Canonical ontology for entity resolution, type adjudication, and enrichment in Atlas.
Canonical Atlas entity representing one real-world referent.
Canonical internal type class owned by Atlas.
Type evidence from external sources such as Wikidata or LLM classification.
A canonical class for identifier schemes like MID or QID.
Surface form or alternative label that may resolve to an entity.
External identifier such as MID, Wikidata QID, etc.
Source and method metadata for a claim or mapping.
A recorded statement that a source suggested a type for an entity.
Atomic statement object with claim-level provenance.
Domain-facing conceptual bundle derived from resolution + enrichment, if we choose to persist it later.