Triple

T18080634
Position Surface form Disambiguated ID Type / Status
Subject Plateau Penutian E432677 entity
Predicate hasSubgroup P747 FINISHED
Object Cayuse–Waiilatpu branch — 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: Cayuse–Waiilatpu branch | Statement: [Plateau Penutian, hasSubgroup, Cayuse–Waiilatpu branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cayuse–Waiilatpu branch
Context triple: [Plateau Penutian, hasSubgroup, Cayuse–Waiilatpu branch]
  • A. Calapooia River basin
    The Calapooia River basin is a watershed in western Oregon that historically formed the homeland of the Kalapuya people.
  • B. 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.
  • C. Middle Fork Malheur River
    The Middle Fork Malheur River is a tributary stream in eastern Oregon that flows through forested and mountainous terrain before joining the main stem of the Malheur River.
  • D. Owyhee Canyonlands (Oregon portion)
    The Owyhee Canyonlands (Oregon portion) is a remote, rugged landscape of deep river canyons, volcanic formations, and high desert ecosystems in southeastern Oregon, renowned for its wilderness character and outdoor recreation opportunities.
  • E. Middle Fork Coquille River
    The Middle Fork Coquille River is a tributary stream in southwestern Oregon that flows through the Coast Range forests before joining the main Coquille River system.
  • 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: Cayuse–Waiilatpu branch
Target entity description: The Cayuse–Waiilatpu branch is a subgroup of Native American languages historically spoken in the Plateau region of the Pacific Northwest, associated with the Cayuse people and nearby groups.
  • A. Calapooia River basin
    The Calapooia River basin is a watershed in western Oregon that historically formed the homeland of the Kalapuya people.
  • B. 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.
  • C. Middle Fork Malheur River
    The Middle Fork Malheur River is a tributary stream in eastern Oregon that flows through forested and mountainous terrain before joining the main stem of the Malheur River.
  • D. Owyhee Canyonlands (Oregon portion)
    The Owyhee Canyonlands (Oregon portion) is a remote, rugged landscape of deep river canyons, volcanic formations, and high desert ecosystems in southeastern Oregon, renowned for its wilderness character and outdoor recreation opportunities.
  • E. Middle Fork Coquille River
    The Middle Fork Coquille River is a tributary stream in southwestern Oregon that flows through the Coast Range forests before joining the main Coquille River system.
  • 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_69d8b907d05c819083cc3bd6021089e6 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4d9fa080081909e1a05e98185a026 completed April 19, 2026, 1:34 p.m.
Created at: April 10, 2026, 10:27 a.m.