Triple

T11901883
Position Surface form Disambiguated ID Type / Status
Subject Illinois Route 38 E283171 entity
Predicate maintainedBy P86 FINISHED
Object Illinois Department of Transportation E200494 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: Illinois Department of Transportation | Statement: [Illinois Route 38, maintainedBy, Illinois 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: Illinois Department of Transportation
Context triple: [Illinois Route 38, maintainedBy, Illinois Department of Transportation]
  • A. Illinois Department of Transportation chosen
    The Illinois Department of Transportation is the state agency responsible for planning, building, and maintaining Illinois’s transportation infrastructure, including highways, public transit, rail, and aviation systems.
  • B. Illinois State Toll Highway Authority
    The Illinois State Toll Highway Authority is a state agency that builds, operates, and maintains the tollway system in Illinois.
  • C. Indiana Department of Transportation
    The Indiana Department of Transportation is the state agency responsible for planning, building, and maintaining Indiana’s transportation infrastructure, including highways and related systems.
  • D. Iowa Department of Transportation
    The Iowa Department of Transportation is the state government agency responsible for planning, building, and maintaining Iowa’s transportation infrastructure, including its highways and interstates.
  • E. Wisconsin Department of Transportation
    The Wisconsin Department of Transportation is the state agency responsible for planning, building, and maintaining Wisconsin’s transportation infrastructure, including highways, public transit, rail, and related facilities.
  • 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_69d6ab2c07e88190ba13b0d21fd6cf33 elicitation completed
NER batch_69d8dd1792648190853f15fbf217eebd ner completed
NED1 batch_69f4183d29b081908cfbf4d91a365681 ned_source_triple completed
Created at: April 8, 2026, 9:44 p.m.