Triple

T8637989
Position Surface form Disambiguated ID Type / Status
Subject City Hall–Broadway station E204569 entity
Predicate adjacentToStation P30238 FINISHED
Object Cortlandt Street station (R,W) E320451 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: Cortlandt Street station (R,W) | Statement: [City Hall–Broadway station, adjacentToStation, Cortlandt Street station (R,W)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cortlandt Street station (R,W)
Context triple: [City Hall–Broadway station, adjacentToStation, Cortlandt Street station (R,W)]
  • A. Rector Street station (New York City Subway)
    Rector Street station is a New York City Subway station in Lower Manhattan serving the Financial District near the World Trade Center site.
  • B. Cortlandt Street–Church Street station chosen
    Cortlandt Street–Church Street station is a New York City Subway station complex in Lower Manhattan serving the World Trade Center area.
  • C. Church Street station
    Church Street station is a commuter rail station in downtown Orlando, Florida, serving SunRail passengers and connecting them to the city's central business and entertainment districts.
  • D. Church Street station
    Church Street station is an underground Muni Metro light rail stop in San Francisco’s Castro/Church Street area, serving multiple Market Street subway lines.
  • E. 167th Street (Grand Concourse) station
    167th Street (Grand Concourse) station is a New York City Subway station in the Bronx serving the Grand Concourse corridor.
  • 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_69ca834b903c8190add96cc651e1a477 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc4763b6dc81908de979e6d8158bd9 completed March 31, 2026, 10:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69cebc2c2b84819087a9f23b47c607e8 completed April 2, 2026, 6:57 p.m.
Created at: March 30, 2026, 6:28 p.m.