Triple

T1813378
Position Surface form Disambiguated ID Type / Status
Subject Richmond Hill, Ontario E40378 entity
Predicate publicTransitProvider P20704 FINISHED
Object York Region Transit E38445 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: York Region Transit | Statement: [Richmond Hill, Ontario, publicTransitProvider, York Region Transit]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: York Region Transit
Context triple: [Richmond Hill, Ontario, publicTransitProvider, York Region Transit]
  • A. York Region Transit chosen
    York Region Transit is the public transportation system serving communities across York Region in Ontario, Canada, operating local and rapid bus services that connect towns and cities north of Toronto.
  • B. Durham Region Transit
    Durham Region Transit is the public transportation agency serving Ontario's Regional Municipality of Durham with bus services connecting its cities and towns to each other and to the Greater Toronto Area.
  • C. Brampton Transit
    Brampton Transit is the public bus transportation system serving the city of Brampton in Ontario, Canada.
  • D. Toronto Transit Commission
    The Toronto Transit Commission is the public agency that operates Toronto’s primary network of subways, buses, and streetcars.
  • E. Oakville Transit
    Oakville Transit is the public bus transportation system serving the town of Oakville, Ontario, Canada.
  • 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: publicTransitProvider
Context triple: [Richmond Hill, Ontario, publicTransitProvider, York Region Transit]
  • A. publicTransit
    Indicates that one entity provides or is connected via shared, scheduled transportation services (such as buses, trains, or subways) that are available for use by the general public.
  • B. publicTransitMode
    Indicates the type of public transportation (e.g., bus, train, subway) used or associated with a given trip or segment.
  • C. hasPublicTransitProvider chosen
    Indicates that a place or region is served by a specific public transit operating organization or agency.
  • D. transportationServedBy
    Indicates that a transportation facility, route, or area is provided service or coverage by a specific transportation provider or mode.
  • E. coordinatesTransportationServicesWith
    Indicates that one entity organizes and manages the alignment and collaboration of transportation services with another entity or set of entities.
  • F. None of above.

Provenance (4 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_69a88643a3388190a612f2ebe1fb29e7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aba67721788190951beae25e885457 completed March 7, 2026, 4:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae0305b6d08190804da5445e1f54d9 completed March 8, 2026, 11:15 p.m.
PD Predicate disambiguation batch_69aa61d884548190a19cf3a6b5ae9d48 completed March 6, 2026, 5:10 a.m.
Created at: March 4, 2026, 7:32 p.m.