Triple

T18675218
Position Surface form Disambiguated ID Type / Status
Subject Kansas Turnpike E456582 entity
Predicate hasBridge P386 FINISHED
Object Kansas River bridge at Lawrence NE NERFINISHED

How this triple was built (3 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: Kansas River bridge at Lawrence | Statement: [Kansas Turnpike, hasBridge, Kansas River bridge at Lawrence]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kansas River bridge at Lawrence
Context triple: [Kansas Turnpike, hasBridge, Kansas River bridge at Lawrence]
  • A. Chouteau Bridge, Kansas City
    Chouteau Bridge in Kansas City is a Missouri River crossing named for the influential Chouteau family, early French fur traders and founders associated with the region’s development.
  • B. Centennial Bridge over the Missouri River
    The Centennial Bridge over the Missouri River is a major vehicular bridge connecting Leavenworth, Kansas, with communities across the river in Missouri, serving as an important regional transportation link.
  • C. Niobrara River Bridge (Nebraska)
    The Niobrara River Bridge in Nebraska is a historic railroad truss bridge that spans the Niobrara River and is notable for its early 20th-century engineering and role in regional transportation.
  • D. Missouri River bridge between Omaha and Council Bluffs
    The Missouri River bridge between Omaha and Council Bluffs is a key roadway span linking Omaha, Nebraska, and Council Bluffs, Iowa, across the Missouri River.
  • E. I-80 bridge over Iowa River
    The I-80 bridge over the Iowa River is a highway bridge in Iowa that carries Interstate 80 across the Iowa River as part of a major east–west transportation corridor in the United States.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kansas River bridge at Lawrence
Target entity description: The Kansas River bridge at Lawrence is a major highway bridge in Lawrence, Kansas, carrying traffic across the Kansas River as part of the Kansas Turnpike.
  • A. Chouteau Bridge, Kansas City
    Chouteau Bridge in Kansas City is a Missouri River crossing named for the influential Chouteau family, early French fur traders and founders associated with the region’s development.
  • B. Centennial Bridge over the Missouri River
    The Centennial Bridge over the Missouri River is a major vehicular bridge connecting Leavenworth, Kansas, with communities across the river in Missouri, serving as an important regional transportation link.
  • C. Niobrara River Bridge (Nebraska)
    The Niobrara River Bridge in Nebraska is a historic railroad truss bridge that spans the Niobrara River and is notable for its early 20th-century engineering and role in regional transportation.
  • D. Missouri River bridge between Omaha and Council Bluffs
    The Missouri River bridge between Omaha and Council Bluffs is a key roadway span linking Omaha, Nebraska, and Council Bluffs, Iowa, across the Missouri River.
  • E. I-80 bridge over Iowa River
    The I-80 bridge over the Iowa River is a highway bridge in Iowa that carries Interstate 80 across the Iowa River as part of a major east–west transportation corridor in the United States.
  • F. None of above. chosen

Provenance (2 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_69d8d38f72b4819090a935175d9ca8af completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e556b4e390819091ad9dd118ca1f4f completed April 19, 2026, 10:27 p.m.
Created at: April 10, 2026, 11:48 a.m.