Triple

T4888767
Position Surface form Disambiguated ID Type / Status
Subject West 23rd Street E109505 entity
Predicate hasSubwayStation P726 FINISHED
Object 23rd Street station (BMT Broadway Line) E406958 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: 23rd Street station (BMT Broadway Line) | Statement: [West 23rd Street, hasSubwayStation, 23rd Street station (BMT Broadway Line)]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 23rd Street station (BMT Broadway Line)
Context triple: [West 23rd Street, hasSubwayStation, 23rd Street station (BMT Broadway Line)]
  • A. 23rd Street station (IRT Broadway–Seventh Avenue Line)
    23rd Street station (IRT Broadway–Seventh Avenue Line) is a local New York City Subway station in Manhattan’s Chelsea neighborhood, served by the 1 train.
  • B. 23rd Street (BMT Broadway Line) chosen
    23rd Street (BMT Broadway Line) is a New York City Subway station in Manhattan serving the Broadway Line with local R and W train service.
  • C. 23rd Street station (Lexington Avenue Line)
    23rd Street station (Lexington Avenue Line) is a local New York City Subway station on the Lexington Avenue Line in Manhattan, serving the 6 train near the Flatiron District and Gramercy.
  • D. 23rd Street station
    23rd Street station is a New York City PATH rapid transit stop in Manhattan serving trains between New Jersey and Midtown.
  • E. 7th Avenue station (BMT Brighton Line)
    7th Avenue station (BMT Brighton Line) is a New York City Subway station in Brooklyn serving the B and Q trains near Prospect Park.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69bd440f71348190b99938e59fb7f9a1 elicitation completed
NER batch_69bd6e053db8819087828e753c78d341 ner completed
NED1 batch_69be77975ad08190a427bcf1c01e364f ned_source_triple completed
Created at: March 20, 2026, 1:28 p.m.