Triple

T22857243
Position Surface form Disambiguated ID Type / Status
Subject 33rd Street station (IRT Lexington Avenue Line) E566516 entity
Predicate adjacentStationSouth P32737 FINISHED
Object 28th Street station (IRT Lexington Avenue Line) — NE NERFINISHED

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: 28th Street station (IRT Lexington Avenue Line) | Statement: [33rd Street station (IRT Lexington Avenue Line), adjacentStationSouth, 28th Street station (IRT Lexington Avenue Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 28th Street station (IRT Lexington Avenue Line)
Context triple: [33rd Street station (IRT Lexington Avenue Line), adjacentStationSouth, 28th Street station (IRT Lexington Avenue Line)]
  • A. 28th Street station (IRT Lexington Avenue Line) chosen
    28th Street station (IRT Lexington Avenue Line) is a local New York City Subway station in Manhattan serving the 4 and 6 trains along Lexington Avenue near 28th Street.
  • B. 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.
  • C. Spring Street station (IRT Lexington Avenue Line)
    Spring Street station (IRT Lexington Avenue Line) is a local New York City Subway station in Lower Manhattan serving the 4 and 6 trains.
  • D. 28th Street (IRT Broadway–Seventh Avenue Line)
    28th Street (IRT Broadway–Seventh Avenue Line) is a local New York City Subway station in Manhattan served by the 1 train along the Broadway–Seventh Avenue Line.
  • E. 77th Street station (IRT Lexington Avenue Line)
    77th Street station (IRT Lexington Avenue Line) is a local New York City Subway station on the Upper East Side of Manhattan serving the 6 train.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e2458750b481908a8e4cf4609cc6cf completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17ebd7d48819085f350f2ce4144a0 completed April 29, 2026, 3:45 a.m.
Created at: April 17, 2026, 3:37 p.m.