Triple

T15995377
Position Surface form Disambiguated ID Type / Status
Subject Mississagi River Provincial Park E387948 entity
Predicate partOf P40 FINISHED
Object Ontario provincial park system E134907 NE FINISHED

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: Ontario provincial park system | Statement: [Mississagi River Provincial Park, partOf, Ontario provincial park system]

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: Ontario provincial park system
Context triple: [Mississagi River Provincial Park, partOf, Ontario provincial park system]
  • A. Ontario Parks chosen
    Ontario Parks is the government agency responsible for managing and protecting Ontario’s provincial parks and conservation reserves, and providing outdoor recreation and nature education opportunities across the province.
  • B. British Columbia provincial parks system
    The British Columbia provincial parks system is a network of protected natural areas across the Canadian province of British Columbia, managed to conserve ecosystems and provide outdoor recreation opportunities.
  • C. Quebec national parks network
    The Quebec national parks network is the provincial system of protected natural areas in Quebec, Canada, managed to conserve diverse ecosystems while providing opportunities for outdoor recreation and environmental education.
  • D. Algonquin Provincial Park
    Algonquin Provincial Park is a large, historic wilderness park in central Ontario, Canada, renowned for its forests, lakes, wildlife, and extensive canoeing and hiking opportunities.
  • E. Mississagi Provincial Park
    Mississagi Provincial Park is a natural wilderness park in Ontario, Canada, known for its rugged forests, lakes, and hiking trails in the Algoma region.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d86daa562c81908aacc179c0fe8fb5 elicitation completed
NER batch_69e1578709608190bae7bafa59280849 ner completed
NED1 batch_69ffcf1edc7c81908fdd0fa00418d7a7 ned_source_triple completed
Created at: April 10, 2026, 4:55 a.m.