Triple

T18928590
Position Surface form Disambiguated ID Type / Status
Subject Xawitt Kwñchawaay E463038 entity
Predicate locatedIn P40 FINISHED
Object Cocopah Indian Reservation — 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: Cocopah Indian Reservation | Statement: [Xawitt Kwñchawaay, locatedIn, Cocopah Indian Reservation]

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: Cocopah Indian Reservation
Context triple: [Xawitt Kwñchawaay, locatedIn, Cocopah Indian Reservation]
  • A. Cocopah Indian Reservation chosen
    The Cocopah Indian Reservation is the homeland of the Cocopah (Xawitt Kwñchawaay) people, a federally recognized Native American tribe located along the lower Colorado River in southwestern Arizona.
  • B. Hualapai Indian Reservation
    The Hualapai Indian Reservation is a large tribal land area in northwestern Arizona that serves as the homeland and governmental center of the Hualapai Nation, encompassing parts of the Grand Canyon and surrounding desert plateaus.
  • C. Morongo Indian Reservation
    The Morongo Indian Reservation is a federally recognized Native American reservation in Southern California that serves as the homeland of the Morongo Band of Mission Indians and hosts various tribal government, cultural, and economic activities.
  • D. Pascua Yaqui Reservation
    Pascua Yaqui Reservation is a federally recognized Native American reservation in Arizona that serves as the primary homeland and cultural center of the Yaqui people in the United States.
  • E. San Pasqual Indian Reservation
    San Pasqual Indian Reservation is a federally recognized Native American reservation in San Diego County, California, serving as the homeland of the San Pasqual Band of Diegueño Mission Indians.
  • 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_69d8dcfdbbb881909964fa5a75bd0b48 elicitation completed
NER batch_69e5c9bdddb481908bebd32f927ed5de ner completed
Created at: April 10, 2026, 11:59 a.m.