                                .ok_or_else(|| {
                                    format!("CONFIGURATION_ITEM.item_concept: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CONFIGURATION_ITEM.item_concept: {e}"))?)
                    })())?
                };
            }
            UnitPart::ConnectedFaceSet { cfs_faces, .. } => {
                *cfs_faces = {
                    let a = req(&p.attributes, 0, "CONNECTED_FACE_SET.cfs_faces")?;
                    match a { Attribute::Derived => None, _ => Some((match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<FaceRef, String> { Ok(FaceRef::from_any(*idmap.get(&as_ref_id(e, "CONNECTED_FACE_SET.cfs_faces")?).ok_or_else(|| format!("CONNECTED_FACE_SET.cfs_faces: dangling ref"))?).map_err(|e| format!("CONNECTED_FACE_SET.cfs_faces: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CONNECTED_FACE_SET.cfs_faces: expected ref list, got {o:?}")) })?) }
                };
            }
            UnitPart::ContextDependentOverRidingStyledItem { style_context, .. } => {
                *style_context = {
                    let a = req(
                        &p.attributes,
                        0,
                        "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<StyleContextSelectRef, String> { Ok(StyleContextSelectRef::from_any(*idmap.get(&as_ref_id(e, "CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context")?).ok_or_else(|| format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context: dangling ref"))?).map_err(|e| format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("CONTEXT_DEPENDENT_OVER_RIDING_STYLED_ITEM.style_context: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::ConversionBasedUnit {
                conversion_factor, ..
            } => {
                *conversion_factor = {
                    let a = req(&p.attributes, 1, "CONVERSION_BASED_UNIT.conversion_factor")?;
                    ((|| -> Result<MeasureWithUnitRef, String> {
                        Ok(MeasureWithUnitRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "CONVERSION_BASED_UNIT.conversion_factor")?)
                                .ok_or_else(|| {
                                    format!("CONVERSION_BASED_UNIT.conversion_factor: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CONVERSION_BASED_UNIT.conversion_factor: {e}"))?)
                    })())?
                };
            }
            UnitPart::CurveStyle {
                curve_font,
                curve_width,
                curve_colour,
                ..
            } => {
                *curve_font = {
                    let a = req(&p.attributes, 1, "CURVE_STYLE.curve_font")?;
                    match a {
                        Attribute::Unset => None,
                        _ => Some(
                            ((|| -> Result<CurveFontOrScaledCurveFontSelectRef, String> {
                                Ok(CurveFontOrScaledCurveFontSelectRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(a, "CURVE_STYLE.curve_font")?)
                                        .ok_or_else(|| {
                                            format!("CURVE_STYLE.curve_font: dangling ref")
                                        })?,
                                )
                                .map_err(|e| format!("CURVE_STYLE.curve_font: {e}"))?)
                            })())?,
                        ),
                    }
                };
                *curve_width = {
                    let a = req(&p.attributes, 2, "CURVE_STYLE.curve_width")?;
                    match a {
                        Attribute::Unset => None,
                        _ => Some(
                            ((|| -> Result<SizeSelectRef, String> {
                                Ok(match a {
                                    Attribute::Typed { type_name, .. }
                                        if type_name == "DESCRIPTIVE_MEASURE" =>
                                    {
                                        SizeSelectRef::DescriptiveMeasure(
                                            read_string_select(a, "CURVE_STYLE.curve_width")?.value,
                                        )
                                    }
                                    Attribute::Typed { type_name, .. }
                                        if type_name == "POSITIVE_LENGTH_MEASURE" =>
                                    {
                                        SizeSelectRef::PositiveLengthMeasure(
                                            read_measure_value(a, "CURVE_STYLE.curve_width")?
                                                .value
                                                .as_f64(),
                                        )
                                    }
                                    _ => SizeSelectRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(a, "CURVE_STYLE.curve_width")?)
                                            .ok_or_else(|| {
                                                format!("CURVE_STYLE.curve_width: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("CURVE_STYLE.curve_width: {e}"))?,
                                })
                            })())?,
                        ),
                    }
                };
                *curve_colour = {
                    let a = req(&p.attributes, 3, "CURVE_STYLE.curve_colour")?;
                    match a {
                        Attribute::Unset => None,
                        _ => Some(
                            ((|| -> Result<ColourRef, String> {
                                Ok(ColourRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(a, "CURVE_STYLE.curve_colour")?)
                                        .ok_or_else(|| {
                                            format!("CURVE_STYLE.curve_colour: dangling ref")
                                        })?,
                                )
                                .map_err(|e| format!("CURVE_STYLE.curve_colour: {e}"))?)
                            })())?,
                        ),
                    }
                };
            }
            UnitPart::CurveStyleFont { pattern_list, .. } => {
                *pattern_list = {
                    let a = req(&p.attributes, 1, "CURVE_STYLE_FONT.pattern_list")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<CurveStyleFontPatternRef, String> {
                                    Ok(CurveStyleFontPatternRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "CURVE_STYLE_FONT.pattern_list")?)
                                            .ok_or_else(|| {
                                                format!(
                                                    "CURVE_STYLE_FONT.pattern_list: dangling ref"
                                                )
                                            })?,
                                    )
                                    .map_err(|e| format!("CURVE_STYLE_FONT.pattern_list: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "CURVE_STYLE_FONT.pattern_list: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::CurveStyleFontAndScaling { curve_font, .. } => {
                *curve_font = {
                    let a = req(&p.attributes, 1, "CURVE_STYLE_FONT_AND_SCALING.curve_font")?;
                    ((|| -> Result<CurveStyleFontSelectRef, String> {
                        Ok(CurveStyleFontSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "CURVE_STYLE_FONT_AND_SCALING.curve_font")?)
                                .ok_or_else(|| {
                                    format!("CURVE_STYLE_FONT_AND_SCALING.curve_font: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("CURVE_STYLE_FONT_AND_SCALING.curve_font: {e}"))?)
                    })())?
                };
            }
            UnitPart::DateAndTime {
                date_component,
                time_component,
                ..
            } => {
                *date_component = {
                    let a = req(&p.attributes, 0, "DATE_AND_TIME.date_component")?;
                    ((|| -> Result<DateRef, String> {
                        Ok(DateRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "DATE_AND_TIME.date_component")?)
                                .ok_or_else(|| {
                                    format!("DATE_AND_TIME.date_component: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DATE_AND_TIME.date_component: {e}"))?)
                    })())?
                };
                *time_component = {
                    let a = req(&p.attributes, 1, "DATE_AND_TIME.time_component")?;
                    ((|| -> Result<LocalTimeRef, String> {
                        Ok(LocalTimeRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "DATE_AND_TIME.time_component")?)
                                .ok_or_else(|| {
                                    format!("DATE_AND_TIME.time_component: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DATE_AND_TIME.time_component: {e}"))?)
                    })())?
                };
            }
            UnitPart::DateAndTimeAssignment {
                assigned_date_and_time,
                role,
                ..
            } => {
                *assigned_date_and_time = {
                    let a = req(
                        &p.attributes,
                        0,
                        "DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time",
                    )?;
                    ((|| -> Result<DateAndTimeRef, String> {
                        Ok(DateAndTimeRef::from_any(*idmap.get(&as_ref_id(a, "DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time")?).ok_or_else(|| format!("DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time: dangling ref"))?).map_err(|e| format!("DATE_AND_TIME_ASSIGNMENT.assigned_date_and_time: {e}"))?)
                    })())?
                };
                *role = {
                    let a = req(&p.attributes, 1, "DATE_AND_TIME_ASSIGNMENT.role")?;
                    ((|| -> Result<DateTimeRoleRef, String> {
                        Ok(DateTimeRoleRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "DATE_AND_TIME_ASSIGNMENT.role")?)
                                .ok_or_else(|| {
                                    format!("DATE_AND_TIME_ASSIGNMENT.role: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DATE_AND_TIME_ASSIGNMENT.role: {e}"))?)
                    })())?
                };
            }
            UnitPart::DatumReference {
                referenced_datum, ..
            } => {
                *referenced_datum = {
                    let a = req(&p.attributes, 1, "DATUM_REFERENCE.referenced_datum")?;
                    ((|| -> Result<DatumRef, String> {
                        Ok(DatumRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "DATUM_REFERENCE.referenced_datum")?)
                                .ok_or_else(|| {
                                    format!("DATUM_REFERENCE.referenced_datum: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DATUM_REFERENCE.referenced_datum: {e}"))?)
                    })())?
                };
            }
            UnitPart::DatumSystem { constituents, .. } => {
                *constituents = {
                    let a = req(&p.attributes, 0, "DATUM_SYSTEM.constituents")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<DatumReferenceCompartmentRef, String> {
                                    Ok(DatumReferenceCompartmentRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "DATUM_SYSTEM.constituents")?)
                                            .ok_or_else(|| {
                                                format!("DATUM_SYSTEM.constituents: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("DATUM_SYSTEM.constituents: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "DATUM_SYSTEM.constituents: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::DerivedUnit { elements, .. } => {
                *elements = {
                    let a = req(&p.attributes, 0, "DERIVED_UNIT.elements")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<DerivedUnitElementRef, String> {
                                    Ok(DerivedUnitElementRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "DERIVED_UNIT.elements")?)
                                            .ok_or_else(|| {
                                                format!("DERIVED_UNIT.elements: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("DERIVED_UNIT.elements: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "DERIVED_UNIT.elements: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::DimensionalSize { applies_to, .. } => {
                *applies_to = {
                    let a = req(&p.attributes, 0, "DIMENSIONAL_SIZE.applies_to")?;
                    ((|| -> Result<ShapeAspectRef, String> {
                        Ok(ShapeAspectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "DIMENSIONAL_SIZE.applies_to")?)
                                .ok_or_else(|| {
                                    format!("DIMENSIONAL_SIZE.applies_to: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DIMENSIONAL_SIZE.applies_to: {e}"))?)
                    })())?
                };
            }
            UnitPart::Document { kind, .. } => {
                *kind = {
                    let a = req(&p.attributes, 3, "DOCUMENT.kind")?;
                    ((|| -> Result<DocumentTypeRef, String> {
                        Ok(DocumentTypeRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "DOCUMENT.kind")?)
                                .ok_or_else(|| format!("DOCUMENT.kind: dangling ref"))?,
                        )
                        .map_err(|e| format!("DOCUMENT.kind: {e}"))?)
                    })())?
                };
            }
            UnitPart::DocumentProductAssociation {
                relating_document,
                related_product,
                ..
            } => {
                *relating_document = {
                    let a = req(
                        &p.attributes,
                        2,
                        "DOCUMENT_PRODUCT_ASSOCIATION.relating_document",
                    )?;
                    ((|| -> Result<DocumentRef, String> {
                        Ok(DocumentRef::from_any(*idmap.get(&as_ref_id(a, "DOCUMENT_PRODUCT_ASSOCIATION.relating_document")?).ok_or_else(|| format!("DOCUMENT_PRODUCT_ASSOCIATION.relating_document: dangling ref"))?).map_err(|e| format!("DOCUMENT_PRODUCT_ASSOCIATION.relating_document: {e}"))?)
                    })())?
                };
                *related_product = {
                    let a = req(
                        &p.attributes,
                        3,
                        "DOCUMENT_PRODUCT_ASSOCIATION.related_product",
                    )?;
                    ((|| -> Result<ProductOrFormationOrDefinitionRef, String> {
                        Ok(ProductOrFormationOrDefinitionRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    a,
                                    "DOCUMENT_PRODUCT_ASSOCIATION.related_product",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "DOCUMENT_PRODUCT_ASSOCIATION.related_product: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| {
                            format!("DOCUMENT_PRODUCT_ASSOCIATION.related_product: {e}")
                        })?)
                    })())?
                };
            }
            UnitPart::DocumentReference {
                assigned_document, ..
