Triple

T11853329
Position Surface form Disambiguated ID Type / Status
Subject East 86th Street E281964 entity
Predicate hasPublicTransit P522 FINISHED
Object 86th Street station (IRT 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 station (IRT Lexington Avenue Line) | Statement: [East 86th Street, hasPublicTransit, 86th Street station (IRT Lexington Avenue Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 86th Street station (IRT Lexington Avenue Line)
Context triple: [East 86th Street, hasPublicTransit, 86th Street station (IRT Lexington Avenue Line)]
  • A. 86th Street station (IND Eighth Avenue Line)
    86th Street station (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan served by the B and C trains.
  • B. 116th Street station (IRT Lexington Avenue Line)
    116th Street station (IRT Lexington Avenue Line) is a local New York City Subway station in East Harlem serving the 4 and 6 trains along Lexington Avenue.
  • C. 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.
  • D. 96th Street station (IRT Lexington Avenue Line)
    96th Street station (IRT Lexington Avenue Line) is a major local subway stop on New York City's Upper East Side, serving the 4 and 6 trains beneath Lexington Avenue at East 96th Street.
  • E. 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.
  • 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_69d6ab287ba48190a5178779fd19b9b7 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a696ee548190800d56c64c339b10 completed April 10, 2026, 7:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69f167c9d4e88190bfaadada0450e639 completed April 29, 2026, 2:07 a.m.
Created at: April 8, 2026, 9:43 p.m.