Triple

T5196738
Position Surface form Disambiguated ID Type / Status
Subject Colorado State Highway 231 E117293 entity
Predicate maintainedBy P86 FINISHED
Object Colorado Department of Transportation E257228 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: Colorado Department of Transportation | Statement: [Colorado State Highway 231, maintainedBy, Colorado Department of Transportation]

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: Colorado Department of Transportation
Context triple: [Colorado State Highway 231, maintainedBy, Colorado Department of Transportation]
  • A. Colorado Department of Transportation chosen
    The Colorado Department of Transportation is the state government agency responsible for planning, building, and maintaining Colorado’s highway and transportation infrastructure.
  • B. South Dakota Department of Transportation
    The South Dakota Department of Transportation is the state agency responsible for planning, building, and maintaining South Dakota’s highway and transportation infrastructure.
  • C. Nebraska Department of Transportation
    The Nebraska Department of Transportation is the state government agency responsible for planning, building, and maintaining Nebraska’s highway and transportation infrastructure.
  • D. Kansas Department of Transportation
    The Kansas Department of Transportation is the state government agency responsible for planning, constructing, and maintaining Kansas’s highway and transportation infrastructure.
  • E. Colorado State Highway system
    The Colorado State Highway system is a network of state-maintained roads and highways that connect cities, towns, and regions throughout the state of Colorado.
  • 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_69bd4462ed04819084fcb01eb9d2fa74 elicitation completed
NER batch_69bd7a1c2184819083f4b1d8830bebae ner completed
NED1 batch_69bee09d84f08190b8270394fc35e195 ned_source_triple completed
Created at: March 20, 2026, 1:46 p.m.