Triple

T17579243
Position Surface form Disambiguated ID Type / Status
Subject Jack Graney E428155 entity
Predicate placeOfBirth P1 FINISHED
Object St. Thomas, 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: St. Thomas, Ontario, Canada | Statement: [Jack Graney, placeOfBirth, St. Thomas, 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: St. Thomas, Ontario, Canada
Context triple: [Jack Graney, placeOfBirth, St. Thomas, Ontario, Canada]
  • A. St. Thomas, Ontario, Canada chosen
    St. Thomas, Ontario, Canada is a small city in southwestern Ontario known historically as a railway hub and for its role in regional transportation and industry.
  • B. St. Thomas Assembly, Ontario, Canada
    St. Thomas Assembly in Ontario, Canada was a Ford Motor Company manufacturing plant best known for producing full-size sedans such as the Mercury Grand Marquis and Ford Crown Victoria.
  • C. Simcoe, Ontario, Canada
    Simcoe, Ontario, Canada is a small community in southwestern Ontario known as the hometown of Hockey Hall of Famer and eight-time Stanley Cup champion Red Kelly.
  • D. Chatham, Ontario, Canada
    Chatham, Ontario, Canada is a small city in southwestern Ontario known historically as a manufacturing and agricultural hub and as the birthplace of Hall of Fame baseball pitcher Fergie Jenkins.
  • E. St. Joseph, Ontario, Canada
    St. Joseph, Ontario, Canada is a small lakeside community in southwestern Ontario known historically as the place where Hockey Hall of Famer Babe Siebert drowned in 1939.
  • 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.