Triple

T14933529
Position Surface form Disambiguated ID Type / Status
Subject Coquihalla River E372331 entity
Predicate mouthLocatedAt P1008 FINISHED
Object Fraser River at Hope, British Columbia E40384 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: Fraser River at Hope, British Columbia | Statement: [Coquihalla River, mouthLocatedAt, Fraser River at Hope, British Columbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fraser River at Hope, British Columbia
Context triple: [Coquihalla River, mouthLocatedAt, Fraser River at Hope, British Columbia]
  • A. Fraser River chosen
    The Fraser River is the longest river within British Columbia, Canada, flowing from the Rocky Mountains to the Pacific Ocean and serving as a major waterway for ecology, fisheries, and regional commerce in the Pacific Northwest.
  • B. Fraser River
    The Fraser River is a mountain river in Colorado that flows through the Fraser Valley and joins the Colorado River near Granby.
  • C. Fraser River basin
    The Fraser River basin is the extensive watershed in British Columbia that drains the Fraser River and its tributaries from the interior plateau through fertile valleys to the Pacific Ocean.
  • D. Powell River, British Columbia
    Powell River, British Columbia is a coastal city on the Sunshine Coast known for its historic pulp and paper mill, outdoor recreation, and access to the surrounding islands and inlets.
  • E. High Bar area along the Fraser River
    The High Bar area along the Fraser River is a remote, steep-walled stretch of river valley in British Columbia known for its dramatic canyon landscapes and historical significance to Indigenous communities and early settlers.
  • 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_69d85cc9da0c81908d583ca3f63a3908 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded646a0808190ba5c0c91bde011c5 completed April 15, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe7e8ac6d08190809045a6d00a3d47 completed May 9, 2026, 12:23 a.m.
Created at: April 10, 2026, 2:37 a.m.