            } => {
                *assigned_document = {
                    let a = req(&p.attributes, 0, "DOCUMENT_REFERENCE.assigned_document")?;
                    ((|| -> Result<DocumentRef, String> {
                        Ok(DocumentRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "DOCUMENT_REFERENCE.assigned_document")?)
                                .ok_or_else(|| {
                                    format!("DOCUMENT_REFERENCE.assigned_document: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("DOCUMENT_REFERENCE.assigned_document: {e}"))?)
                    })())?
                };
            }
            UnitPart::DraughtingCallout { contents, .. } => {
                *contents = {
                    let a = req(&p.attributes, 0, "DRAUGHTING_CALLOUT.contents")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<DraughtingCalloutElementRef, String> {
                                    Ok(DraughtingCalloutElementRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "DRAUGHTING_CALLOUT.contents")?)
                                            .ok_or_else(|| {
                                            format!("DRAUGHTING_CALLOUT.contents: dangling ref")
                                        })?,
                                    )
                                    .map_err(|e| format!("DRAUGHTING_CALLOUT.contents: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "DRAUGHTING_CALLOUT.contents: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::DraughtingCalloutRelationship {
                relating_draughting_callout,
                related_draughting_callout,
                ..
            } => {
                *relating_draughting_callout = {
                    let a = req(
                        &p.attributes,
                        2,
                        "DRAUGHTING_CALLOUT_RELATIONSHIP.relating_draughting_callout",
                    )?;
                    ((|| -> Result<DraughtingCalloutRef, String> {
                        Ok(DraughtingCalloutRef::from_any(*idmap.get(&as_ref_id(a, "DRAUGHTING_CALLOUT_RELATIONSHIP.relating_draughting_callout")?).ok_or_else(|| format!("DRAUGHTING_CALLOUT_RELATIONSHIP.relating_draughting_callout: dangling ref"))?).map_err(|e| format!("DRAUGHTING_CALLOUT_RELATIONSHIP.relating_draughting_callout: {e}"))?)
                    })())?
                };
                *related_draughting_callout = {
                    let a = req(
                        &p.attributes,
                        3,
                        "DRAUGHTING_CALLOUT_RELATIONSHIP.related_draughting_callout",
                    )?;
                    ((|| -> Result<DraughtingCalloutRef, String> {
                        Ok(DraughtingCalloutRef::from_any(*idmap.get(&as_ref_id(a, "DRAUGHTING_CALLOUT_RELATIONSHIP.related_draughting_callout")?).ok_or_else(|| format!("DRAUGHTING_CALLOUT_RELATIONSHIP.related_draughting_callout: dangling ref"))?).map_err(|e| format!("DRAUGHTING_CALLOUT_RELATIONSHIP.related_draughting_callout: {e}"))?)
                    })())?
                };
            }
            UnitPart::DraughtingModelItemAssociationWithPlaceholder {
                annotation_placeholder,
                ..
            } => {
                *annotation_placeholder = {
                    let a = req(
                        &p.attributes,
                        0,
                        "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.annotation_placeholder",
                    )?;
                    ((|| -> Result<AnnotationPlaceholderOccurrenceRef, String> {
                        Ok(AnnotationPlaceholderOccurrenceRef::from_any(*idmap.get(&as_ref_id(a, "DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.annotation_placeholder")?).ok_or_else(|| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.annotation_placeholder: dangling ref"))?).map_err(|e| format!("DRAUGHTING_MODEL_ITEM_ASSOCIATION_WITH_PLACEHOLDER.annotation_placeholder: {e}"))?)
                    })())?
                };
            }
            UnitPart::Edge {
                edge_start,
                edge_end,
                ..
            } => {
                *edge_start = {
                    let a = req(&p.attributes, 0, "EDGE.edge_start")?;
                    match a {
                        Attribute::Derived => None,
                        _ => Some(
                            ((|| -> Result<VertexRef, String> {
                                Ok(VertexRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(a, "EDGE.edge_start")?)
                                        .ok_or_else(|| format!("EDGE.edge_start: dangling ref"))?,
                                )
                                .map_err(|e| format!("EDGE.edge_start: {e}"))?)
                            })())?,
                        ),
                    }
                };
                *edge_end = {
                    let a = req(&p.attributes, 1, "EDGE.edge_end")?;
                    match a {
                        Attribute::Derived => None,
                        _ => Some(
                            ((|| -> Result<VertexRef, String> {
                                Ok(VertexRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(a, "EDGE.edge_end")?)
                                        .ok_or_else(|| format!("EDGE.edge_end: dangling ref"))?,
                                )
                                .map_err(|e| format!("EDGE.edge_end: {e}"))?)
                            })())?,
                        ),
                    }
                };
            }
            UnitPart::EdgeCurve { edge_geometry, .. } => {
                *edge_geometry = {
                    let a = req(&p.attributes, 0, "EDGE_CURVE.edge_geometry")?;
                    ((|| -> Result<CurveRef, String> {
                        Ok(CurveRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "EDGE_CURVE.edge_geometry")?)
                                .ok_or_else(|| format!("EDGE_CURVE.edge_geometry: dangling ref"))?,
                        )
                        .map_err(|e| format!("EDGE_CURVE.edge_geometry: {e}"))?)
                    })())?
                };
            }
            UnitPart::ElementarySurface { position, .. } => {
                *position = {
                    let a = req(&p.attributes, 0, "ELEMENTARY_SURFACE.position")?;
                    ((|| -> Result<Axis2Placement3dRef, String> {
                        Ok(Axis2Placement3dRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ELEMENTARY_SURFACE.position")?)
                                .ok_or_else(|| {
                                    format!("ELEMENTARY_SURFACE.position: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ELEMENTARY_SURFACE.position: {e}"))?)
                    })())?
                };
            }
            UnitPart::ExternalIdentificationAssignment { source, .. } => {
                *source = {
                    let a = req(
                        &p.attributes,
                        0,
                        "EXTERNAL_IDENTIFICATION_ASSIGNMENT.source",
                    )?;
                    ((|| -> Result<ExternalSourceRef, String> {
                        Ok(ExternalSourceRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "EXTERNAL_IDENTIFICATION_ASSIGNMENT.source")?)
                                .ok_or_else(|| {
                                    format!(
                                        "EXTERNAL_IDENTIFICATION_ASSIGNMENT.source: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("EXTERNAL_IDENTIFICATION_ASSIGNMENT.source: {e}"))?)
                    })())?
                };
            }
            UnitPart::ExternallyDefinedItem { source, .. } => {
                *source = {
                    let a = req(&p.attributes, 1, "EXTERNALLY_DEFINED_ITEM.source")?;
                    ((|| -> Result<ExternalSourceRef, String> {
                        Ok(ExternalSourceRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "EXTERNALLY_DEFINED_ITEM.source")?)
                                .ok_or_else(|| {
                                    format!("EXTERNALLY_DEFINED_ITEM.source: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("EXTERNALLY_DEFINED_ITEM.source: {e}"))?)
                    })())?
                };
            }
            UnitPart::Face { bounds, .. } => {
                *bounds = {
                    let a = req(&p.attributes, 0, "FACE.bounds")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<FaceBoundRef, String> {
                                    Ok(FaceBoundRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "FACE.bounds")?)
                                            .ok_or_else(|| format!("FACE.bounds: dangling ref"))?,
                                    )
                                    .map_err(|e| format!("FACE.bounds: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!("FACE.bounds: expected ref list, got {o:?}")),
                    })?
                };
            }
            UnitPart::FaceBound { bound, .. } => {
                *bound = {
                    let a = req(&p.attributes, 0, "FACE_BOUND.bound")?;
                    ((|| -> Result<LoopRef, String> {
                        Ok(LoopRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "FACE_BOUND.bound")?)
                                .ok_or_else(|| format!("FACE_BOUND.bound: dangling ref"))?,
                        )
                        .map_err(|e| format!("FACE_BOUND.bound: {e}"))?)
                    })())?
                };
            }
            UnitPart::FaceSurface { face_geometry, .. } => {
                *face_geometry = {
                    let a = req(&p.attributes, 0, "FACE_SURFACE.face_geometry")?;
                    ((|| -> Result<SurfaceRef, String> {
                        Ok(SurfaceRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "FACE_SURFACE.face_geometry")?)
                                .ok_or_else(|| {
                                    format!("FACE_SURFACE.face_geometry: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("FACE_SURFACE.face_geometry: {e}"))?)
                    })())?
                };
            }
            UnitPart::FillAreaStyle { fill_styles, .. } => {
                *fill_styles = {
                    let a = req(&p.attributes, 1, "FILL_AREA_STYLE.fill_styles")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<FillStyleSelectRef, String> {
                                    Ok(FillStyleSelectRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "FILL_AREA_STYLE.fill_styles")?)
                                            .ok_or_else(|| {
                                            format!("FILL_AREA_STYLE.fill_styles: dangling ref")
                                        })?,
                                    )
                                    .map_err(|e| format!("FILL_AREA_STYLE.fill_styles: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "FILL_AREA_STYLE.fill_styles: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::FillAreaStyleHatching {
                hatch_line_appearance,
                start_of_next_hatch_line,
                point_of_reference_hatch_line,
                pattern_start,
                ..
            } => {
                *hatch_line_appearance = {
                    let a = req(
                        &p.attributes,
                        0,
                        "FILL_AREA_STYLE_HATCHING.hatch_line_appearance",
                    )?;
                    ((|| -> Result<CurveStyleRef, String> {
                        Ok(CurveStyleRef::from_any(*idmap.get(&as_ref_id(a, "FILL_AREA_STYLE_HATCHING.hatch_line_appearance")?).ok_or_else(|| format!("FILL_AREA_STYLE_HATCHING.hatch_line_appearance: dangling ref"))?).map_err(|e| format!("FILL_AREA_STYLE_HATCHING.hatch_line_appearance: {e}"))?)
                    })())?
                };
                *start_of_next_hatch_line = {
                    let a = req(
                        &p.attributes,
                        1,
                        "FILL_AREA_STYLE_HATCHING.start_of_next_hatch_line",
                    )?;
                    ((|| -> Result<OneDirectionRepeatFactorRef, String> {
                        Ok(OneDirectionRepeatFactorRef::from_any(*idmap.get(&as_ref_id(a, "FILL_AREA_STYLE_HATCHING.start_of_next_hatch_line")?).ok_or_else(|| format!("FILL_AREA_STYLE_HATCHING.start_of_next_hatch_line: dangling ref"))?).map_err(|e| format!("FILL_AREA_STYLE_HATCHING.start_of_next_hatch_line: {e}"))?)
                    })())?
                };
                *point_of_reference_hatch_line = {
                    let a = req(
                        &p.attributes,
                        2,
                        "FILL_AREA_STYLE_HATCHING.point_of_reference_hatch_line",
                    )?;
                    ((|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(*idmap.get(&as_ref_id(a, "FILL_AREA_STYLE_HATCHING.point_of_reference_hatch_line")?).ok_or_else(|| format!("FILL_AREA_STYLE_HATCHING.point_of_reference_hatch_line: dangling ref"))?).map_err(|e| format!("FILL_AREA_STYLE_HATCHING.point_of_reference_hatch_line: {e}"))?)
                    })())?
                };
                *pattern_start = {
                    let a = req(&p.attributes, 3, "FILL_AREA_STYLE_HATCHING.pattern_start")?;
                    ((|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "FILL_AREA_STYLE_HATCHING.pattern_start")?)
                                .ok_or_else(|| {
                                    format!("FILL_AREA_STYLE_HATCHING.pattern_start: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("FILL_AREA_STYLE_HATCHING.pattern_start: {e}"))?)
                    })())?
