Triple

T22234158
Position Surface form Disambiguated ID Type / Status
Subject North Simcoe E549543 entity
Predicate administrativeCentre P1474 FINISHED
Object Penetanguishene, Ontario 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: Penetanguishene, Ontario | Statement: [North Simcoe, administrativeCentre, Penetanguishene, Ontario]

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: Penetanguishene, Ontario
Context triple: [North Simcoe, administrativeCentre, Penetanguishene, Ontario]
  • A. Penetanguishene, Ontario chosen
    Penetanguishene, Ontario is a small historic town on the southern tip of Georgian Bay known for its waterfront, naval and military heritage, and bilingual (English/French) community.
  • B. Petawawa, Ontario
    Petawawa, Ontario is a town in eastern Ontario best known for hosting Canadian Forces Base Petawawa, one of Canada’s largest military installations.
  • C. Gananoque, Ontario
    Gananoque, Ontario is a small Canadian town on the St. Lawrence River known as a gateway to the Thousand Islands region and a popular destination for boating and tourism.
  • D. Murvale, Ontario
    Murvale, Ontario is a small rural community located within the township of South Frontenac in eastern Ontario, Canada.
  • E. St. Vincent, Ontario
    St. Vincent, Ontario is a small community located within the rural Township of Edwardsburgh/Cardinal in eastern Ontario, Canada.
  • 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_69e11e4102b881909cf47d3768e25c19 elicitation completed
NER batch_69f12bf61504819093e70bee4c575d1c ner completed
Created at: April 16, 2026, 8:38 p.m.