Module constants 

Controlled vocabularies and cross-format type/role translation tables.

All mappings are pure match expressions — zero runtime allocation, compiler-verified exhaustiveness. Callers import only the functions they need; dead-code warnings serve as a built-in unused-constant detector.

Constants

COMMONMETA_RELATION_TYPES

Subset of relation types that are valid at the commonmeta schema level (mirrors Python COMMONMETA_RELATION_TYPES).

CONTRIBUTOR_ROLES

All Commonmeta contributor roles (mirrors Python COMMONMETA_CONTRIBUTOR_ROLES).

CONTRIBUTOR_TYPES

Contributor types.

IDENTIFIER_TYPES

Identifier types (Commonmeta schema enum).

RELATION_TYPES

Relation types from the Commonmeta schema.

WORK_TYPES

All Commonmeta work types.

Functions

bib_to_cm

BibTeX entry type string → Commonmeta work type.

cm_to_bib

Commonmeta work type → BibTeX entry type string.

cm_to_citeproc

Commonmeta work type → Citeproc/CSL type (DataCite writer variant).

cm_to_cr

Commonmeta work type → Crossref work type string.

cm_to_cr_role

Commonmeta contributor role → Crossref contributor role.

cm_to_csl

Commonmeta work type → CSL type string.

cm_to_dc

Commonmeta work type → DataCite resourceTypeGeneral.

cm_to_dc_role

Commonmeta contributor role → DataCite contributor type.

cm_to_inveniordm

Commonmeta work type → InvenioRDM resource_type.id.

cm_to_inveniordm_role

Commonmeta contributor role → InvenioRDM role id (lowercase).

cm_to_ris

Commonmeta work type → RIS type tag.

cm_to_schema_org

Commonmeta work type → Schema.org @type (DataCite writer variant; narrower than cm_to_so — DataCite only serialises a subset).

cm_to_so

Commonmeta work type → Schema.org @type.

cr_to_cm

Crossref work type string → Commonmeta work type.

cr_to_cm_container

Crossref container type string → Commonmeta container type.

cr_to_cm_role

Crossref contributor role → Commonmeta contributor role.

cr_work_to_container

Crossref work type → its Commonmeta container type.

csl_to_cm

CSL type string → Commonmeta work type.

dc_to_cm

DataCite resourceTypeGeneral → Commonmeta work type.

dc_to_cm_container

DataCite container type → Commonmeta container type.

dc_to_cm_role

DataCite contributor type → Commonmeta contributor role.

inveniordm_to_cm

InvenioRDM resource_type.id → Commonmeta work type.

inveniordm_to_cm_role

InvenioRDM role id (lowercase) → Commonmeta contributor role.

oa_to_cm

OpenAlex work type → Commonmeta work type.

oa_to_cm_container

OpenAlex source type → Commonmeta container type.

ris_to_cm

RIS type tag → Commonmeta work type.

so_to_cm

Schema.org @type → Commonmeta work type.

subfield_to_fos

Map an OpenAlex subfield numeric ID to the OECD Fields of Science category name. Returns "" if not found.

topic_to_subfield

Map an OpenAlex topic numeric ID (digits only, no “T” prefix) to its parent subfield numeric ID. Returns "" if not found.