Triple

T15198044
Position Surface form Disambiguated ID Type / Status
Subject 138th Street–Grand Concourse E363188 entity
Predicate hasAdjacentStationOnPelhamLine P117086 FINISHED
Object Third Avenue–138th Street E691370 NE FINISHED

How this triple was built (3 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: Third Avenue–138th Street | Statement: [138th Street–Grand Concourse, hasAdjacentStationOnPelhamLine, Third Avenue–138th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Third Avenue–138th Street
Context triple: [138th Street–Grand Concourse, hasAdjacentStationOnPelhamLine, Third Avenue–138th Street]
  • A. Third Avenue–138th Street chosen
    Third Avenue–138th Street is a New York City Subway station in the Bronx on the IRT Pelham Line, providing local service and connections in the Mott Haven area.
  • B. Third Avenue–149th Street
    Third Avenue–149th Street is a major New York City Subway station in the Bronx that serves as a key transfer and transit hub on the IRT White Plains Road Line.
  • C. Lexington Avenue–63rd Street
    Lexington Avenue–63rd Street is a New York City Subway station complex on the Upper East Side of Manhattan that serves as a key transfer point between the IND and BMT lines.
  • D. Third Avenue (Bronx)
    Third Avenue (Bronx) is a major north–south thoroughfare in the Bronx, New York City, known for its commercial corridors and role as a key traffic and transit route in the borough.
  • E. Broadway and West 168th Street
    Broadway and West 168th Street is a busy intersection in the Washington Heights neighborhood of Manhattan, New York City, known as a local transit and commercial hub.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasAdjacentStationOnPelhamLine
Context triple: [138th Street–Grand Concourse, hasAdjacentStationOnPelhamLine, Third Avenue–138th Street]
  • A. hasAdjacentStationOnAtlanticCityLine
    Indicates that one station is directly next to another station along the Atlantic City Line.
  • B. hasAdjacentStationOnJeromeAvenueLine
    Indicates that one station is directly next to another station along the Jerome Avenue subway line.
  • C. hasAdjacentStationOnWhitePlainsRoadLine
    Indicates that one station is directly next to another along the White Plains Road subway line.
  • D. hasAdjacentStationOnMattapanLine
    Indicates that one station is directly next to another station along the Mattapan Line, with no other stations in between.
  • E. adjacentStationOnHarlemLine
    Indicates that one station is directly next to another station along the Harlem Line, with no other station in between.
  • F. None of above. chosen

Provenance (5 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_69d85a0b78bc8190b6e5ad51a2c4cfc5 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e006b476208190a5119710c518bb1f completed April 15, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69ff9976bc888190a050c2502d1f8e81 completed May 9, 2026, 8:30 p.m.
PD Predicate disambiguation batch_69deb97bd8bc8190b2ad4888f97cf963 completed April 14, 2026, 10:02 p.m.
PDg Predicate description generation batch_69dec72059c08190a34f513a00185b08 completed April 14, 2026, 11 p.m.
Created at: April 10, 2026, 3:10 a.m.