Triple

T12417808
Position Surface form Disambiguated ID Type / Status
Subject Bronx Hub at Third Avenue–149th Street E296681 entity
Predicate servedBySubwayLine P17559 FINISHED
Object New York City Subway 5 service E720119 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: New York City Subway 5 service | Statement: [Bronx Hub at Third Avenue–149th Street, servedBySubwayLine, New York City Subway 5 service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: New York City Subway 5 service
Context triple: [Bronx Hub at Third Avenue–149th Street, servedBySubwayLine, New York City Subway 5 service]
  • A. New York City Subway 5 line
    The New York City Subway 5 line is a rapid transit service of the NYC subway system that primarily runs along the Lexington Avenue Line in Manhattan and the Eastern Parkway and Dyre Avenue lines in the Bronx.
  • B. New York City Subway Line 5 chosen
    New York City Subway Line 5 is a rapid transit service of the New York City Subway system that primarily runs along the IRT Lexington Avenue Line in Manhattan and the IRT White Plains Road and Dyre Avenue Lines in the Bronx.
  • C. S (New York City Subway service)
    The S (New York City Subway service) is a designation used for the system’s shuttle trains, which provide short, point-to-point connections between specific stations.
  • D. New York City Subway G line
    The New York City Subway G line is a crosstown service in Brooklyn and Queens that runs between Court Square in Long Island City and Church Avenue in Brooklyn without entering Manhattan.
  • E. New York City Subway N line
    The New York City Subway N line is a rapid transit service in the B Division that runs through Brooklyn, Manhattan, and Queens, including express service in Manhattan and Brooklyn along the Broadway and Fourth Avenue lines.
  • 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_69d6ada0640c81908c061d7fb3d47786 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94d6de5808190b2116b0b491c40b5 completed April 10, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f634915940819092665f1f35aa823d completed May 2, 2026, 5:29 p.m.
Created at: April 8, 2026, 9:55 p.m.