Triple

T13297246
Position Surface form Disambiguated ID Type / Status
Subject Times Square–42 Street E316717 entity
Predicate servesService P839 FINISHED
Object 2 Seventh Avenue Express E142691 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: 2 Seventh Avenue Express | Statement: [Times Square–42 Street, servesService, 2 Seventh Avenue Express]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 2 Seventh Avenue Express
Context triple: [Times Square–42 Street, servesService, 2 Seventh Avenue Express]
  • A. E Sixth Avenue Local
    The E Sixth Avenue Local is a New York City Subway service that runs along the IND Queens Boulevard and Sixth Avenue lines, connecting Queens with Manhattan and parts of Brooklyn.
  • B. Lexington Avenue Express (2) chosen
    The Lexington Avenue Express (2) is a New York City Subway service that runs on the IRT Broadway–Seventh Avenue Line in Manhattan and Brooklyn, providing rapid transit between the Bronx, Manhattan, and Brooklyn.
  • C. A Line at 7th Street/Metro Center
    A Line at 7th Street/Metro Center is a Los Angeles Metro Rail light rail service that begins at the 7th Street/Metro Center station in Downtown Los Angeles and runs through several neighborhoods toward the west side.
  • D. D Sixth Avenue Express
    The D Sixth Avenue Express is a New York City Subway service that runs primarily along the IND Sixth Avenue Line, providing express transit through Manhattan and connecting to the Bronx and Brooklyn.
  • E. N Broadway Express
    The N Broadway Express is a New York City Subway service that runs along the BMT Broadway Line in Manhattan and into Brooklyn, operating primarily as an express route.
  • 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_69d806b40ab4819094adf6c374f4811a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d990a2f2708190a8f2aa7e7c0b92d2 completed April 11, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69f716dad3648190bf360955fbdfb2f0 completed May 3, 2026, 9:35 a.m.
Created at: April 9, 2026, 9:28 p.m.