Triple

T19206955
Position Surface form Disambiguated ID Type / Status
Subject Mount Callaghan E480258 entity
Predicate locatedIn P40 FINISHED
Object Pacific Ranges — 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: Pacific Ranges | Statement: [Mount Callaghan, locatedIn, Pacific Ranges]

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: Pacific Ranges
Context triple: [Mount Callaghan, locatedIn, Pacific Ranges]
  • A. Pacific Ranges chosen
    The Pacific Ranges are a major subrange of the Coast Mountains in British Columbia, Canada, known for their rugged peaks, extensive glaciation, and dramatic coastal landscapes.
  • B. North American Cordillera
    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.
  • C. 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.
  • D. Cordillera mountain region
    The Cordillera mountain region is a highland area in northern Luzon, Philippines, known for its rugged terrain, cool climate, and culturally distinct indigenous communities.
  • E. Cordillera
    Cordillera is a mountainous region in northern Luzon in the Philippines known for its indigenous cultures, rice terraces, and rich highland traditions.
  • 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.