                };
            }
            UnitPart::FillAreaStyleTileSymbolWithStyle { symbol, .. } => {
                *symbol = {
                    let a = req(
                        &p.attributes,
                        0,
                        "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.symbol",
                    )?;
                    ((|| -> Result<AnnotationSymbolOccurrenceRef, String> {
                        Ok(AnnotationSymbolOccurrenceRef::from_any(*idmap.get(&as_ref_id(a, "FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.symbol")?).ok_or_else(|| format!("FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.symbol: dangling ref"))?).map_err(|e| format!("FILL_AREA_STYLE_TILE_SYMBOL_WITH_STYLE.symbol: {e}"))?)
                    })())?
                };
            }
            UnitPart::FillAreaStyleTiles {
                tiling_pattern,
                tiles,
                ..
            } => {
                *tiling_pattern = {
                    let a = req(&p.attributes, 0, "FILL_AREA_STYLE_TILES.tiling_pattern")?;
                    ((|| -> Result<TwoDirectionRepeatFactorRef, String> {
                        Ok(TwoDirectionRepeatFactorRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "FILL_AREA_STYLE_TILES.tiling_pattern")?)
                                .ok_or_else(|| {
                                    format!("FILL_AREA_STYLE_TILES.tiling_pattern: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("FILL_AREA_STYLE_TILES.tiling_pattern: {e}"))?)
                    })())?
                };
                *tiles = {
                    let a = req(&p.attributes, 1, "FILL_AREA_STYLE_TILES.tiles")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<FillAreaStyleTileShapeSelectRef, String> {
                                    Ok(FillAreaStyleTileShapeSelectRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "FILL_AREA_STYLE_TILES.tiles")?)
                                            .ok_or_else(|| {
                                            format!("FILL_AREA_STYLE_TILES.tiles: dangling ref")
                                        })?,
                                    )
                                    .map_err(|e| format!("FILL_AREA_STYLE_TILES.tiles: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "FILL_AREA_STYLE_TILES.tiles: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::GeneralDatumReference {
                base, modifiers, ..
            } => {
                *base = {
                    let a = req(&p.attributes, 0, "GENERAL_DATUM_REFERENCE.base")?;
                    ((|| -> Result<DatumOrCommonDatumRef, String> {
                        Ok(match a { Attribute::Typed { type_name, value } if type_name == "COMMON_DATUM_LIST" => DatumOrCommonDatumRef::CommonDatumList(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| DatumReferenceElementRef::from_any(*idmap.get(&as_ref_id(e, "GENERAL_DATUM_REFERENCE.base")?).ok_or_else(|| format!("GENERAL_DATUM_REFERENCE.base: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("GENERAL_DATUM_REFERENCE.base: agg list COMMON_DATUM_LIST: {o:?}")) }), _ => DatumOrCommonDatumRef::from_any(*idmap.get(&as_ref_id(a, "GENERAL_DATUM_REFERENCE.base")?).ok_or_else(|| format!("GENERAL_DATUM_REFERENCE.base: dangling ref"))?).map_err(|e| format!("GENERAL_DATUM_REFERENCE.base: {e}"))? })
                    })())?
                };
                *modifiers = {
                    let a = req(&p.attributes, 1, "GENERAL_DATUM_REFERENCE.modifiers")?;
                    match a { Attribute::Unset => None, _ => Some((match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DatumReferenceModifierRef, String> { Ok(match e { Attribute::Typed { type_name, value } if type_name == "SIMPLE_DATUM_REFERENCE_MODIFIER" => DatumReferenceModifierRef::SimpleDatumReferenceModifier(match value.as_ref() { Attribute::Enum(s) => SimpleDatumReferenceModifier::parse(s).ok_or_else(|| format!("GENERAL_DATUM_REFERENCE.modifiers: bad enum SIMPLE_DATUM_REFERENCE_MODIFIER {s:?}"))?, o => return Err(format!("GENERAL_DATUM_REFERENCE.modifiers: enum SIMPLE_DATUM_REFERENCE_MODIFIER: {o:?}")) }), _ => DatumReferenceModifierRef::from_any(*idmap.get(&as_ref_id(e, "GENERAL_DATUM_REFERENCE.modifiers")?).ok_or_else(|| format!("GENERAL_DATUM_REFERENCE.modifiers: dangling ref"))?).map_err(|e| format!("GENERAL_DATUM_REFERENCE.modifiers: {e}"))? }) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("GENERAL_DATUM_REFERENCE.modifiers: expected ref list, got {o:?}")) })?) }
                };
            }
            UnitPart::GenericProductDefinitionReference { source, .. } => {
                *source = {
                    let a = req(
                        &p.attributes,
                        0,
                        "GENERIC_PRODUCT_DEFINITION_REFERENCE.source",
                    )?;
                    ((|| -> Result<ExternalSourceRef, String> {
                        Ok(ExternalSourceRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    a,
                                    "GENERIC_PRODUCT_DEFINITION_REFERENCE.source",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "GENERIC_PRODUCT_DEFINITION_REFERENCE.source: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("GENERIC_PRODUCT_DEFINITION_REFERENCE.source: {e}"))?)
                    })())?
                };
            }
            UnitPart::GeometricSet { elements, .. } => {
                *elements = {
                    let a = req(&p.attributes, 0, "GEOMETRIC_SET.elements")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<GeometricSetSelectRef, String> {
                                    Ok(GeometricSetSelectRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "GEOMETRIC_SET.elements")?)
                                            .ok_or_else(|| {
                                                format!("GEOMETRIC_SET.elements: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("GEOMETRIC_SET.elements: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "GEOMETRIC_SET.elements: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::GeometricTolerance {
                magnitude,
                toleranced_shape_aspect,
                ..
            } => {
                *magnitude = {
                    let a = req(&p.attributes, 2, "GEOMETRIC_TOLERANCE.magnitude")?;
                    match a {
                        Attribute::Unset => None,
                        _ => Some(
                            ((|| -> Result<LengthMeasureWithUnitRef, String> {
                                Ok(LengthMeasureWithUnitRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(a, "GEOMETRIC_TOLERANCE.magnitude")?)
                                        .ok_or_else(|| {
                                            format!("GEOMETRIC_TOLERANCE.magnitude: dangling ref")
                                        })?,
                                )
                                .map_err(|e| format!("GEOMETRIC_TOLERANCE.magnitude: {e}"))?)
                            })())?,
                        ),
                    }
                };
                *toleranced_shape_aspect = {
                    let a = req(
                        &p.attributes,
                        3,
                        "GEOMETRIC_TOLERANCE.toleranced_shape_aspect",
                    )?;
                    ((|| -> Result<GeometricToleranceTargetRef, String> {
                        Ok(GeometricToleranceTargetRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    a,
                                    "GEOMETRIC_TOLERANCE.toleranced_shape_aspect",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "GEOMETRIC_TOLERANCE.toleranced_shape_aspect: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("GEOMETRIC_TOLERANCE.toleranced_shape_aspect: {e}"))?)
                    })())?
                };
            }
            UnitPart::GeometricToleranceWithDatumReference { datum_system, .. } => {
                *datum_system = {
                    let a = req(
                        &p.attributes,
                        0,
                        "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DatumSystemOrReferenceRef, String> { Ok(DatumSystemOrReferenceRef::from_any(*idmap.get(&as_ref_id(e, "GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("GEOMETRIC_TOLERANCE_WITH_DATUM_REFERENCE.datum_system: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::GeometricToleranceWithDefinedAreaUnit {
                second_unit_size, ..
            } => {
                *second_unit_size = {
                    let a = req(
                        &p.attributes,
                        1,
                        "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.second_unit_size",
                    )?;
                    match a { Attribute::Unset => None, _ => Some(((|| -> Result<LengthOrPlaneAngleMeasureWithUnitSelectRef, String> { Ok(LengthOrPlaneAngleMeasureWithUnitSelectRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.second_unit_size")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.second_unit_size: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_AREA_UNIT.second_unit_size: {e}"))?) })())?) }
                };
            }
            UnitPart::GeometricToleranceWithDefinedUnit { unit_size, .. } => {
                *unit_size = {
                    let a = req(
                        &p.attributes,
                        0,
                        "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.unit_size",
                    )?;
                    ((|| -> Result<LengthOrPlaneAngleMeasureWithUnitSelectRef, String> {
                        Ok(LengthOrPlaneAngleMeasureWithUnitSelectRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.unit_size")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.unit_size: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_DEFINED_UNIT.unit_size: {e}"))?)
                    })())?
                };
            }
            UnitPart::GeometricToleranceWithMaximumTolerance {
                maximum_upper_tolerance,
                ..
            } => {
                *maximum_upper_tolerance = {
                    let a = req(
                        &p.attributes,
                        0,
                        "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.maximum_upper_tolerance",
                    )?;
                    ((|| -> Result<LengthMeasureWithUnitRef, String> {
                        Ok(LengthMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(a, "GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.maximum_upper_tolerance")?).ok_or_else(|| format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.maximum_upper_tolerance: dangling ref"))?).map_err(|e| format!("GEOMETRIC_TOLERANCE_WITH_MAXIMUM_TOLERANCE.maximum_upper_tolerance: {e}"))?)
                    })())?
                };
            }
            UnitPart::GlobalUncertaintyAssignedContext { uncertainty, .. } => {
                *uncertainty = {
                    let a = req(
                        &p.attributes,
                        0,
                        "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<UncertaintyMeasureWithUnitRef, String> { Ok(UncertaintyMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(e, "GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty")?).ok_or_else(|| format!("GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty: dangling ref"))?).map_err(|e| format!("GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT.uncertainty: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::GlobalUnitAssignedContext { units, .. } => {
                *units = {
                    let a = req(&p.attributes, 0, "GLOBAL_UNIT_ASSIGNED_CONTEXT.units")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<UnitRef, String> { Ok(UnitRef::from_any(*idmap.get(&as_ref_id(e, "GLOBAL_UNIT_ASSIGNED_CONTEXT.units")?).ok_or_else(|| format!("GLOBAL_UNIT_ASSIGNED_CONTEXT.units: dangling ref"))?).map_err(|e| format!("GLOBAL_UNIT_ASSIGNED_CONTEXT.units: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("GLOBAL_UNIT_ASSIGNED_CONTEXT.units: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::GroupAssignment { assigned_group, .. } => {
                *assigned_group = {
                    let a = req(&p.attributes, 0, "GROUP_ASSIGNMENT.assigned_group")?;
                    ((|| -> Result<GroupRef, String> {
                        Ok(GroupRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "GROUP_ASSIGNMENT.assigned_group")?)
                                .ok_or_else(|| {
                                    format!("GROUP_ASSIGNMENT.assigned_group: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("GROUP_ASSIGNMENT.assigned_group: {e}"))?)
                    })())?
                };
            }
            UnitPart::IdentificationAssignment { role, .. } => {
                *role = {
                    let a = req(&p.attributes, 1, "IDENTIFICATION_ASSIGNMENT.role")?;
                    ((|| -> Result<IdentificationRoleRef, String> {
                        Ok(IdentificationRoleRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "IDENTIFICATION_ASSIGNMENT.role")?)
                                .ok_or_else(|| {
                                    format!("IDENTIFICATION_ASSIGNMENT.role: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("IDENTIFICATION_ASSIGNMENT.role: {e}"))?)
                    })())?
                };
            }
            UnitPart::Invisibility {
                invisible_items, ..
            } => {
                *invisible_items = {
                    let a = req(&p.attributes, 0, "INVISIBILITY.invisible_items")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<InvisibleItemRef, String> {
                                    Ok(InvisibleItemRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "INVISIBILITY.invisible_items")?)
                                            .ok_or_else(|| {
                                                format!(
                                                    "INVISIBILITY.invisible_items: dangling ref"
                                                )
                                            })?,
                                    )
                                    .map_err(|e| format!("INVISIBILITY.invisible_items: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "INVISIBILITY.invisible_items: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::ItemDefinedTransformation {
                transform_item_1,
                transform_item_2,
                ..
