Triple

T22113172
Position Surface form Disambiguated ID Type / Status
Subject Tucson City Hall E546467 entity
Predicate locatedIn P40 FINISHED
Object Tucson, Arizona 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: Tucson, Arizona | Statement: [Tucson City Hall, locatedIn, Tucson, Arizona]

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: Tucson, Arizona
Context triple: [Tucson City Hall, locatedIn, Tucson, Arizona]
  • A. Tucson chosen
    Tucson is a major city in southern Arizona known for its desert landscape, rich Native American and Mexican cultural influences, and the University of Arizona.
  • B. Phoenix, Arizona
    Phoenix, Arizona is the capital and largest city of the U.S. state of Arizona, known for its desert climate, sprawling metropolitan area, and role as a major economic and cultural center of the American Southwest.
  • C. Phoenix, Arizona
    Phoenix, Arizona is the capital and largest city of the U.S. state of Arizona, known for its sprawling metropolitan area, desert climate, and role as a major economic and cultural center of the American Southwest.
  • D. Mesa, Arizona
    Mesa, Arizona is a large city in the Phoenix metropolitan area known for its desert climate, suburban communities, and role as a major spring training hub for Major League Baseball.
  • E. Sierra Vista, Arizona
    Sierra Vista, Arizona is a city in southeastern Arizona that serves as a commercial, residential, and cultural hub for the surrounding region, closely associated with the nearby U.S. Army installation at Fort Huachuca.
  • 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_69e11e38b3848190ac3a4fa97d56e65a elicitation completed
NER batch_69f1294b9d5c8190897b760ca4f3b09a ner completed
Created at: April 16, 2026, 8:31 p.m.