Triple

T13586056
Position Surface form Disambiguated ID Type / Status
Subject Canal Street, Manhattan E324566 entity
Predicate servedBySubwayLine P17559 FINISHED
Object Q Broadway Express E178918 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: Q Broadway Express | Statement: [Canal Street, Manhattan, servedBySubwayLine, Q Broadway Express]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Q Broadway Express
Context triple: [Canal Street, Manhattan, servedBySubwayLine, Q Broadway Express]
  • A. Q Broadway Express chosen
    The Q Broadway Express is a New York City Subway service that runs along the BMT Broadway Line in Manhattan and into Brooklyn, providing rapid transit between key commercial and residential areas.
  • B. 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.
  • C. W Broadway Local
    The W Broadway Local is a New York City Subway service that runs on the BMT Broadway Line, providing local service in Manhattan and Queens.
  • 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. W Broadway
    W Broadway is a major north–south thoroughfare in the SoHo and Tribeca neighborhoods of Lower Manhattan in New York City.
  • 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_69d80769100c819099111274614f5ed2 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb03310fc819092a56b9f2d73f560 completed April 12, 2026, 2:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f77f8deae88190b932a57789c70e77 completed May 3, 2026, 5:02 p.m.
Created at: April 9, 2026, 9:49 p.m.