            } => {
                *transform_item_1 = {
                    let a = req(
                        &p.attributes,
                        2,
                        "ITEM_DEFINED_TRANSFORMATION.transform_item_1",
                    )?;
                    ((|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    a,
                                    "ITEM_DEFINED_TRANSFORMATION.transform_item_1",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "ITEM_DEFINED_TRANSFORMATION.transform_item_1: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| {
                            format!("ITEM_DEFINED_TRANSFORMATION.transform_item_1: {e}")
                        })?)
                    })())?
                };
                *transform_item_2 = {
                    let a = req(
                        &p.attributes,
                        3,
                        "ITEM_DEFINED_TRANSFORMATION.transform_item_2",
                    )?;
                    ((|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    a,
                                    "ITEM_DEFINED_TRANSFORMATION.transform_item_2",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "ITEM_DEFINED_TRANSFORMATION.transform_item_2: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| {
                            format!("ITEM_DEFINED_TRANSFORMATION.transform_item_2: {e}")
                        })?)
                    })())?
                };
            }
            UnitPart::ItemIdentifiedRepresentationUsage {
                definition,
                used_representation,
                identified_item,
                ..
            } => {
                *definition = {
                    let a = req(
                        &p.attributes,
                        2,
                        "ITEM_IDENTIFIED_REPRESENTATION_USAGE.definition",
                    )?;
                    ((|| -> Result<ItemIdentifiedRepresentationUsageDefinitionRef, String> {
                        Ok(ItemIdentifiedRepresentationUsageDefinitionRef::from_any(*idmap.get(&as_ref_id(a, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.definition")?).ok_or_else(|| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.definition: dangling ref"))?).map_err(|e| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.definition: {e}"))?)
                    })())?
                };
                *used_representation = {
                    let a = req(
                        &p.attributes,
                        3,
                        "ITEM_IDENTIFIED_REPRESENTATION_USAGE.used_representation",
                    )?;
                    ((|| -> Result<RepresentationRef, String> {
                        Ok(RepresentationRef::from_any(*idmap.get(&as_ref_id(a, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.used_representation")?).ok_or_else(|| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.used_representation: dangling ref"))?).map_err(|e| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.used_representation: {e}"))?)
                    })())?
                };
                *identified_item = {
                    let a = req(
                        &p.attributes,
                        4,
                        "ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item",
                    )?;
                    ((|| -> Result<ItemIdentifiedRepresentationUsageSelectRef, String> {
                        Ok(match a { Attribute::Typed { type_name, value } if type_name == "LIST_REPRESENTATION_ITEM" => ItemIdentifiedRepresentationUsageSelectRef::ListRepresentationItem(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item")?).ok_or_else(|| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: agg list LIST_REPRESENTATION_ITEM: {o:?}")) }), Attribute::Typed { type_name, value } if type_name == "SET_REPRESENTATION_ITEM" => ItemIdentifiedRepresentationUsageSelectRef::SetRepresentationItem(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| RepresentationItemRef::from_any(*idmap.get(&as_ref_id(e, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item")?).ok_or_else(|| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: agg list SET_REPRESENTATION_ITEM: {o:?}")) }), _ => ItemIdentifiedRepresentationUsageSelectRef::from_any(*idmap.get(&as_ref_id(a, "ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item")?).ok_or_else(|| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: dangling ref"))?).map_err(|e| format!("ITEM_IDENTIFIED_REPRESENTATION_USAGE.identified_item: {e}"))? })
                    })())?
                };
            }
            UnitPart::ManifoldSolidBrep { outer, .. } => {
                *outer = {
                    let a = req(&p.attributes, 0, "MANIFOLD_SOLID_BREP.outer")?;
                    ((|| -> Result<ClosedShellRef, String> {
                        Ok(ClosedShellRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "MANIFOLD_SOLID_BREP.outer")?)
                                .ok_or_else(|| {
                                    format!("MANIFOLD_SOLID_BREP.outer: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("MANIFOLD_SOLID_BREP.outer: {e}"))?)
                    })())?
                };
            }
            UnitPart::MappedItem {
                mapping_source,
                mapping_target,
                ..
            } => {
                *mapping_source = {
                    let a = req(&p.attributes, 0, "MAPPED_ITEM.mapping_source")?;
                    ((|| -> Result<RepresentationMapRef, String> {
                        Ok(RepresentationMapRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "MAPPED_ITEM.mapping_source")?)
                                .ok_or_else(|| {
                                    format!("MAPPED_ITEM.mapping_source: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("MAPPED_ITEM.mapping_source: {e}"))?)
                    })())?
                };
                *mapping_target = {
                    let a = req(&p.attributes, 1, "MAPPED_ITEM.mapping_target")?;
                    ((|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "MAPPED_ITEM.mapping_target")?)
                                .ok_or_else(|| {
                                    format!("MAPPED_ITEM.mapping_target: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("MAPPED_ITEM.mapping_target: {e}"))?)
                    })())?
                };
            }
            UnitPart::MeasureWithUnit { unit_component, .. } => {
                *unit_component = {
                    let a = req(&p.attributes, 1, "MEASURE_WITH_UNIT.unit_component")?;
                    ((|| -> Result<UnitRef, String> {
                        Ok(UnitRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "MEASURE_WITH_UNIT.unit_component")?)
                                .ok_or_else(|| {
                                    format!("MEASURE_WITH_UNIT.unit_component: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("MEASURE_WITH_UNIT.unit_component: {e}"))?)
                    })())?
                };
            }
            UnitPart::NamedUnit { dimensions, .. } => {
                *dimensions = {
                    let a = req(&p.attributes, 0, "NAMED_UNIT.dimensions")?;
                    match a {
                        Attribute::Derived => None,
                        _ => Some(
                            ((|| -> Result<DimensionalExponentsRef, String> {
                                Ok(DimensionalExponentsRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(a, "NAMED_UNIT.dimensions")?)
                                        .ok_or_else(|| {
                                            format!("NAMED_UNIT.dimensions: dangling ref")
                                        })?,
                                )
                                .map_err(|e| format!("NAMED_UNIT.dimensions: {e}"))?)
                            })())?,
                        ),
                    }
                };
            }
            UnitPart::OneDirectionRepeatFactor { repeat_factor, .. } => {
                *repeat_factor = {
                    let a = req(
                        &p.attributes,
                        0,
                        "ONE_DIRECTION_REPEAT_FACTOR.repeat_factor",
                    )?;
                    ((|| -> Result<VectorRef, String> {
                        Ok(VectorRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ONE_DIRECTION_REPEAT_FACTOR.repeat_factor")?)
                                .ok_or_else(|| {
                                    format!(
                                        "ONE_DIRECTION_REPEAT_FACTOR.repeat_factor: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("ONE_DIRECTION_REPEAT_FACTOR.repeat_factor: {e}"))?)
                    })())?
                };
            }
            UnitPart::OrganizationalAddress { organizations, .. } => {
                *organizations = {
                    let a = req(&p.attributes, 0, "ORGANIZATIONAL_ADDRESS.organizations")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<OrganizationRef, String> { Ok(OrganizationRef::from_any(*idmap.get(&as_ref_id(e, "ORGANIZATIONAL_ADDRESS.organizations")?).ok_or_else(|| format!("ORGANIZATIONAL_ADDRESS.organizations: dangling ref"))?).map_err(|e| format!("ORGANIZATIONAL_ADDRESS.organizations: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("ORGANIZATIONAL_ADDRESS.organizations: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::OrientedClosedShell {
                closed_shell_element,
                ..
            } => {
                *closed_shell_element = {
                    let a = req(
                        &p.attributes,
                        0,
                        "ORIENTED_CLOSED_SHELL.closed_shell_element",
                    )?;
                    ((|| -> Result<ClosedShellRef, String> {
                        Ok(ClosedShellRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ORIENTED_CLOSED_SHELL.closed_shell_element")?)
                                .ok_or_else(|| {
                                    format!(
                                        "ORIENTED_CLOSED_SHELL.closed_shell_element: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("ORIENTED_CLOSED_SHELL.closed_shell_element: {e}"))?)
                    })())?
                };
            }
            UnitPart::OrientedEdge { edge_element, .. } => {
                *edge_element = {
                    let a = req(&p.attributes, 0, "ORIENTED_EDGE.edge_element")?;
                    ((|| -> Result<EdgeRef, String> {
                        Ok(EdgeRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "ORIENTED_EDGE.edge_element")?)
                                .ok_or_else(|| {
                                    format!("ORIENTED_EDGE.edge_element: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("ORIENTED_EDGE.edge_element: {e}"))?)
                    })())?
                };
            }
            UnitPart::OverRidingStyledItem {
                over_ridden_style, ..
            } => {
                *over_ridden_style = {
                    let a = req(
                        &p.attributes,
                        0,
                        "OVER_RIDING_STYLED_ITEM.over_ridden_style",
                    )?;
                    ((|| -> Result<StyledItemRef, String> {
                        Ok(StyledItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "OVER_RIDING_STYLED_ITEM.over_ridden_style")?)
                                .ok_or_else(|| {
                                    format!(
                                        "OVER_RIDING_STYLED_ITEM.over_ridden_style: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("OVER_RIDING_STYLED_ITEM.over_ridden_style: {e}"))?)
                    })())?
                };
            }
            UnitPart::Path { edge_list, .. } => {
                *edge_list = {
                    let a = req(&p.attributes, 0, "PATH.edge_list")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<OrientedEdgeRef, String> {
                                    Ok(OrientedEdgeRef::from_any(
                                        *idmap.get(&as_ref_id(e, "PATH.edge_list")?).ok_or_else(
                                            || format!("PATH.edge_list: dangling ref"),
                                        )?,
                                    )
                                    .map_err(|e| format!("PATH.edge_list: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!("PATH.edge_list: expected ref list, got {o:?}")),
                    })?
                };
            }
            UnitPart::Pcurve {
                basis_surface,
                reference_to_curve,
                ..
            } => {
                *basis_surface = {
                    let a = req(&p.attributes, 0, "PCURVE.basis_surface")?;
                    ((|| -> Result<SurfaceRef, String> {
                        Ok(SurfaceRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PCURVE.basis_surface")?)
                                .ok_or_else(|| format!("PCURVE.basis_surface: dangling ref"))?,
                        )
                        .map_err(|e| format!("PCURVE.basis_surface: {e}"))?)
                    })())?
                };
                *reference_to_curve = {
                    let a = req(&p.attributes, 1, "PCURVE.reference_to_curve")?;
                    ((|| -> Result<DefinitionalRepresentationRef, String> {
                        Ok(DefinitionalRepresentationRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PCURVE.reference_to_curve")?)
                                .ok_or_else(|| {
                                    format!("PCURVE.reference_to_curve: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PCURVE.reference_to_curve: {e}"))?)
                    })())?
                };
            }
            UnitPart::PersonAndOrganizationAssignment {
                assigned_person_and_organization,
                role,
                ..
            } => {
                *assigned_person_and_organization = {
                    let a = req(
                        &p.attributes,
                        0,
                        "PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization",
                    )?;
                    ((|| -> Result<PersonAndOrganizationRef, String> {
                        Ok(PersonAndOrganizationRef::from_any(*idmap.get(&as_ref_id(a, "PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization")?).ok_or_else(|| format!("PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization: dangling ref"))?).map_err(|e| format!("PERSON_AND_ORGANIZATION_ASSIGNMENT.assigned_person_and_organization: {e}"))?)
                    })())?
                };
                *role = {
                    let a = req(&p.attributes, 1, "PERSON_AND_ORGANIZATION_ASSIGNMENT.role")?;
                    ((|| -> Result<PersonAndOrganizationRoleRef, String> {
                        Ok(PersonAndOrganizationRoleRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PERSON_AND_ORGANIZATION_ASSIGNMENT.role")?)
                                .ok_or_else(|| {
                                    format!("PERSON_AND_ORGANIZATION_ASSIGNMENT.role: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PERSON_AND_ORGANIZATION_ASSIGNMENT.role: {e}"))?)
                    })())?
