Triple

T21299147
Position Surface form Disambiguated ID Type / Status
Subject Jefferson River E525006 entity
Predicate hasTributary P415 FINISHED
Object Boulder River (Jefferson River tributary) — 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: Boulder River (Jefferson River tributary) | Statement: [Jefferson River, hasTributary, Boulder River (Jefferson River tributary)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boulder River (Jefferson River tributary)
Context triple: [Jefferson River, hasTributary, Boulder River (Jefferson River tributary)]
  • A. Snake River (Colorado)
    Snake River (Colorado) is a mountain river in Summit County that flows through the Colorado Rockies as a tributary of the Blue River.
  • B. North Fork Boise River
    The North Fork Boise River is a mountain river in southwestern Idaho known for its clear waters, forested canyon scenery, and popular fishing and recreation opportunities.
  • C. Middle Fork Burnt River
    Middle Fork Burnt River is a tributary stream in eastern Oregon that feeds into the Burnt River within the Snake River basin.
  • D. Hams Fork River
    Hams Fork River is a tributary of the Green River in southwestern Wyoming, known for flowing through the town of Kemmerer and offering fishing and outdoor recreation opportunities.
  • E. South Fork Cache la Poudre River
    The South Fork Cache la Poudre River is a mountain tributary in northern Colorado that feeds the Cache la Poudre River and flows through rugged, largely undeveloped terrain popular for outdoor recreation.
  • 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: Boulder River (Jefferson River tributary)
Target entity description: Boulder River (Jefferson River tributary) is a mountain stream in southwestern Montana that flows through Jefferson County before joining the Jefferson River.
  • A. Snake River (Colorado)
    Snake River (Colorado) is a mountain river in Summit County that flows through the Colorado Rockies as a tributary of the Blue River.
  • B. North Fork Boise River
    The North Fork Boise River is a mountain river in southwestern Idaho known for its clear waters, forested canyon scenery, and popular fishing and recreation opportunities.
  • C. Middle Fork Burnt River
    Middle Fork Burnt River is a tributary stream in eastern Oregon that feeds into the Burnt River within the Snake River basin.
  • D. Hams Fork River
    Hams Fork River is a tributary of the Green River in southwestern Wyoming, known for flowing through the town of Kemmerer and offering fishing and outdoor recreation opportunities.
  • E. South Fork Cache la Poudre River
    The South Fork Cache la Poudre River is a mountain tributary in northern Colorado that feeds the Cache la Poudre River and flows through rugged, largely undeveloped terrain popular for outdoor recreation.
  • 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_69e0b517e6748190850d6f6ddf323d69 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7385b1c548190b940ded0163ee3ca completed April 21, 2026, 8:42 a.m.
Created at: April 16, 2026, 4:05 p.m.