Triple

T17924743
Position Surface form Disambiguated ID Type / Status
Subject Foster Hewitt E448161 entity
Predicate deathPlace P21 FINISHED
Object Scarborough, Ontario, Canada — 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: Scarborough, Ontario, Canada | Statement: [Foster Hewitt, deathPlace, Scarborough, Ontario, Canada]

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: Scarborough, Ontario, Canada
Context triple: [Foster Hewitt, deathPlace, Scarborough, Ontario, Canada]
  • A. Scarborough, Ontario, Canada chosen
    Scarborough, Ontario, Canada is a diverse suburban district of Toronto known for its multicultural communities, extensive parklands, and role as the birthplace of several notable artists and public figures.
  • B. Mississauga, Ontario, Canada
    Mississauga, Ontario, Canada is a large suburban city west of Toronto known for its diverse population, major corporate headquarters, and proximity to Toronto Pearson International Airport.
  • C. York, Ontario
    York, Ontario is a former municipality and now a district within the city of Toronto, Canada, known for its diverse residential neighborhoods and major north–south thoroughfares.
  • D. Oshawa, Ontario, Canada
    Oshawa, Ontario, Canada is an industrial city in the Greater Toronto Area best known as a major automotive manufacturing hub and home to several educational and cultural institutions.
  • E. North Bay, Scarborough
    North Bay, Scarborough is a coastal area and beach on the north side of Scarborough, England, known for its scenic seafront, family attractions, and traditional seaside resort character.
  • 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_69d8b9f79d14819095540856928f0e25 elicitation completed
NER batch_69e4a54cf8188190b9bd676443418c23 ner completed
Created at: April 10, 2026, 10:20 a.m.