                };
            }
            UnitPart::PersonalAddress { people, .. } => {
                *people = {
                    let a = req(&p.attributes, 0, "PERSONAL_ADDRESS.people")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<PersonRef, String> {
                                    Ok(PersonRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "PERSONAL_ADDRESS.people")?)
                                            .ok_or_else(|| {
                                                format!("PERSONAL_ADDRESS.people: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("PERSONAL_ADDRESS.people: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "PERSONAL_ADDRESS.people: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::Placement { location, .. } => {
                *location = {
                    let a = req(&p.attributes, 0, "PLACEMENT.location")?;
                    ((|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PLACEMENT.location")?)
                                .ok_or_else(|| format!("PLACEMENT.location: dangling ref"))?,
                        )
                        .map_err(|e| format!("PLACEMENT.location: {e}"))?)
                    })())?
                };
            }
            UnitPart::PlanarBox { placement, .. } => {
                *placement = {
                    let a = req(&p.attributes, 0, "PLANAR_BOX.placement")?;
                    ((|| -> Result<Axis2PlacementRef, String> {
                        Ok(Axis2PlacementRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PLANAR_BOX.placement")?)
                                .ok_or_else(|| format!("PLANAR_BOX.placement: dangling ref"))?,
                        )
                        .map_err(|e| format!("PLANAR_BOX.placement: {e}"))?)
                    })())?
                };
            }
            UnitPart::PointStyle {
                marker,
                marker_size,
                marker_colour,
                ..
            } => {
                *marker = {
                    let a = req(&p.attributes, 1, "POINT_STYLE.marker")?;
                    match a {
                        Attribute::Unset => None,
                        _ => Some(
                            ((|| -> Result<MarkerSelectRef, String> {
                                Ok(match a { Attribute::Typed { type_name, value } if type_name == "MARKER_TYPE" => MarkerSelectRef::MarkerType(match value.as_ref() { Attribute::Enum(s) => MarkerType::parse(s).ok_or_else(|| format!("POINT_STYLE.marker: bad enum MARKER_TYPE {s:?}"))?, o => return Err(format!("POINT_STYLE.marker: enum MARKER_TYPE: {o:?}")) }), _ => MarkerSelectRef::from_any(*idmap.get(&as_ref_id(a, "POINT_STYLE.marker")?).ok_or_else(|| format!("POINT_STYLE.marker: dangling ref"))?).map_err(|e| format!("POINT_STYLE.marker: {e}"))? })
                            })())?,
                        ),
                    }
                };
                *marker_size = {
                    let a = req(&p.attributes, 2, "POINT_STYLE.marker_size")?;
                    match a {
                        Attribute::Unset => None,
                        _ => Some(
                            ((|| -> Result<SizeSelectRef, String> {
                                Ok(match a {
                                    Attribute::Typed { type_name, .. }
                                        if type_name == "DESCRIPTIVE_MEASURE" =>
                                    {
                                        SizeSelectRef::DescriptiveMeasure(
                                            read_string_select(a, "POINT_STYLE.marker_size")?.value,
                                        )
                                    }
                                    Attribute::Typed { type_name, .. }
                                        if type_name == "POSITIVE_LENGTH_MEASURE" =>
                                    {
                                        SizeSelectRef::PositiveLengthMeasure(
                                            read_measure_value(a, "POINT_STYLE.marker_size")?
                                                .value
                                                .as_f64(),
                                        )
                                    }
                                    _ => SizeSelectRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(a, "POINT_STYLE.marker_size")?)
                                            .ok_or_else(|| {
                                                format!("POINT_STYLE.marker_size: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("POINT_STYLE.marker_size: {e}"))?,
                                })
                            })())?,
                        ),
                    }
                };
                *marker_colour = {
                    let a = req(&p.attributes, 3, "POINT_STYLE.marker_colour")?;
                    match a {
                        Attribute::Unset => None,
                        _ => Some(
                            ((|| -> Result<ColourRef, String> {
                                Ok(ColourRef::from_any(
                                    *idmap
                                        .get(&as_ref_id(a, "POINT_STYLE.marker_colour")?)
                                        .ok_or_else(|| {
                                            format!("POINT_STYLE.marker_colour: dangling ref")
                                        })?,
                                )
                                .map_err(|e| format!("POINT_STYLE.marker_colour: {e}"))?)
                            })())?,
                        ),
                    }
                };
            }
            UnitPart::PolyLoop { polygon, .. } => {
                *polygon = {
                    let a = req(&p.attributes, 0, "POLY_LOOP.polygon")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<CartesianPointRef, String> {
                                    Ok(CartesianPointRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "POLY_LOOP.polygon")?)
                                            .ok_or_else(|| {
                                                format!("POLY_LOOP.polygon: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("POLY_LOOP.polygon: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!("POLY_LOOP.polygon: expected ref list, got {o:?}")),
                    })?
                };
            }
            UnitPart::PresentationStyleAssignment { styles, .. } => {
                *styles = {
                    let a = req(&p.attributes, 0, "PRESENTATION_STYLE_ASSIGNMENT.styles")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<PresentationStyleSelectRef, String> { Ok(match e { Attribute::Typed { type_name, value } if type_name == "NULL_STYLE" => PresentationStyleSelectRef::NullStyle(match value.as_ref() { Attribute::Enum(s) => NullStyle::parse(s).ok_or_else(|| format!("PRESENTATION_STYLE_ASSIGNMENT.styles: bad enum NULL_STYLE {s:?}"))?, o => return Err(format!("PRESENTATION_STYLE_ASSIGNMENT.styles: enum NULL_STYLE: {o:?}")) }), _ => PresentationStyleSelectRef::from_any(*idmap.get(&as_ref_id(e, "PRESENTATION_STYLE_ASSIGNMENT.styles")?).ok_or_else(|| format!("PRESENTATION_STYLE_ASSIGNMENT.styles: dangling ref"))?).map_err(|e| format!("PRESENTATION_STYLE_ASSIGNMENT.styles: {e}"))? }) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("PRESENTATION_STYLE_ASSIGNMENT.styles: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::PresentationStyleByContext { style_context, .. } => {
                *style_context = {
                    let a = req(
                        &p.attributes,
                        0,
                        "PRESENTATION_STYLE_BY_CONTEXT.style_context",
                    )?;
                    ((|| -> Result<StyleContextSelectRef, String> {
                        Ok(StyleContextSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    a,
                                    "PRESENTATION_STYLE_BY_CONTEXT.style_context",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "PRESENTATION_STYLE_BY_CONTEXT.style_context: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("PRESENTATION_STYLE_BY_CONTEXT.style_context: {e}"))?)
                    })())?
                };
            }
            UnitPart::Product {
                frame_of_reference, ..
            } => {
                *frame_of_reference = {
                    let a = req(&p.attributes, 3, "PRODUCT.frame_of_reference")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<ProductContextRef, String> {
                                    Ok(ProductContextRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "PRODUCT.frame_of_reference")?)
                                            .ok_or_else(|| {
                                                format!("PRODUCT.frame_of_reference: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("PRODUCT.frame_of_reference: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "PRODUCT.frame_of_reference: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::ProductConcept { market_context, .. } => {
                *market_context = {
                    let a = req(&p.attributes, 3, "PRODUCT_CONCEPT.market_context")?;
                    ((|| -> Result<ProductConceptContextRef, String> {
                        Ok(ProductConceptContextRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PRODUCT_CONCEPT.market_context")?)
                                .ok_or_else(|| {
                                    format!("PRODUCT_CONCEPT.market_context: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PRODUCT_CONCEPT.market_context: {e}"))?)
                    })())?
                };
            }
            UnitPart::ProductDefinition {
                formation,
                frame_of_reference,
                ..
            } => {
                *formation = {
                    let a = req(&p.attributes, 2, "PRODUCT_DEFINITION.formation")?;
                    ((|| -> Result<ProductDefinitionFormationRef, String> {
                        Ok(ProductDefinitionFormationRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PRODUCT_DEFINITION.formation")?)
                                .ok_or_else(|| {
                                    format!("PRODUCT_DEFINITION.formation: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PRODUCT_DEFINITION.formation: {e}"))?)
                    })())?
                };
                *frame_of_reference = {
                    let a = req(&p.attributes, 3, "PRODUCT_DEFINITION.frame_of_reference")?;
                    ((|| -> Result<ProductDefinitionContextRef, String> {
                        Ok(ProductDefinitionContextRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PRODUCT_DEFINITION.frame_of_reference")?)
                                .ok_or_else(|| {
                                    format!("PRODUCT_DEFINITION.frame_of_reference: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PRODUCT_DEFINITION.frame_of_reference: {e}"))?)
                    })())?
                };
            }
            UnitPart::ProductDefinitionEffectivity { usage, .. } => {
                *usage = {
                    let a = req(&p.attributes, 0, "PRODUCT_DEFINITION_EFFECTIVITY.usage")?;
                    ((|| -> Result<ProductDefinitionRelationshipRef, String> {
                        Ok(ProductDefinitionRelationshipRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PRODUCT_DEFINITION_EFFECTIVITY.usage")?)
                                .ok_or_else(|| {
                                    format!("PRODUCT_DEFINITION_EFFECTIVITY.usage: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PRODUCT_DEFINITION_EFFECTIVITY.usage: {e}"))?)
                    })())?
                };
            }
            UnitPart::ProductDefinitionFormation { of_product, .. } => {
                *of_product = {
                    let a = req(&p.attributes, 2, "PRODUCT_DEFINITION_FORMATION.of_product")?;
                    ((|| -> Result<ProductRef, String> {
                        Ok(ProductRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PRODUCT_DEFINITION_FORMATION.of_product")?)
                                .ok_or_else(|| {
                                    format!("PRODUCT_DEFINITION_FORMATION.of_product: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PRODUCT_DEFINITION_FORMATION.of_product: {e}"))?)
                    })())?
                };
            }
            UnitPart::ProductDefinitionOccurrence {
                definition,
                quantity,
                ..
            } => {
                *definition = {
                    let a = req(&p.attributes, 3, "PRODUCT_DEFINITION_OCCURRENCE.definition")?;
                    match a {
                        Attribute::Unset => None,
                        _ => Some(
                            ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
                                Ok(ProductDefinitionOrReferenceRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_OCCURRENCE.definition")?).ok_or_else(|| format!("PRODUCT_DEFINITION_OCCURRENCE.definition: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_OCCURRENCE.definition: {e}"))?)
                            })())?,
                        ),
                    }
                };
                *quantity = {
                    let a = req(&p.attributes, 4, "PRODUCT_DEFINITION_OCCURRENCE.quantity")?;
                    match a {
                        Attribute::Unset => None,
                        _ => Some(
                            ((|| -> Result<MeasureWithUnitRef, String> {
                                Ok(MeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_OCCURRENCE.quantity")?).ok_or_else(|| format!("PRODUCT_DEFINITION_OCCURRENCE.quantity: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_OCCURRENCE.quantity: {e}"))?)
                            })())?,
                        ),
                    }
                };
            }
            UnitPart::ProductDefinitionRelationship {
                relating_product_definition,
                related_product_definition,
                ..
            } => {
                *relating_product_definition = {
                    let a = req(
                        &p.attributes,
                        3,
                        "PRODUCT_DEFINITION_RELATIONSHIP.relating_product_definition",
                    )?;
                    ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
                        Ok(ProductDefinitionOrReferenceRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_RELATIONSHIP.relating_product_definition")?).ok_or_else(|| format!("PRODUCT_DEFINITION_RELATIONSHIP.relating_product_definition: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_RELATIONSHIP.relating_product_definition: {e}"))?)
                    })())?
                };
                *related_product_definition = {
                    let a = req(
                        &p.attributes,
                        4,
                        "PRODUCT_DEFINITION_RELATIONSHIP.related_product_definition",
                    )?;
                    ((|| -> Result<ProductDefinitionOrReferenceRef, String> {
                        Ok(ProductDefinitionOrReferenceRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_RELATIONSHIP.related_product_definition")?).ok_or_else(|| format!("PRODUCT_DEFINITION_RELATIONSHIP.related_product_definition: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_RELATIONSHIP.related_product_definition: {e}"))?)
