Triple

T3192496
Position Surface form Disambiguated ID Type / Status
Subject New York City Subway 4 line E66855 entity
Predicate servesStation P839 FINISHED
Object 86th Street (Lexington Avenue Line) E285304 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: 86th Street (Lexington Avenue Line) | Statement: [New York City Subway 4 line, servesStation, 86th Street (Lexington Avenue Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 86th Street (Lexington Avenue Line)
Context triple: [New York City Subway 4 line, servesStation, 86th Street (Lexington Avenue Line)]
  • A. 86th Street (IRT Lexington Avenue Line) chosen
    86th Street (IRT Lexington Avenue Line) is a busy local subway station on Manhattan’s Upper East Side serving the 4 and 6 trains along Lexington Avenue.
  • B. 96th Street (Second Avenue Line)
    96th Street (Second Avenue Line) is a New York City Subway station on Manhattan’s Upper East Side that serves as the northern terminus of the Second Avenue Subway.
  • C. Junius Street (IRT New Lots Line)
    Junius Street (IRT New Lots Line) is a New York City Subway station on the IRT New Lots Line in Brooklyn’s Brownsville neighborhood.
  • D. 36th Street (BMT Fourth Avenue Line)
    36th Street (BMT Fourth Avenue Line) is an underground local station in Brooklyn’s Sunset Park neighborhood on the New York City Subway’s Fourth Avenue Line, serving as a transfer point between multiple routes.
  • E. Sutter Avenue (BMT Canarsie Line)
    Sutter Avenue (BMT Canarsie Line) is a local New York City Subway station on the L train in Brownsville, Brooklyn.
  • 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_69ad8588ba18819086a10951c32ecb80 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada6e8e4b48190bc7c6443fc6da900 completed March 8, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69b24ba8a8b48190824dac45e37217cc completed March 12, 2026, 5:14 a.m.
Created at: March 8, 2026, 3:07 p.m.