Triple

T10450422
Position Surface form Disambiguated ID Type / Status
Subject Oregon Route 207 E246406 entity
Predicate maintainedBy P86 FINISHED
Object Oregon Department of Transportation E5645 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: Oregon Department of Transportation | Statement: [Oregon Route 207, maintainedBy, Oregon 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: Oregon Department of Transportation
Context triple: [Oregon Route 207, maintainedBy, Oregon Department of Transportation]
  • A. Oregon Department of Transportation chosen
    The Oregon Department of Transportation is the state agency responsible for planning, building, and maintaining Oregon’s transportation systems, including highways, public transit support, rail, and other infrastructure.
  • B. Oregon Transportation Commission
    The Oregon Transportation Commission is a state-appointed governing body that sets policy and oversees planning and funding for Oregon’s transportation system.
  • C. Washington State Department of Transportation
    The Washington State Department of Transportation is the state government agency responsible for planning, building, and maintaining Washington’s highway system and other key transportation infrastructure.
  • D. Idaho Transportation Department
    The Idaho Transportation Department is the state agency responsible for planning, building, and maintaining Idaho’s highway and transportation infrastructure.
  • E. Oregon State Police
    The Oregon State Police is a statewide law enforcement agency in Oregon responsible for highway patrol, criminal investigations, and supporting public safety across the state.
  • 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_69d381c04fe08190957c26c526a3b05a elicitation completed
NER batch_69d4fe09af04819083db42f4de4cb0a9 ner completed
NED1 batch_69d87efedf6c8190aa4b7bbe5f160eeb ned_source_triple completed
Created at: April 6, 2026, 12:17 p.m.