                    })())?
                };
            }
            UnitPart::ProductDefinitionRelationshipRelationship {
                relating, related, ..
            } => {
                *relating = {
                    let a = req(
                        &p.attributes,
                        3,
                        "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.relating",
                    )?;
                    ((|| -> Result<ProductDefinitionRelationshipRef, String> {
                        Ok(ProductDefinitionRelationshipRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.relating")?).ok_or_else(|| format!("PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.relating: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.relating: {e}"))?)
                    })())?
                };
                *related = {
                    let a = req(
                        &p.attributes,
                        4,
                        "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.related",
                    )?;
                    ((|| -> Result<ProductDefinitionRelationshipRef, String> {
                        Ok(ProductDefinitionRelationshipRef::from_any(*idmap.get(&as_ref_id(a, "PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.related")?).ok_or_else(|| format!("PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.related: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_RELATIONSHIP_RELATIONSHIP.related: {e}"))?)
                    })())?
                };
            }
            UnitPart::ProductDefinitionWithAssociatedDocuments {
                documentation_ids, ..
            } => {
                *documentation_ids = {
                    let a = req(
                        &p.attributes,
                        0,
                        "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<DocumentRef, String> { Ok(DocumentRef::from_any(*idmap.get(&as_ref_id(e, "PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids")?).ok_or_else(|| format!("PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids: dangling ref"))?).map_err(|e| format!("PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("PRODUCT_DEFINITION_WITH_ASSOCIATED_DOCUMENTS.documentation_ids: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::ProductRelatedProductCategory { products, .. } => {
                *products = {
                    let a = req(
                        &p.attributes,
                        0,
                        "PRODUCT_RELATED_PRODUCT_CATEGORY.products",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<ProductRef, String> { Ok(ProductRef::from_any(*idmap.get(&as_ref_id(e, "PRODUCT_RELATED_PRODUCT_CATEGORY.products")?).ok_or_else(|| format!("PRODUCT_RELATED_PRODUCT_CATEGORY.products: dangling ref"))?).map_err(|e| format!("PRODUCT_RELATED_PRODUCT_CATEGORY.products: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("PRODUCT_RELATED_PRODUCT_CATEGORY.products: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::ProjectedZoneDefinition {
                projection_end,
                projected_length,
                ..
            } => {
                *projection_end = {
                    let a = req(&p.attributes, 0, "PROJECTED_ZONE_DEFINITION.projection_end")?;
                    ((|| -> Result<ShapeAspectRef, String> {
                        Ok(ShapeAspectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PROJECTED_ZONE_DEFINITION.projection_end")?)
                                .ok_or_else(|| {
                                    format!(
                                        "PROJECTED_ZONE_DEFINITION.projection_end: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("PROJECTED_ZONE_DEFINITION.projection_end: {e}"))?)
                    })())?
                };
                *projected_length = {
                    let a = req(
                        &p.attributes,
                        1,
                        "PROJECTED_ZONE_DEFINITION.projected_length",
                    )?;
                    ((|| -> Result<LengthMeasureWithUnitRef, String> {
                        Ok(LengthMeasureWithUnitRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PROJECTED_ZONE_DEFINITION.projected_length")?)
                                .ok_or_else(|| {
                                    format!(
                                        "PROJECTED_ZONE_DEFINITION.projected_length: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("PROJECTED_ZONE_DEFINITION.projected_length: {e}"))?)
                    })())?
                };
            }
            UnitPart::PropertyDefinition { definition, .. } => {
                *definition = {
                    let a = req(&p.attributes, 2, "PROPERTY_DEFINITION.definition")?;
                    ((|| -> Result<CharacterizedDefinitionRef, String> {
                        Ok(CharacterizedDefinitionRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "PROPERTY_DEFINITION.definition")?)
                                .ok_or_else(|| {
                                    format!("PROPERTY_DEFINITION.definition: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("PROPERTY_DEFINITION.definition: {e}"))?)
                    })())?
                };
            }
            UnitPart::PropertyDefinitionRepresentation {
                definition,
                used_representation,
                ..
            } => {
                *definition = {
                    let a = req(
                        &p.attributes,
                        0,
                        "PROPERTY_DEFINITION_REPRESENTATION.definition",
                    )?;
                    ((|| -> Result<RepresentedDefinitionRef, String> {
                        Ok(RepresentedDefinitionRef::from_any(*idmap.get(&as_ref_id(a, "PROPERTY_DEFINITION_REPRESENTATION.definition")?).ok_or_else(|| format!("PROPERTY_DEFINITION_REPRESENTATION.definition: dangling ref"))?).map_err(|e| format!("PROPERTY_DEFINITION_REPRESENTATION.definition: {e}"))?)
                    })())?
                };
                *used_representation = {
                    let a = req(
                        &p.attributes,
                        1,
                        "PROPERTY_DEFINITION_REPRESENTATION.used_representation",
                    )?;
                    ((|| -> Result<RepresentationRef, String> {
                        Ok(RepresentationRef::from_any(*idmap.get(&as_ref_id(a, "PROPERTY_DEFINITION_REPRESENTATION.used_representation")?).ok_or_else(|| format!("PROPERTY_DEFINITION_REPRESENTATION.used_representation: dangling ref"))?).map_err(|e| format!("PROPERTY_DEFINITION_REPRESENTATION.used_representation: {e}"))?)
                    })())?
                };
            }
            UnitPart::QualifiedRepresentationItem { qualifiers, .. } => {
                *qualifiers = {
                    let a = req(&p.attributes, 0, "QUALIFIED_REPRESENTATION_ITEM.qualifiers")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<ValueQualifierRef, String> { Ok(ValueQualifierRef::from_any(*idmap.get(&as_ref_id(e, "QUALIFIED_REPRESENTATION_ITEM.qualifiers")?).ok_or_else(|| format!("QUALIFIED_REPRESENTATION_ITEM.qualifiers: dangling ref"))?).map_err(|e| format!("QUALIFIED_REPRESENTATION_ITEM.qualifiers: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("QUALIFIED_REPRESENTATION_ITEM.qualifiers: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::RepositionedTessellatedItem { location, .. } => {
                *location = {
                    let a = req(&p.attributes, 0, "REPOSITIONED_TESSELLATED_ITEM.location")?;
                    ((|| -> Result<Axis2Placement3dRef, String> {
                        Ok(Axis2Placement3dRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "REPOSITIONED_TESSELLATED_ITEM.location")?)
                                .ok_or_else(|| {
                                    format!("REPOSITIONED_TESSELLATED_ITEM.location: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("REPOSITIONED_TESSELLATED_ITEM.location: {e}"))?)
                    })())?
                };
            }
            UnitPart::Representation {
                items,
                context_of_items,
                ..
            } => {
                *items = {
                    let a = req(&p.attributes, 1, "REPRESENTATION.items")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<RepresentationItemRef, String> {
                                    Ok(RepresentationItemRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "REPRESENTATION.items")?)
                                            .ok_or_else(|| {
                                                format!("REPRESENTATION.items: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("REPRESENTATION.items: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "REPRESENTATION.items: expected ref list, got {o:?}"
                        )),
                    })?
                };
                *context_of_items = {
                    let a = req(&p.attributes, 2, "REPRESENTATION.context_of_items")?;
                    ((|| -> Result<RepresentationContextRef, String> {
                        Ok(RepresentationContextRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "REPRESENTATION.context_of_items")?)
                                .ok_or_else(|| {
                                    format!("REPRESENTATION.context_of_items: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("REPRESENTATION.context_of_items: {e}"))?)
                    })())?
                };
            }
            UnitPart::RepresentationMap {
                mapping_origin,
                mapped_representation,
                ..
            } => {
                *mapping_origin = {
                    let a = req(&p.attributes, 0, "REPRESENTATION_MAP.mapping_origin")?;
                    ((|| -> Result<RepresentationItemRef, String> {
                        Ok(RepresentationItemRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "REPRESENTATION_MAP.mapping_origin")?)
                                .ok_or_else(|| {
                                    format!("REPRESENTATION_MAP.mapping_origin: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("REPRESENTATION_MAP.mapping_origin: {e}"))?)
                    })())?
                };
                *mapped_representation = {
                    let a = req(&p.attributes, 1, "REPRESENTATION_MAP.mapped_representation")?;
                    ((|| -> Result<RepresentationRef, String> {
                        Ok(RepresentationRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "REPRESENTATION_MAP.mapped_representation")?)
                                .ok_or_else(|| {
                                    format!(
                                        "REPRESENTATION_MAP.mapped_representation: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("REPRESENTATION_MAP.mapped_representation: {e}"))?)
                    })())?
                };
            }
            UnitPart::RepresentationReference {
                context_of_items, ..
            } => {
                *context_of_items = {
                    let a = req(
                        &p.attributes,
                        1,
                        "REPRESENTATION_REFERENCE.context_of_items",
                    )?;
                    ((|| -> Result<RepresentationContextReferenceRef, String> {
                        Ok(RepresentationContextReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "REPRESENTATION_REFERENCE.context_of_items")?)
                                .ok_or_else(|| {
                                    format!(
                                        "REPRESENTATION_REFERENCE.context_of_items: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("REPRESENTATION_REFERENCE.context_of_items: {e}"))?)
                    })())?
                };
            }
            UnitPart::RepresentationRelationship { rep_1, rep_2, .. } => {
                *rep_1 = {
                    let a = req(&p.attributes, 2, "REPRESENTATION_RELATIONSHIP.rep_1")?;
                    ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
                        Ok(RepresentationOrRepresentationReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "REPRESENTATION_RELATIONSHIP.rep_1")?)
                                .ok_or_else(|| {
                                    format!("REPRESENTATION_RELATIONSHIP.rep_1: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("REPRESENTATION_RELATIONSHIP.rep_1: {e}"))?)
                    })())?
                };
                *rep_2 = {
                    let a = req(&p.attributes, 3, "REPRESENTATION_RELATIONSHIP.rep_2")?;
                    ((|| -> Result<RepresentationOrRepresentationReferenceRef, String> {
                        Ok(RepresentationOrRepresentationReferenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "REPRESENTATION_RELATIONSHIP.rep_2")?)
                                .ok_or_else(|| {
                                    format!("REPRESENTATION_RELATIONSHIP.rep_2: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("REPRESENTATION_RELATIONSHIP.rep_2: {e}"))?)
                    })())?
                };
            }
            UnitPart::RepresentationRelationshipWithTransformation {
                transformation_operator,
                ..
            } => {
                *transformation_operator = {
                    let a = req(
                        &p.attributes,
                        0,
                        "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator",
                    )?;
                    ((|| -> Result<TransformationRef, String> {
                        Ok(match a { Attribute::Typed { type_name, value } if type_name == "LIST_ITEM_DEFINED_TRANSFORMATION" => TransformationRef::ListItemDefinedTransformation(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| ItemDefinedTransformationRef::from_any(*idmap.get(&as_ref_id(e, "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator")?).ok_or_else(|| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: agg list LIST_ITEM_DEFINED_TRANSFORMATION: {o:?}")) }), Attribute::Typed { type_name, value } if type_name == "SET_ITEM_DEFINED_TRANSFORMATION" => TransformationRef::SetItemDefinedTransformation(match value.as_ref() { Attribute::List(l) => l.iter().map(|e| ItemDefinedTransformationRef::from_any(*idmap.get(&as_ref_id(e, "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator")?).ok_or_else(|| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: dangling ref"))?)).collect::<Result<Vec<_>, String>>()?, o => return Err(format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: agg list SET_ITEM_DEFINED_TRANSFORMATION: {o:?}")) }), _ => TransformationRef::from_any(*idmap.get(&as_ref_id(a, "REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator")?).ok_or_else(|| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: dangling ref"))?).map_err(|e| format!("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION.transformation_operator: {e}"))? })
                    })())?
