Triple

T22931095
Position Surface form Disambiguated ID Type / Status
Subject 7 Avenue Transit Corridor E569440 entity
Predicate operatedBy P86 FINISHED
Object Calgary Transit — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Calgary Transit | Statement: [7 Avenue Transit Corridor, operatedBy, Calgary Transit]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Calgary Transit
Context triple: [7 Avenue Transit Corridor, operatedBy, Calgary Transit]
  • A. Calgary Transit chosen
    Calgary Transit is the public transportation agency responsible for operating bus and light rail services in Calgary, Alberta, Canada.
  • B. Grande Prairie Transit
    Grande Prairie Transit is the public bus transportation system serving the city of Grande Prairie in Alberta, Canada.
  • C. Edmonton Transit Service
    Edmonton Transit Service is the public transportation agency responsible for operating buses and light rail transit in Edmonton, Alberta, Canada.
  • D. Saskatoon Transit
    Saskatoon Transit is the public transportation agency that operates the city bus network in Saskatoon, Saskatchewan, Canada.
  • E. Regina Transit
    Regina Transit is the public transportation system serving the city of Regina, Saskatchewan, operating bus routes and related services for local residents and visitors.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e2458f7d008190901dccbaebeaba24 elicitation completed
NER batch_69f18131956c8190b8c850fc1d57a119 ner completed
Created at: April 17, 2026, 3:44 p.m.