Triple

T5735419
Position Surface form Disambiguated ID Type / Status
Subject Flatbush Avenue–Brooklyn College E126489 entity
Predicate adjacentStationNorth P32736 FINISHED
Object Brooklyn College–Flatbush Avenue Junction (junction toward Nostrand Avenue Line) E126489 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: Brooklyn College–Flatbush Avenue Junction (junction toward Nostrand Avenue Line) | Statement: [Flatbush Avenue–Brooklyn College, adjacentStationNorth, Brooklyn College–Flatbush Avenue Junction (junction toward Nostrand Avenue Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brooklyn College–Flatbush Avenue Junction (junction toward Nostrand Avenue Line)
Context triple: [Flatbush Avenue–Brooklyn College, adjacentStationNorth, Brooklyn College–Flatbush Avenue Junction (junction toward Nostrand Avenue Line)]
  • A. Flatbush Avenue–Brooklyn College chosen
    Flatbush Avenue–Brooklyn College is a New York City Subway terminal station in Brooklyn serving the 2 and 5 trains near Brooklyn College.
  • B. Myrtle–Wyckoff Avenues station (BMT Canarsie Line)
    Myrtle–Wyckoff Avenues station (BMT Canarsie Line) is a New York City Subway station in Brooklyn that serves the L train and forms part of a major transfer complex with the Myrtle Avenue station on the BMT Jamaica Line.
  • C. 7th Avenue station (BMT Brighton Line)
    7th Avenue station (BMT Brighton Line) is a New York City Subway station in Brooklyn serving the B and Q trains near Prospect Park.
  • D. Livonia Avenue (BMT Canarsie Line)
    Livonia Avenue (BMT Canarsie Line) is a New York City Subway station on the L train in Brooklyn.
  • E. Kingsbridge Road (IRT Jerome Avenue Line)
    Kingsbridge Road (IRT Jerome Avenue Line) is a New York City Subway station in the Bronx that serves the Kingsbridge neighborhood along the Jerome 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_69c0083082288190b7478cead6b5430a completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c025596b5c81909b5626773c91cecb completed March 22, 2026, 5:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e05a7e08190a79fb43aefdbea6b completed March 22, 2026, 11:40 p.m.
Created at: March 22, 2026, 3:47 p.m.