Triple

T13522370
Position Surface form Disambiguated ID Type / Status
Subject Fountain, Colorado E322929 entity
Predicate locatedIn P40 FINISHED
Object Front Range Urban Corridor E14547 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: Front Range Urban Corridor | Statement: [Fountain, Colorado, locatedIn, Front Range Urban Corridor]

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: Front Range Urban Corridor
Context triple: [Fountain, Colorado, locatedIn, Front Range Urban Corridor]
  • A. Front Range Urban Corridor chosen
    The Front Range Urban Corridor is a major north–south urbanized region along the eastern edge of the Rocky Mountains in Colorado and Wyoming, encompassing a chain of interconnected cities and suburbs including Denver, Colorado Springs, and Pueblo.
  • B. Denver–Aurora–Lakewood metropolitan area
    The Denver–Aurora–Lakewood metropolitan area is a major urban and economic hub in central Colorado centered on Denver and its surrounding suburbs, known for its rapid growth, diverse industries, and proximity to the Rocky Mountains.
  • C. Wasatch Front urban corridor
    The Wasatch Front urban corridor is a densely populated metropolitan region in northern Utah stretching along the western base of the Wasatch Range, encompassing major cities such as Salt Lake City, Ogden, and Provo.
  • D. Fort Collins–Loveland metropolitan area
    The Fort Collins–Loveland metropolitan area is a northern Colorado urban region centered around the cities of Fort Collins and Loveland, known for its growing population, proximity to the Rocky Mountains, and a mix of high-tech industry, education, and outdoor recreation.
  • E. Front Range, Colorado
    The Front Range of Colorado is a populous urban corridor along the eastern foothills of the Rocky Mountains, encompassing cities like Denver, Boulder, and Colorado Springs.
  • 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_69d80766a21881909f21a1b7421d3b8a elicitation completed
NER batch_69dbafa535cc81908d0018fef81a2848 ner completed
NED1 batch_69f75d9009688190b8f18bb3525c6afd ned_source_triple completed
Created at: April 9, 2026, 9:44 p.m.