                };
            }
            UnitPart::SecurityClassificationAssignment {
                assigned_security_classification,
                ..
            } => {
                *assigned_security_classification = {
                    let a = req(
                        &p.attributes,
                        0,
                        "SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification",
                    )?;
                    ((|| -> Result<SecurityClassificationRef, String> {
                        Ok(SecurityClassificationRef::from_any(*idmap.get(&as_ref_id(a, "SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification")?).ok_or_else(|| format!("SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification: dangling ref"))?).map_err(|e| format!("SECURITY_CLASSIFICATION_ASSIGNMENT.assigned_security_classification: {e}"))?)
                    })())?
                };
            }
            UnitPart::ShapeAspect { of_shape, .. } => {
                *of_shape = {
                    let a = req(&p.attributes, 2, "SHAPE_ASPECT.of_shape")?;
                    ((|| -> Result<ProductDefinitionShapeRef, String> {
                        Ok(ProductDefinitionShapeRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "SHAPE_ASPECT.of_shape")?)
                                .ok_or_else(|| format!("SHAPE_ASPECT.of_shape: dangling ref"))?,
                        )
                        .map_err(|e| format!("SHAPE_ASPECT.of_shape: {e}"))?)
                    })())?
                };
            }
            UnitPart::ShapeAspectRelationship {
                relating_shape_aspect,
                related_shape_aspect,
                ..
            } => {
                *relating_shape_aspect = {
                    let a = req(
                        &p.attributes,
                        2,
                        "SHAPE_ASPECT_RELATIONSHIP.relating_shape_aspect",
                    )?;
                    ((|| -> Result<ShapeAspectRef, String> {
                        Ok(ShapeAspectRef::from_any(*idmap.get(&as_ref_id(a, "SHAPE_ASPECT_RELATIONSHIP.relating_shape_aspect")?).ok_or_else(|| format!("SHAPE_ASPECT_RELATIONSHIP.relating_shape_aspect: dangling ref"))?).map_err(|e| format!("SHAPE_ASPECT_RELATIONSHIP.relating_shape_aspect: {e}"))?)
                    })())?
                };
                *related_shape_aspect = {
                    let a = req(
                        &p.attributes,
                        3,
                        "SHAPE_ASPECT_RELATIONSHIP.related_shape_aspect",
                    )?;
                    ((|| -> Result<ShapeAspectRef, String> {
                        Ok(ShapeAspectRef::from_any(*idmap.get(&as_ref_id(a, "SHAPE_ASPECT_RELATIONSHIP.related_shape_aspect")?).ok_or_else(|| format!("SHAPE_ASPECT_RELATIONSHIP.related_shape_aspect: dangling ref"))?).map_err(|e| format!("SHAPE_ASPECT_RELATIONSHIP.related_shape_aspect: {e}"))?)
                    })())?
                };
            }
            UnitPart::ShellBasedSurfaceModel { sbsm_boundary, .. } => {
                *sbsm_boundary = {
                    let a = req(&p.attributes, 0, "SHELL_BASED_SURFACE_MODEL.sbsm_boundary")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<ShellRef, String> { Ok(ShellRef::from_any(*idmap.get(&as_ref_id(e, "SHELL_BASED_SURFACE_MODEL.sbsm_boundary")?).ok_or_else(|| format!("SHELL_BASED_SURFACE_MODEL.sbsm_boundary: dangling ref"))?).map_err(|e| format!("SHELL_BASED_SURFACE_MODEL.sbsm_boundary: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("SHELL_BASED_SURFACE_MODEL.sbsm_boundary: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::StartRequest { items, .. } => {
                *items = {
                    let a = req(&p.attributes, 0, "START_REQUEST.items")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<StartRequestItemRef, String> {
                                    Ok(StartRequestItemRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "START_REQUEST.items")?)
                                            .ok_or_else(|| {
                                                format!("START_REQUEST.items: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("START_REQUEST.items: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!("START_REQUEST.items: expected ref list, got {o:?}")),
                    })?
                };
            }
            UnitPart::StyledItem { styles, item, .. } => {
                *styles = {
                    let a = req(&p.attributes, 0, "STYLED_ITEM.styles")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<PresentationStyleAssignmentRef, String> {
                                    Ok(PresentationStyleAssignmentRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "STYLED_ITEM.styles")?)
                                            .ok_or_else(|| {
                                                format!("STYLED_ITEM.styles: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("STYLED_ITEM.styles: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!("STYLED_ITEM.styles: expected ref list, got {o:?}")),
                    })?
                };
                *item = {
                    let a = req(&p.attributes, 1, "STYLED_ITEM.item")?;
                    ((|| -> Result<StyledItemTargetRef, String> {
                        Ok(StyledItemTargetRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "STYLED_ITEM.item")?)
                                .ok_or_else(|| format!("STYLED_ITEM.item: dangling ref"))?,
                        )
                        .map_err(|e| format!("STYLED_ITEM.item: {e}"))?)
                    })())?
                };
            }
            UnitPart::SurfaceCurve {
                curve_3d,
                associated_geometry,
                ..
            } => {
                *curve_3d = {
                    let a = req(&p.attributes, 0, "SURFACE_CURVE.curve_3d")?;
                    ((|| -> Result<CurveRef, String> {
                        Ok(CurveRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "SURFACE_CURVE.curve_3d")?)
                                .ok_or_else(|| format!("SURFACE_CURVE.curve_3d: dangling ref"))?,
                        )
                        .map_err(|e| format!("SURFACE_CURVE.curve_3d: {e}"))?)
                    })())?
                };
                *associated_geometry = {
                    let a = req(&p.attributes, 1, "SURFACE_CURVE.associated_geometry")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<PcurveOrSurfaceRef, String> { Ok(PcurveOrSurfaceRef::from_any(*idmap.get(&as_ref_id(e, "SURFACE_CURVE.associated_geometry")?).ok_or_else(|| format!("SURFACE_CURVE.associated_geometry: dangling ref"))?).map_err(|e| format!("SURFACE_CURVE.associated_geometry: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("SURFACE_CURVE.associated_geometry: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::SurfaceSideStyle { styles, .. } => {
                *styles = {
                    let a = req(&p.attributes, 1, "SURFACE_SIDE_STYLE.styles")?;
                    (match a {
                        Attribute::List(l) => l
                            .iter()
                            .map(|e| {
                                (|| -> Result<SurfaceStyleElementSelectRef, String> {
                                    Ok(SurfaceStyleElementSelectRef::from_any(
                                        *idmap
                                            .get(&as_ref_id(e, "SURFACE_SIDE_STYLE.styles")?)
                                            .ok_or_else(|| {
                                                format!("SURFACE_SIDE_STYLE.styles: dangling ref")
                                            })?,
                                    )
                                    .map_err(|e| format!("SURFACE_SIDE_STYLE.styles: {e}"))?)
                                })()
                            })
                            .collect::<Result<Vec<_>, String>>(),
                        o => Err(format!(
                            "SURFACE_SIDE_STYLE.styles: expected ref list, got {o:?}"
                        )),
                    })?
                };
            }
            UnitPart::SurfaceStyleBoundary {
                style_of_boundary, ..
            } => {
                *style_of_boundary = {
                    let a = req(&p.attributes, 0, "SURFACE_STYLE_BOUNDARY.style_of_boundary")?;
                    ((|| -> Result<CurveOrRenderRef, String> {
                        Ok(CurveOrRenderRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "SURFACE_STYLE_BOUNDARY.style_of_boundary")?)
                                .ok_or_else(|| {
                                    format!(
                                        "SURFACE_STYLE_BOUNDARY.style_of_boundary: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("SURFACE_STYLE_BOUNDARY.style_of_boundary: {e}"))?)
                    })())?
                };
            }
            UnitPart::SurfaceStyleControlGrid {
                style_of_control_grid,
                ..
            } => {
                *style_of_control_grid = {
                    let a = req(
                        &p.attributes,
                        0,
                        "SURFACE_STYLE_CONTROL_GRID.style_of_control_grid",
                    )?;
                    ((|| -> Result<CurveOrRenderRef, String> {
                        Ok(CurveOrRenderRef::from_any(*idmap.get(&as_ref_id(a, "SURFACE_STYLE_CONTROL_GRID.style_of_control_grid")?).ok_or_else(|| format!("SURFACE_STYLE_CONTROL_GRID.style_of_control_grid: dangling ref"))?).map_err(|e| format!("SURFACE_STYLE_CONTROL_GRID.style_of_control_grid: {e}"))?)
                    })())?
                };
            }
            UnitPart::SurfaceStyleFillArea { fill_area, .. } => {
                *fill_area = {
                    let a = req(&p.attributes, 0, "SURFACE_STYLE_FILL_AREA.fill_area")?;
                    ((|| -> Result<FillAreaStyleRef, String> {
                        Ok(FillAreaStyleRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "SURFACE_STYLE_FILL_AREA.fill_area")?)
                                .ok_or_else(|| {
                                    format!("SURFACE_STYLE_FILL_AREA.fill_area: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SURFACE_STYLE_FILL_AREA.fill_area: {e}"))?)
                    })())?
                };
            }
            UnitPart::SurfaceStyleParameterLine {
                style_of_parameter_lines,
                ..
            } => {
                *style_of_parameter_lines = {
                    let a = req(
                        &p.attributes,
                        0,
                        "SURFACE_STYLE_PARAMETER_LINE.style_of_parameter_lines",
                    )?;
                    ((|| -> Result<CurveOrRenderRef, String> {
                        Ok(CurveOrRenderRef::from_any(*idmap.get(&as_ref_id(a, "SURFACE_STYLE_PARAMETER_LINE.style_of_parameter_lines")?).ok_or_else(|| format!("SURFACE_STYLE_PARAMETER_LINE.style_of_parameter_lines: dangling ref"))?).map_err(|e| format!("SURFACE_STYLE_PARAMETER_LINE.style_of_parameter_lines: {e}"))?)
                    })())?
                };
            }
            UnitPart::SurfaceStyleRendering { surface_colour, .. } => {
                *surface_colour = {
                    let a = req(&p.attributes, 1, "SURFACE_STYLE_RENDERING.surface_colour")?;
                    ((|| -> Result<ColourRef, String> {
                        Ok(ColourRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "SURFACE_STYLE_RENDERING.surface_colour")?)
                                .ok_or_else(|| {
                                    format!("SURFACE_STYLE_RENDERING.surface_colour: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SURFACE_STYLE_RENDERING.surface_colour: {e}"))?)
                    })())?
                };
            }
            UnitPart::SurfaceStyleRenderingWithProperties { properties, .. } => {
                *properties = {
                    let a = req(
                        &p.attributes,
                        0,
                        "SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties",
                    )?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<RenderingPropertiesSelectRef, String> { Ok(RenderingPropertiesSelectRef::from_any(*idmap.get(&as_ref_id(e, "SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties")?).ok_or_else(|| format!("SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties: dangling ref"))?).map_err(|e| format!("SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("SURFACE_STYLE_RENDERING_WITH_PROPERTIES.properties: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::SurfaceStyleSegmentationCurve {
                style_of_segmentation_curve,
                ..
            } => {
                *style_of_segmentation_curve = {
                    let a = req(
                        &p.attributes,
                        0,
                        "SURFACE_STYLE_SEGMENTATION_CURVE.style_of_segmentation_curve",
                    )?;
                    ((|| -> Result<CurveOrRenderRef, String> {
                        Ok(CurveOrRenderRef::from_any(*idmap.get(&as_ref_id(a, "SURFACE_STYLE_SEGMENTATION_CURVE.style_of_segmentation_curve")?).ok_or_else(|| format!("SURFACE_STYLE_SEGMENTATION_CURVE.style_of_segmentation_curve: dangling ref"))?).map_err(|e| format!("SURFACE_STYLE_SEGMENTATION_CURVE.style_of_segmentation_curve: {e}"))?)
