Nasty.AST.Semantic.Relation (Nasty v0.3.0)

Relation node representing a semantic relationship between entities.

Relations connect entities with typed relationships (e.g., "works_for", "located_in").

Summary

Types

relation_type()

Relation type classification.

t()

Types

relation_type()

@type relation_type() :: atom()

Relation type classification.

Common semantic relations:

:is_a - Type/class membership ("cat is an animal")
:part_of - Part-whole relationship ("wheel is part of car")
:located_in - Spatial containment ("Paris is in France")
:works_for - Employment ("Alice works for Company")
:founded_by - Creation relationship
:owns - Ownership
:married_to - Personal relationship
Custom relation types as atoms

t()

@type t() :: %Nasty.AST.Semantic.Relation{
  confidence: float() | nil,
  source: Nasty.AST.Semantic.Entity.t(),
  span: Nasty.AST.Node.span(),
  target: Nasty.AST.Semantic.Entity.t(),
  type: relation_type()
}