agrag.ingestion.resolve.resolver.Comparator

Bases: ABC

One matching strategy a Resolver runs against a candidate pair.

Functions:

• compare – Compare two entities.
• compare_with_evidence – Compare two entities and retain any available decision evidence.

compare

compare(a:ExtractedEntity, b:ExtractedEntity) -> ComparisonVerdict

Compare two entities.

Parameters:

• a (ExtractedEntity) – The first entity.
• b (ExtractedEntity) – The second entity.

Returns:

• ComparisonVerdict – This comparator's verdict. UNCERTAIN defers to the next comparator.

compare_with_evidence

compare_with_evidence(a:ExtractedEntity, b:ExtractedEntity) -> ComparisonResult

Compare two entities and retain any available decision evidence.