Triple

T8015828
Position Surface form Disambiguated ID Type / Status
Subject New York, Westchester and Boston Railway E186611 entity
Predicate notableStation P3858 FINISHED
Object East 180th Street E390815 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 180th Street | Statement: [New York, Westchester and Boston Railway, notableStation, East 180th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: East 180th Street
Context triple: [New York, Westchester and Boston Railway, notableStation, East 180th Street]
  • A. East 180th Street chosen
    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.
  • B. 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.
  • C. West 168th Street
    West 168th Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for serving the NewYork–Presbyterian/Columbia University Irving Medical Center area and nearby institutional and residential blocks.
  • D. East 125th Street
    East 125th Street is a major east–west thoroughfare in Harlem, Manhattan, known as a key commercial and transportation corridor in Upper Manhattan.
  • E. East 124th Street
    East 124th Street is a street in Harlem, Manhattan, known in part for forming one of the boundaries 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_69ca82ac7fc081909b1398cf025423af completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3df37a00819088780e5461bc5b41 completed March 31, 2026, 3:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69cde6dc7b248190b59187a80b4fe036 completed April 2, 2026, 3:47 a.m.
Created at: March 30, 2026, 5:20 p.m.