Struct Relation 

pub struct Relation {
    pub src: String,
    pub dst: String,
    pub weight: f32,
    pub source: ExtractionSource,
}

A candidate relation between two previously-extracted entities.

The payload stays flat: a statistical miner emits raw (subject_mention, object_mention, weight) triples without predicate names. Callers that want to name the edge type map ExtractionSource → edge label at ingest time.

Fields

src: String

Subject entity mention.

dst: String

Object entity mention.

weight: f32

Extractor-assigned weight. For PMI-based mining this is the pointwise mutual information in natural-log units.

source: ExtractionSource

Provenance of the triple.

Trait Implementations

impl Clone for Relation

fn clone(&self) -> Relation

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Relation

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Relation

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Relation

fn eq(&self, other: &Relation) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Relation

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Relation