Triple

T2234494
Position Surface form Disambiguated ID Type / Status
Subject I-88 (Ronald Reagan Memorial Tollway) E49247 entity
Predicate maintainedBy P86 FINISHED
Object Illinois State Toll Highway Authority E171593 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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 State Toll Highway Authority | Statement: [I-88 (Ronald Reagan Memorial Tollway), maintainedBy, Illinois State Toll Highway Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Illinois State Toll Highway Authority
Context triple: [I-88 (Ronald Reagan Memorial Tollway), maintainedBy, Illinois State Toll Highway Authority]
  • A. Illinois State Toll Highway Authority chosen
    The Illinois State Toll Highway Authority is a state agency that builds, operates, and maintains the tollway system in Illinois.
  • B. Illinois Department of Transportation
    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.
  • C. Illinois Tollway
    Illinois Tollway is the state agency that operates and maintains the network of toll highways in northern Illinois.
  • D. 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.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a88aa84bdc819086df50e9c20b301e completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc09297a481909e8fe6ec645de616 completed March 7, 2026, 6:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6b068a388190962114f3798ef4f9 completed March 9, 2026, 6:39 a.m.
Created at: March 4, 2026, 7:47 p.m.