Triple

T16039325
Position Surface form Disambiguated ID Type / Status
Subject Q (New York City Subway service) E389051 entity
Predicate servesStation P839 FINISHED
Object Canal Street (Broadway Line) E721043 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: Canal Street (Broadway Line) | Statement: [Q (New York City Subway service), servesStation, Canal Street (Broadway Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canal Street (Broadway Line)
Context triple: [Q (New York City Subway service), servesStation, Canal Street (Broadway Line)]
  • A. Canal Street (Eighth Avenue Line)
    Canal Street (Eighth Avenue Line) is a New York City Subway station in Lower Manhattan on the IND Eighth Avenue Line, serving as a local stop near the SoHo and Tribeca neighborhoods.
  • B. Canal Street (BMT Nassau Street Line) chosen
    Canal Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains along the Nassau Street Line near the Manhattan Bridge.
  • C. Canal Street
    Canal Street is a famous street in Manchester known as the heart of the city's Gay Village, lined with bars, clubs, and restaurants along the Rochdale Canal.
  • D. Canal Street
    Canal Street is a major historic thoroughfare in New Orleans known for its wide boulevard, streetcar line, and role as a key commercial and cultural corridor.
  • E. Canal Street
    Canal Street is a major east–west thoroughfare in Lower Manhattan known for its bustling street markets, discount shops, and role as a commercial hub connecting Chinatown to surrounding neighborhoods.
  • 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_69d86dada3808190825d5f80d72fbe88 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1833eb90c8190b10dca3ce0793ddf completed April 17, 2026, 12:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffdbd5acb48190a10e40074fffd425 completed May 10, 2026, 1:13 a.m.
Created at: April 10, 2026, 4:56 a.m.