Triple

T16906484
Position Surface form Disambiguated ID Type / Status
Subject Pendleton–Hermiston Micropolitan Statistical Area E424576 entity
Predicate containsCounty P5971 FINISHED
Object Umatilla County, Oregon 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: Umatilla County, Oregon | Statement: [Pendleton–Hermiston Micropolitan Statistical Area, containsCounty, Umatilla County, Oregon]

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: Umatilla County, Oregon
Context triple: [Pendleton–Hermiston Micropolitan Statistical Area, containsCounty, Umatilla County, Oregon]
  • A. Umatilla County, Oregon chosen
    Umatilla County, Oregon is a largely rural county in northeastern Oregon known for its agriculture, transportation corridors, and the city of Pendleton.
  • B. Douglas County, Oregon
    Douglas County, Oregon is a largely rural county on the southern Oregon coast and inland, known for its timber industry, scenic forests, and portions of the Umpqua River.
  • C. Klamath County, Oregon
    Klamath County, Oregon is a large, rural county in southern Oregon known for its high desert landscapes and for encompassing Crater Lake National Park.
  • D. Benton County, Oregon
    Benton County, Oregon is a county in western Oregon that includes the city of Corvallis and serves as an educational and research hub anchored by Oregon State University.
  • E. Josephine County, Oregon
    Josephine County, Oregon is a county in southwestern Oregon known for its rugged forests, outdoor recreation along the Rogue River, and its county seat, Grants Pass.
  • 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_69d889da3e8c8190a2b118f383f0beac elicitation completed
NER batch_69e3ca392ff48190ab28f0bd3e9fc376 ner completed
Created at: April 10, 2026, 5:30 a.m.