Triple

T4731677
Position Surface form Disambiguated ID Type / Status
Subject New York City Subway F line E105022 entity
Predicate terminus P388 FINISHED
Object Jamaica–179th Street E252389 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: Jamaica–179th Street | Statement: [New York City Subway F line, terminus, Jamaica–179th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jamaica–179th Street
Context triple: [New York City Subway F line, terminus, Jamaica–179th Street]
  • A. Jamaica–179th Street chosen
    Jamaica–179th Street is a major New York City Subway terminal station in Jamaica, Queens, serving as the eastern end of the IND Queens Boulevard Line.
  • B. 125th Street
    125th Street is a major east–west thoroughfare and commercial hub in Harlem, Manhattan, known as the neighborhood’s main street and cultural center.
  • C. Tremont Avenue
    Tremont Avenue is a New York City Subway station in the Bronx serving the IND Concourse Line.
  • D. 181st Street
    181st Street is a New York City Subway station in Washington Heights serving the IND Eighth Avenue Line.
  • E. East 120th Street
    East 120th Street is a street in Manhattan’s Harlem neighborhood, known in part for running along the northern edge of Marcus Garvey Park.
  • 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_69bd43ee52048190b81a4f066534ffb3 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd64647c788190b7aa908c42ac11cf completed March 20, 2026, 3:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c059bd73e481909e23e1796262b8c4 completed March 22, 2026, 9:06 p.m.
Created at: March 20, 2026, 1:19 p.m.