Triple

T5518505
Position Surface form Disambiguated ID Type / Status
Subject Theodore Roosevelt Park E144744 entity
Predicate near P350 FINISHED
Object 81st Street–Museum of Natural History subway station E274784 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: 81st Street–Museum of Natural History subway station | Statement: [Theodore Roosevelt Park, near, 81st Street–Museum of Natural History subway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 81st Street–Museum of Natural History subway station
Context triple: [Theodore Roosevelt Park, near, 81st Street–Museum of Natural History subway station]
  • A. 81st Street–Museum of Natural History station chosen
    81st Street–Museum of Natural History station is a New York City Subway station on the Upper West Side that serves the American Museum of Natural History and features museum-themed exhibits.
  • B. 42 St–Bryant Park subway station
    The 42 St–Bryant Park subway station is a major New York City Subway complex in Midtown Manhattan serving multiple lines and providing access to Bryant Park and nearby Times Square.
  • C. 61st Street–Woodside subway station
    61st Street–Woodside subway station is a major Queens transit hub on the New York City Subway’s 7 line, providing connections to the Long Island Rail Road and numerous bus routes.
  • D. Pershing Square station
    Pershing Square station is an underground rapid transit station in downtown Los Angeles serving the Metro B Line and nearby historic and commercial districts.
  • E. 125th Street subway station
    The 125th Street subway station is a New York City Subway stop in Harlem that serves as a key transit hub connecting the area, including Columbia University's Manhattanville campus, to the rest of Manhattan and the city.
  • 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_69c008f77ff88190b0cd50ca207295d1 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f6cefe48190bfda90d6afab8468 completed March 22, 2026, 4:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c027e1ed4c81908f670286556ced81 completed March 22, 2026, 5:33 p.m.
Created at: March 22, 2026, 3:33 p.m.