Triple

T22795784
Position Surface form Disambiguated ID Type / Status
Subject Mount Pleasant Road E564238 entity
Predicate maintainedBy P86 FINISHED
Object City of Toronto government — 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: City of Toronto government | Statement: [Mount Pleasant Road, maintainedBy, City of Toronto government]

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: City of Toronto government
Context triple: [Mount Pleasant Road, maintainedBy, City of Toronto government]
  • A. City of Toronto government chosen
    The City of Toronto government is the municipal authority responsible for providing local services, infrastructure, and governance for the city of Toronto, Canada.
  • B. Municipality of Toronto
    The Municipality of Toronto is Canada’s largest city and economic hub, located in the province of Ontario on the northwestern shore of Lake Ontario.
  • C. Toronto City Council
    Toronto City Council is the municipal legislative body responsible for making bylaws, setting policies, and overseeing the governance of the city of Toronto, Canada.
  • D. City of Toronto Works Department
    The City of Toronto Works Department was a municipal agency responsible for managing and operating public infrastructure and services in Toronto, including transportation systems such as the Toronto Civic Railways.
  • E. City of Toronto Arts and Culture division
    The City of Toronto Arts and Culture division is a municipal department responsible for supporting, promoting, and funding arts, culture, and creative initiatives within the City of Toronto.
  • 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_69e2458185f88190b0045227ee420411 elicitation completed
NER batch_69f17cd8e0c4819086da0488bea56a34 ner completed
Created at: April 17, 2026, 3:30 p.m.