Triple

T5582923
Position Surface form Disambiguated ID Type / Status
Subject BMT Fourth Avenue Line E146681 entity
Predicate hasStation P35 FINISHED
Object 59th Street E66749 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: 59th Street | Statement: [BMT Fourth Avenue Line, hasStation, 59th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 59th Street
Context triple: [BMT Fourth Avenue Line, hasStation, 59th Street]
  • A. 59th Street chosen
    59th Street is a major east–west thoroughfare in Manhattan, New York City, best known as the southern edge of Central Park and a key commercial and transit corridor.
  • B. 79th Street
    79th Street is a major east–west thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor through neighborhoods such as Greater Grand Crossing.
  • C. East 52nd Street
    East 52nd Street is a major east–west street in Midtown Manhattan, New York City, known for its prominent office towers, cultural institutions, and proximity to Park and Lexington Avenues.
  • D. 71st Street
    71st Street is a major east–west thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor through neighborhoods such as Greater Grand Crossing.
  • E. East 50th Street
    East 50th Street is a major east–west thoroughfare in Midtown Manhattan, New York City, lined with notable landmarks, offices, and residential buildings.
  • 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_69c0090287a08190b4098411effe970c completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0208333f08190bf0049b6bdd280f5 completed March 22, 2026, 5:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7239e1ea481908c64d8a2d600aa30 completed March 28, 2026, 12:41 a.m.
Created at: March 22, 2026, 3:37 p.m.