Triple

T15716120
Position Surface form Disambiguated ID Type / Status
Subject Umatilla Indian Reservation E380964 entity
Predicate homeOf P2591 FINISHED
Object Walla Walla people E393528 NE FINISHED

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: Walla Walla people | Statement: [Umatilla Indian Reservation, homeOf, Walla Walla people]

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: Walla Walla people
Context triple: [Umatilla Indian Reservation, homeOf, Walla Walla people]
  • A. Walla Walla people chosen
    The Walla Walla people are a Native American tribe of the Plateau region of the Pacific Northwest, traditionally living along the Walla Walla River in what is now southeastern Washington and northeastern Oregon.
  • B. Wenatchi people
    The Wenatchi people are a Native American tribe of the Columbia Plateau region in what is now central Washington State, traditionally living along the Wenatchee River and known for fishing, trade, and seasonal migrations.
  • C. Puyallup people
    The Puyallup people are a Coast Salish Native American tribe of the Pacific Northwest, traditionally living along Washington’s Puyallup River and Puget Sound and known for their rich fishing culture and resilience in the face of colonization.
  • D. Chehalis people
    The Chehalis people are a Native American tribe of the Pacific Northwest, traditionally inhabiting areas of southwestern Washington State along the Chehalis River and nearby coastal and riverine environments.
  • E. Molalla people
    The Molalla people are an Indigenous Native American group from western Oregon, now largely represented by descendants within the Confederated Tribes of the Grand Ronde Community.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d86d9bf930819082b30cf6d169297c elicitation completed
NER batch_69e04f91beb08190bd91bf9306737c3b ner completed
NED1 batch_69ff7583609c8190a80421fce649900f ned_source_triple completed
Created at: April 10, 2026, 4:45 a.m.