Triple

T11967331
Position Surface form Disambiguated ID Type / Status
Subject Western Interconnection E284822 entity
Predicate regionServed P82 FINISHED
Object Western United States E1418 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: Western United States | Statement: [Western Interconnection, regionServed, Western United States]

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: Western United States
Context triple: [Western Interconnection, regionServed, Western United States]
  • A. western United States chosen
    The western United States is a broad region of the country known for its diverse landscapes, including major mountain ranges, deserts, and Pacific coastline, as well as large urban centers and significant cultural and economic influence.
  • B. Intermountain West
    The Intermountain West is a region of the western United States characterized by its arid basins, high plateaus, and mountain ranges situated between the Rocky Mountains and the Sierra Nevada/Cascade ranges.
  • C. southwestern United States
    The southwestern United States is a largely arid region encompassing parts of states like Arizona, New Mexico, Nevada, Utah, Colorado, and California, known for its deserts, canyons, and diverse indigenous and Hispanic cultural influences.
  • D. Trans-Appalachian West
    The Trans-Appalachian West is the broad frontier region of the early United States lying west of the Appalachian Mountains, encompassing territories that were gradually settled and organized into new states during the late 18th and early 19th centuries.
  • E. Rocky Mountain region
    The Rocky Mountain region is a major mountainous area of western North America known for its high peaks, outdoor recreation, and distinctive alpine ecosystems.
  • 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_69d6ab2eaeb881909f7914758f859413 elicitation completed
NER batch_69d9037adf5881908abe1a4e64a71f20 ner completed
NED1 batch_69f471d625c88190baed4ea08853988a ned_source_triple completed
Created at: April 8, 2026, 9:46 p.m.