                    })())?
                };
            }
            UnitPart::SurfaceStyleSilhouette {
                style_of_silhouette,
                ..
            } => {
                *style_of_silhouette = {
                    let a = req(
                        &p.attributes,
                        0,
                        "SURFACE_STYLE_SILHOUETTE.style_of_silhouette",
                    )?;
                    ((|| -> Result<CurveOrRenderRef, String> {
                        Ok(CurveOrRenderRef::from_any(
                            *idmap
                                .get(&as_ref_id(
                                    a,
                                    "SURFACE_STYLE_SILHOUETTE.style_of_silhouette",
                                )?)
                                .ok_or_else(|| {
                                    format!(
                                        "SURFACE_STYLE_SILHOUETTE.style_of_silhouette: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| {
                            format!("SURFACE_STYLE_SILHOUETTE.style_of_silhouette: {e}")
                        })?)
                    })())?
                };
            }
            UnitPart::SurfaceStyleUsage { style, .. } => {
                *style = {
                    let a = req(&p.attributes, 1, "SURFACE_STYLE_USAGE.style")?;
                    ((|| -> Result<SurfaceSideStyleSelectRef, String> {
                        Ok(SurfaceSideStyleSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "SURFACE_STYLE_USAGE.style")?)
                                .ok_or_else(|| {
                                    format!("SURFACE_STYLE_USAGE.style: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SURFACE_STYLE_USAGE.style: {e}"))?)
                    })())?
                };
            }
            UnitPart::SymbolStyle {
                style_of_symbol, ..
            } => {
                *style_of_symbol = {
                    let a = req(&p.attributes, 1, "SYMBOL_STYLE.style_of_symbol")?;
                    ((|| -> Result<SymbolStyleSelectRef, String> {
                        Ok(SymbolStyleSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "SYMBOL_STYLE.style_of_symbol")?)
                                .ok_or_else(|| {
                                    format!("SYMBOL_STYLE.style_of_symbol: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("SYMBOL_STYLE.style_of_symbol: {e}"))?)
                    })())?
                };
            }
            UnitPart::TerminatorSymbol {
                annotated_curve, ..
            } => {
                *annotated_curve = {
                    let a = req(&p.attributes, 0, "TERMINATOR_SYMBOL.annotated_curve")?;
                    ((|| -> Result<AnnotationCurveOccurrenceRef, String> {
                        Ok(AnnotationCurveOccurrenceRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "TERMINATOR_SYMBOL.annotated_curve")?)
                                .ok_or_else(|| {
                                    format!("TERMINATOR_SYMBOL.annotated_curve: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("TERMINATOR_SYMBOL.annotated_curve: {e}"))?)
                    })())?
                };
            }
            UnitPart::TessellatedGeometricSet { children, .. } => {
                *children = {
                    let a = req(&p.attributes, 0, "TESSELLATED_GEOMETRIC_SET.children")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<TessellatedItemRef, String> { Ok(TessellatedItemRef::from_any(*idmap.get(&as_ref_id(e, "TESSELLATED_GEOMETRIC_SET.children")?).ok_or_else(|| format!("TESSELLATED_GEOMETRIC_SET.children: dangling ref"))?).map_err(|e| format!("TESSELLATED_GEOMETRIC_SET.children: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("TESSELLATED_GEOMETRIC_SET.children: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::TextLiteral {
                placement, font, ..
            } => {
                *placement = {
                    let a = req(&p.attributes, 1, "TEXT_LITERAL.placement")?;
                    ((|| -> Result<Axis2PlacementRef, String> {
                        Ok(Axis2PlacementRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "TEXT_LITERAL.placement")?)
                                .ok_or_else(|| format!("TEXT_LITERAL.placement: dangling ref"))?,
                        )
                        .map_err(|e| format!("TEXT_LITERAL.placement: {e}"))?)
                    })())?
                };
                *font = {
                    let a = req(&p.attributes, 4, "TEXT_LITERAL.font")?;
                    ((|| -> Result<FontSelectRef, String> {
                        Ok(FontSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "TEXT_LITERAL.font")?)
                                .ok_or_else(|| format!("TEXT_LITERAL.font: dangling ref"))?,
                        )
                        .map_err(|e| format!("TEXT_LITERAL.font: {e}"))?)
                    })())?
                };
            }
            UnitPart::TextStyle {
                character_appearance,
                ..
            } => {
                *character_appearance = {
                    let a = req(&p.attributes, 1, "TEXT_STYLE.character_appearance")?;
                    ((|| -> Result<CharacterStyleSelectRef, String> {
                        Ok(CharacterStyleSelectRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "TEXT_STYLE.character_appearance")?)
                                .ok_or_else(|| {
                                    format!("TEXT_STYLE.character_appearance: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("TEXT_STYLE.character_appearance: {e}"))?)
                    })())?
                };
            }
            UnitPart::ToleranceZone {
                defining_tolerance,
                form,
                ..
            } => {
                *defining_tolerance = {
                    let a = req(&p.attributes, 0, "TOLERANCE_ZONE.defining_tolerance")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<ToleranceZoneTargetRef, String> { Ok(ToleranceZoneTargetRef::from_any(*idmap.get(&as_ref_id(e, "TOLERANCE_ZONE.defining_tolerance")?).ok_or_else(|| format!("TOLERANCE_ZONE.defining_tolerance: dangling ref"))?).map_err(|e| format!("TOLERANCE_ZONE.defining_tolerance: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("TOLERANCE_ZONE.defining_tolerance: expected ref list, got {o:?}")) })?
                };
                *form = {
                    let a = req(&p.attributes, 1, "TOLERANCE_ZONE.form")?;
                    ((|| -> Result<ToleranceZoneFormRef, String> {
                        Ok(ToleranceZoneFormRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "TOLERANCE_ZONE.form")?)
                                .ok_or_else(|| format!("TOLERANCE_ZONE.form: dangling ref"))?,
                        )
                        .map_err(|e| format!("TOLERANCE_ZONE.form: {e}"))?)
                    })())?
                };
            }
            UnitPart::ToleranceZoneDefinition {
                zone, boundaries, ..
            } => {
                *zone = {
                    let a = req(&p.attributes, 0, "TOLERANCE_ZONE_DEFINITION.zone")?;
                    ((|| -> Result<ToleranceZoneRef, String> {
                        Ok(ToleranceZoneRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "TOLERANCE_ZONE_DEFINITION.zone")?)
                                .ok_or_else(|| {
                                    format!("TOLERANCE_ZONE_DEFINITION.zone: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("TOLERANCE_ZONE_DEFINITION.zone: {e}"))?)
                    })())?
                };
                *boundaries = {
                    let a = req(&p.attributes, 1, "TOLERANCE_ZONE_DEFINITION.boundaries")?;
                    (match a { Attribute::List(l) => l.iter().map(|e| (|| -> Result<ShapeAspectRef, String> { Ok(ShapeAspectRef::from_any(*idmap.get(&as_ref_id(e, "TOLERANCE_ZONE_DEFINITION.boundaries")?).ok_or_else(|| format!("TOLERANCE_ZONE_DEFINITION.boundaries: dangling ref"))?).map_err(|e| format!("TOLERANCE_ZONE_DEFINITION.boundaries: {e}"))?) })()).collect::<Result<Vec<_>, String>>(), o => Err(format!("TOLERANCE_ZONE_DEFINITION.boundaries: expected ref list, got {o:?}")) })?
                };
            }
            UnitPart::ToleranceZoneWithDatum {
                datum_reference, ..
            } => {
                *datum_reference = {
                    let a = req(
                        &p.attributes,
                        0,
                        "TOLERANCE_ZONE_WITH_DATUM.datum_reference",
                    )?;
                    ((|| -> Result<DatumSystemRef, String> {
                        Ok(DatumSystemRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "TOLERANCE_ZONE_WITH_DATUM.datum_reference")?)
                                .ok_or_else(|| {
                                    format!(
                                        "TOLERANCE_ZONE_WITH_DATUM.datum_reference: dangling ref"
                                    )
                                })?,
                        )
                        .map_err(|e| format!("TOLERANCE_ZONE_WITH_DATUM.datum_reference: {e}"))?)
                    })())?
                };
            }
            UnitPart::TwoDirectionRepeatFactor {
                second_repeat_factor,
                ..
            } => {
                *second_repeat_factor = {
                    let a = req(
                        &p.attributes,
                        0,
                        "TWO_DIRECTION_REPEAT_FACTOR.second_repeat_factor",
                    )?;
                    ((|| -> Result<VectorRef, String> {
                        Ok(VectorRef::from_any(*idmap.get(&as_ref_id(a, "TWO_DIRECTION_REPEAT_FACTOR.second_repeat_factor")?).ok_or_else(|| format!("TWO_DIRECTION_REPEAT_FACTOR.second_repeat_factor: dangling ref"))?).map_err(|e| format!("TWO_DIRECTION_REPEAT_FACTOR.second_repeat_factor: {e}"))?)
                    })())?
                };
            }
            UnitPart::UnequallyDisposedGeometricTolerance { displacement, .. } => {
                *displacement = {
                    let a = req(
                        &p.attributes,
                        0,
                        "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.displacement",
                    )?;
                    ((|| -> Result<LengthMeasureWithUnitRef, String> {
                        Ok(LengthMeasureWithUnitRef::from_any(*idmap.get(&as_ref_id(a, "UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.displacement")?).ok_or_else(|| format!("UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.displacement: dangling ref"))?).map_err(|e| format!("UNEQUALLY_DISPOSED_GEOMETRIC_TOLERANCE.displacement: {e}"))?)
                    })())?
                };
            }
            UnitPart::Vector { orientation, .. } => {
                *orientation = {
                    let a = req(&p.attributes, 0, "VECTOR.orientation")?;
                    ((|| -> Result<DirectionRef, String> {
                        Ok(DirectionRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "VECTOR.orientation")?)
                                .ok_or_else(|| format!("VECTOR.orientation: dangling ref"))?,
                        )
                        .map_err(|e| format!("VECTOR.orientation: {e}"))?)
                    })())?
                };
            }
            UnitPart::VertexPoint {
                vertex_geometry, ..
            } => {
                *vertex_geometry = {
                    let a = req(&p.attributes, 0, "VERTEX_POINT.vertex_geometry")?;
                    ((|| -> Result<PointRef, String> {
                        Ok(PointRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "VERTEX_POINT.vertex_geometry")?)
                                .ok_or_else(|| {
                                    format!("VERTEX_POINT.vertex_geometry: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("VERTEX_POINT.vertex_geometry: {e}"))?)
                    })())?
                };
            }
            UnitPart::ViewVolume {
                projection_point,
                view_window,
                ..
            } => {
                *projection_point = {
                    let a = req(&p.attributes, 1, "VIEW_VOLUME.projection_point")?;
                    ((|| -> Result<CartesianPointRef, String> {
                        Ok(CartesianPointRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "VIEW_VOLUME.projection_point")?)
                                .ok_or_else(|| {
                                    format!("VIEW_VOLUME.projection_point: dangling ref")
                                })?,
                        )
                        .map_err(|e| format!("VIEW_VOLUME.projection_point: {e}"))?)
                    })())?
                };
                *view_window = {
                    let a = req(&p.attributes, 8, "VIEW_VOLUME.view_window")?;
                    ((|| -> Result<PlanarBoxRef, String> {
                        Ok(PlanarBoxRef::from_any(
                            *idmap
                                .get(&as_ref_id(a, "VIEW_VOLUME.view_window")?)
                                .ok_or_else(|| format!("VIEW_VOLUME.view_window: dangling ref"))?,
                        )
                        .map_err(|e| format!("VIEW_VOLUME.view_window: {e}"))?)
                    })())?
                };
            }
            _ => {}
        }
    }
    Ok(())
}