Triple

T19206954
Position Surface form Disambiguated ID Type / Status
Subject Mount Callaghan E480258 entity
Predicate partOf P40 FINISHED
Object Canadian Cordillera — 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: Canadian Cordillera | Statement: [Mount Callaghan, partOf, Canadian Cordillera]

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: Canadian Cordillera
Context triple: [Mount Callaghan, partOf, Canadian Cordillera]
  • A. North American Cordillera chosen
    The North American Cordillera is the vast, complex chain of mountain ranges running along western North America from Alaska through Canada and the United States into Mexico, encompassing systems such as the Rockies and the Sierra Nevada.
  • B. American Cordillera
    The American Cordillera is a vast, continuous chain of mountain ranges that runs along the western edge of the Americas from Alaska down through North, Central, and South America.
  • C. Canadian Intermontane region
    The Canadian Intermontane region is a vast physiographic area in western Canada characterized by interior plateaus, mountain ranges, and valleys lying between the Coast Mountains and the Rocky Mountains.
  • D. Interior Plateau of British Columbia
    The Interior Plateau of British Columbia is a broad, elevated region of rolling plateaus and valleys in south-central British Columbia, characterized by dry forests, grasslands, and extensive ranching and forestry.
  • E. Taiga Cordillera
    The Taiga Cordillera is a remote, mountainous ecozone in northwestern Canada characterized by rugged peaks, extensive boreal forests, and subarctic to arctic climates.
  • 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_69d8e8cb8c348190b52075823911c869 elicitation completed
NER batch_69e5f99d8ad0819098ebd4ee007149f1 ner completed
Created at: April 10, 2026, 1:19 p.m.