Triple

T16227405
Position Surface form Disambiguated ID Type / Status
Subject Centre Street E393887 entity
Predicate servedBy P82 FINISHED
Object Canal Street station (N, Q, R, W, 6 trains vicinity) E190124 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 station (N, Q, R, W, 6 trains vicinity) | Statement: [Centre Street, servedBy, Canal Street station (N, Q, R, W, 6 trains vicinity)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canal Street station (N, Q, R, W, 6 trains vicinity)
Context triple: [Centre Street, servedBy, Canal Street station (N, Q, R, W, 6 trains vicinity)]
  • A. Canal Street station (IND Eighth Avenue Line)
    Canal Street station (IND Eighth Avenue Line) is a New York City Subway station in Manhattan serving the Eighth Avenue Line, providing service primarily for A, C, and E trains.
  • B. Canal Street station (BMT Nassau Street Line)
    Canal Street station (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving J and Z trains along the Nassau Street Line.
  • C. Canal Street station complex chosen
    The Canal Street station complex is a major New York City Subway hub in Lower Manhattan where multiple lines intersect, providing extensive transfer options beneath the Canal Street corridor.
  • D. Southern Avenue station
    Southern Avenue station is a Washington Metro rapid transit stop in Prince George's County, Maryland, serving the Green Line near the District of Columbia border.
  • E. Canal Streetcar Line
    The Canal Streetcar Line is a historic streetcar route in New Orleans that runs along Canal Street, serving as a key public transit corridor and popular attraction for residents and visitors.
  • 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_69d87f204df88190a8f88923decf9835 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e23d26b02c819080b70ab7cc3bcc24 completed April 17, 2026, 2:01 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00079c4184819091d3355a5afaeced completed May 10, 2026, 4:20 a.m.
Created at: April 10, 2026, 5:03 a.m.