Triple

T6041880
Position Surface form Disambiguated ID Type / Status
Subject IRT Lexington Avenue Line trunk in Manhattan E134563 entity
Predicate hasStation P35 FINISHED
Object 125th Street station (IRT Lexington Avenue Line) E123874 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: 125th Street station (IRT Lexington Avenue Line) | Statement: [IRT Lexington Avenue Line trunk in Manhattan, hasStation, 125th Street station (IRT Lexington Avenue 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: 125th Street station (IRT Lexington Avenue Line)
Context triple: [IRT Lexington Avenue Line trunk in Manhattan, hasStation, 125th Street station (IRT Lexington Avenue Line)]
  • A. 125th Street station (Lenox Avenue Line) chosen
    125th Street station (Lenox Avenue Line) is a major New York City Subway station in Harlem serving the 2 and 3 trains along Lenox Avenue.
  • B. 135th Street station (Lenox Avenue Line)
    135th Street station (Lenox Avenue Line) is a New York City Subway station in Harlem serving the IRT Lenox Avenue Line.
  • C. 145th Street station (Lenox Avenue Line)
    145th Street station (Lenox Avenue Line) is an underground New York City Subway station in Harlem serving the 2 and 3 trains.
  • D. 116th Street station (Lenox Avenue Line)
    116th Street station (Lenox Avenue Line) is a New York City Subway station in Harlem served by the 2 and 3 trains on the IRT Lenox Avenue Line.
  • E. 125th Street subway station
    The 125th Street subway station is a New York City Subway stop in Harlem that serves as a key transit hub connecting the area, including Columbia University's Manhattanville campus, to the rest of Manhattan and the city.
  • 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_69c00875db5c819099dd5bb833ec43c2 elicitation completed
NER batch_69c056d11370819096ac35349bd91f4e ner completed
NED1 batch_69c1139793708190b14c83d4197a33a0 ned_source_triple completed
Created at: March 22, 2026, 4:08 p.m.