Triple

T15550633
Position Surface form Disambiguated ID Type / Status
Subject Louisiana Highway 1 E370733 entity
Predicate maintainedBy P86 FINISHED
Object Louisiana Department of Transportation and Development E127987 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: Louisiana Department of Transportation and Development | Statement: [Louisiana Highway 1, maintainedBy, Louisiana Department of Transportation and Development]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Louisiana Department of Transportation and Development
Context triple: [Louisiana Highway 1, maintainedBy, Louisiana Department of Transportation and Development]
  • A. Louisiana Department of Transportation and Development chosen
    The Louisiana Department of Transportation and Development is the state agency responsible for planning, constructing, and maintaining Louisiana’s transportation infrastructure, including highways, bridges, and related public works.
  • B. Mississippi Department of Transportation
    The Mississippi Department of Transportation is the state government agency responsible for planning, building, and maintaining Mississippi’s highway and transportation infrastructure.
  • C. Arkansas Department of Transportation
    The Arkansas Department of Transportation is the state government agency responsible for planning, building, and maintaining Arkansas’s highway and transportation infrastructure.
  • D. New Orleans Regional Transit Authority
    The New Orleans Regional Transit Authority is the public agency responsible for operating and managing the city’s transit services, including buses, streetcars, and related passenger facilities in New Orleans.
  • E. Greater New Orleans Expressway Commission
    The Greater New Orleans Expressway Commission is the public agency responsible for operating, managing, and overseeing the toll-financed expressway system connecting the New Orleans metropolitan area across Lake Pontchartrain.
  • 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_69d85cc6cf40819091f4a5facee1ebe6 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04a9551288190a583e8291c35f521 completed April 16, 2026, 2:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff455dfbcc8190a93e90c59b2d3045 completed May 9, 2026, 2:31 p.m.
Created at: April 10, 2026, 4:08 a.m.