Triple

T6759437
Position Surface form Disambiguated ID Type / Status
Subject New York City Subway 6 line E154552 entity
Predicate servesStation P839 FINISHED
Object East 149th Street E248160 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: East 149th Street | Statement: [New York City Subway 6 line, servesStation, East 149th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: East 149th Street
Context triple: [New York City Subway 6 line, servesStation, East 149th Street]
  • A. East 149th Street chosen
    East 149th Street is a major east–west thoroughfare in the South Bronx, New York City, connecting several neighborhoods and serving as an important local commercial and transit corridor.
  • B. West 145th Street
    West 145th Street is a major east–west thoroughfare in the Harlem neighborhood of Manhattan, New York City, serving as an important local commercial and transit corridor.
  • C. West 114th Street
    West 114th Street is a street in Manhattan’s Morningside Heights neighborhood, known for running alongside parts of Columbia University and nearby academic and residential buildings.
  • D. East 180th Street
    East 180th Street is a New York City Subway station in the Bronx that serves as a key transfer point and former terminal on the IRT system.
  • E. East 94th Street
    East 94th Street is a residential and commercial cross street on Manhattan’s Upper East Side in New York 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_69c6880fd5808190be684854081e27dd completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d21143748190beaab2488971d65b completed March 27, 2026, 6:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c9fc2e796c81908e291a11f239b9fc completed March 30, 2026, 4:29 a.m.
Created at: March 27, 2026, 2:12 p.m.