Triple

T9797225
Position Surface form Disambiguated ID Type / Status
Subject State Street station E237746 entity
Predicate servesRegion P82 FINISHED
Object New Haven area E68591 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: New Haven area | Statement: [State Street station, servesRegion, New Haven area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: New Haven area
Context triple: [State Street station, servesRegion, New Haven area]
  • A. New Haven metropolitan area chosen
    The New Haven metropolitan area is a regional urban and economic hub in south-central Connecticut centered on the city of New Haven and its surrounding communities.
  • B. New Haven–Waterbury region
    The New Haven–Waterbury region is a metropolitan area in south-central Connecticut centered around the cities of New Haven and Waterbury and their surrounding suburban communities.
  • C. Hartford metropolitan area
    The Hartford metropolitan area is a regional urban and economic hub in central Connecticut centered on the city of Hartford and its surrounding suburbs.
  • D. New Haven, Connecticut
    New Haven, Connecticut is a historic coastal city in southern New England best known as the home of Yale University and a major center of education, culture, and research.
  • E. New Haven–New London
    New Haven–New London is a regional rail corridor in Connecticut connecting the coastal cities of New Haven and New London along Long Island Sound.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca84dc04488190b9c91193976c0960 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cda6264160819080da4805b213753f completed April 1, 2026, 11:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1c43fdfec8190b7115a680c79d702 completed April 5, 2026, 2:09 a.m.
Created at: March 30, 2026, 8:28 p.m.