Triple

T19005229
Position Surface form Disambiguated ID Type / Status
Subject Yakima River Canyon Scenic Byway E465061 entity
Predicate runsThrough P416 FINISHED
Object Yakima River Canyon — 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: Yakima River Canyon | Statement: [Yakima River Canyon Scenic Byway, runsThrough, Yakima River Canyon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yakima River Canyon
Context triple: [Yakima River Canyon Scenic Byway, runsThrough, Yakima River Canyon]
  • A. Deschutes River canyon
    The Deschutes River canyon is a rugged, steep-walled river gorge in central Oregon known for its scenic beauty, whitewater rafting, and world-class fly-fishing.
  • B. Palouse River Canyon
    Palouse River Canyon is a dramatic, steep-walled gorge in southeastern Washington State, carved into the Columbia Plateau’s basalt by Ice Age floods and known for its striking desert scenery and waterfalls.
  • C. Kaweah River canyon
    Kaweah River canyon is a deep, rugged gorge in California’s Sierra Nevada carved by the Kaweah River, known for its dramatic scenery and steep granite walls.
  • D. Feather River Canyon
    Feather River Canyon is a scenic, steep-walled gorge in the Sierra Nevada of Northern California, known for its dramatic river views, rail and highway routes, and popular outdoor recreation opportunities.
  • E. Santiam Canyon
    Santiam Canyon is a scenic river-carved valley in western Oregon known for its small rural communities, outdoor recreation, and forested Cascade Mountain landscapes.
  • 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: Yakima River Canyon
Target entity description: Yakima River Canyon is a dramatic, winding river gorge in central Washington State known for its basalt cliffs, wildlife viewing, and popular rafting and fishing opportunities.
  • A. Deschutes River canyon
    The Deschutes River canyon is a rugged, steep-walled river gorge in central Oregon known for its scenic beauty, whitewater rafting, and world-class fly-fishing.
  • B. Palouse River Canyon
    Palouse River Canyon is a dramatic, steep-walled gorge in southeastern Washington State, carved into the Columbia Plateau’s basalt by Ice Age floods and known for its striking desert scenery and waterfalls.
  • C. Kaweah River canyon
    Kaweah River canyon is a deep, rugged gorge in California’s Sierra Nevada carved by the Kaweah River, known for its dramatic scenery and steep granite walls.
  • D. Feather River Canyon
    Feather River Canyon is a scenic, steep-walled gorge in the Sierra Nevada of Northern California, known for its dramatic river views, rail and highway routes, and popular outdoor recreation opportunities.
  • E. Santiam Canyon
    Santiam Canyon is a scenic river-carved valley in western Oregon known for its small rural communities, outdoor recreation, and forested Cascade Mountain landscapes.
  • 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_69d8dd01a56c81909694a128c66b21d7 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d6a494688190a277b2cddf300235 completed April 20, 2026, 7:32 a.m.
Created at: April 10, 2026, 12:01 p.m.