Triple

T17579244
Position Surface form Disambiguated ID Type / Status
Subject Jack Graney E428155 entity
Predicate placeOfDeath P21 FINISHED
Object London, 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: London, Ontario, Canada | Statement: [Jack Graney, placeOfDeath, London, 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: London, Ontario, Canada
Context triple: [Jack Graney, placeOfDeath, London, Ontario, Canada]
  • A. London, Ontario chosen
    London, Ontario is a mid-sized Canadian city in southwestern Ontario known for its educational institutions, healthcare sector, and role as a regional economic and cultural hub.
  • B. 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.
  • C. Berlin, Ontario, Canada
    Berlin, Ontario, Canada is the former name of the city now known as Kitchener, a major urban center in southwestern Ontario with strong German-Canadian heritage.
  • D. Paris, Ontario, Canada
    Paris, Ontario, Canada is a small town in southwestern Ontario known for its historic downtown, riverside setting, and as the birthplace of Canadian hockey player and politician Syl Apps.
  • E. 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.
  • 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_69d889e1030481909950e140c63255b9 elicitation completed
NER batch_69e463cc493c8190965680cf786aa531 ner completed
Created at: April 10, 2026, 5:50 a.m.