Triple

T22113181
Position Surface form Disambiguated ID Type / Status
Subject Tucson City Hall E546467 entity
Predicate occupant P75 FINISHED
Object Office of the Mayor of Tucson — 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: Office of the Mayor of Tucson | Statement: [Tucson City Hall, occupant, Office of the Mayor of Tucson]

Disambiguation candidates (2 decisions)

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: Office of the Mayor of Tucson
Context triple: [Tucson City Hall, occupant, Office of the Mayor of Tucson]
  • A. City Clerk of Tucson
    The City Clerk of Tucson is the municipal official responsible for managing city records, elections, and legislative documentation for the City of Tucson.
  • B. City of Tucson government
    The City of Tucson government is the municipal authority responsible for governing and providing public services to Tucson, Arizona, often affectionately known by the nickname “The Old Pueblo.”
  • C. City Attorney of Tucson
    The City Attorney of Tucson is the chief legal officer for the City of Tucson, responsible for providing legal advice to city officials and representing the city in legal matters.
  • D. City Manager of Tucson
    The City Manager of Tucson is the chief administrative official responsible for implementing city policies, overseeing day-to-day municipal operations, and managing city departments under the direction of the Tucson City Council.
  • E. Tucson City Council
    The Tucson City Council is the elected legislative body responsible for setting policy, passing ordinances, and overseeing municipal governance in Tucson, Arizona.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Office of the Mayor of Tucson
Target entity description: The Office of the Mayor of Tucson is the executive leadership office responsible for overseeing city governance, policy direction, and public representation for the city of Tucson, Arizona.
  • A. City Clerk of Tucson
    The City Clerk of Tucson is the municipal official responsible for managing city records, elections, and legislative documentation for the City of Tucson.
  • B. City of Tucson government
    The City of Tucson government is the municipal authority responsible for governing and providing public services to Tucson, Arizona, often affectionately known by the nickname “The Old Pueblo.”
  • C. City Attorney of Tucson
    The City Attorney of Tucson is the chief legal officer for the City of Tucson, responsible for providing legal advice to city officials and representing the city in legal matters.
  • D. City Manager of Tucson
    The City Manager of Tucson is the chief administrative official responsible for implementing city policies, overseeing day-to-day municipal operations, and managing city departments under the direction of the Tucson City Council.
  • E. Tucson City Council
    The Tucson City Council is the elected legislative body responsible for setting policy, passing ordinances, and overseeing municipal governance in Tucson, Arizona.
  • F. None of above. chosen

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.