Triple

T22208460
Position Surface form Disambiguated ID Type / Status
Subject 45th Street E548876 entity
Predicate hasAdjacentStation P231 FINISHED
Object 53rd Street (BMT Fourth Avenue Line) — NE NERFINISHED

How this triple was built (3 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: 53rd Street (BMT Fourth Avenue Line) | Statement: [45th Street, hasAdjacentStation, 53rd Street (BMT Fourth Avenue Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 53rd Street (BMT Fourth Avenue Line)
Context triple: [45th Street, hasAdjacentStation, 53rd Street (BMT Fourth Avenue Line)]
  • A. 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.
  • B. 45th Street (BMT Fourth Avenue Line)
    45th Street (BMT Fourth Avenue Line) is a local New York City Subway station in Brooklyn served by the R train along the BMT Fourth Avenue Line.
  • C. 25th Street (BMT Fourth Avenue Line)
    25th Street (BMT Fourth Avenue Line) is a local New York City Subway station in Brooklyn served by the R train along the BMT Fourth Avenue Line.
  • D. 77th Street (BMT Fourth Avenue Line)
    77th Street is a local New York City Subway station on the BMT Fourth Avenue Line in Brooklyn, served by the R train.
  • E. 36th Street (BMT West End Line)
    36th Street (BMT West End Line) is a local New York City Subway station in Brooklyn serving the BMT West End Line, primarily used by the D train.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 53rd Street (BMT Fourth Avenue Line)
Target entity description: 53rd Street (BMT Fourth Avenue Line) is a local New York City Subway station in Brooklyn serving the R train along the BMT Fourth Avenue Line.
  • A. 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.
  • B. 45th Street (BMT Fourth Avenue Line)
    45th Street (BMT Fourth Avenue Line) is a local New York City Subway station in Brooklyn served by the R train along the BMT Fourth Avenue Line.
  • C. 25th Street (BMT Fourth Avenue Line)
    25th Street (BMT Fourth Avenue Line) is a local New York City Subway station in Brooklyn served by the R train along the BMT Fourth Avenue Line.
  • D. 77th Street (BMT Fourth Avenue Line)
    77th Street is a local New York City Subway station on the BMT Fourth Avenue Line in Brooklyn, served by the R train.
  • E. 36th Street (BMT West End Line)
    36th Street (BMT West End Line) is a local New York City Subway station in Brooklyn serving the BMT West End Line, primarily used by the D train.
  • F. None of above. chosen

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_69e11e3f7e04819089806d81d5ac431e completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12b29eb808190ab8abaa1e0e354fa completed April 28, 2026, 9:48 p.m.
Created at: April 16, 2026, 8:36 p.m.