Triple

T8087659
Position Surface form Disambiguated ID Type / Status
Subject Lillooet River E188772 entity
Predicate partOf P40 FINISHED
Object Harrison Lake–Fraser River system E188772 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: Harrison Lake–Fraser River system | Statement: [Lillooet River, partOf, Harrison Lake–Fraser River system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harrison Lake–Fraser River system
Context triple: [Lillooet River, partOf, Harrison Lake–Fraser River system]
  • A. Okanagan River
    The Okanagan River is a major waterway in British Columbia and Washington State that drains Okanagan Lake and flows south into the Columbia River, supporting agriculture, ecosystems, and communities along its course.
  • B. Lillooet River chosen
    The Lillooet River is a major river in southwestern British Columbia, Canada, flowing through mountainous terrain and valleys before ultimately draining into Harrison Lake.
  • C. Fraser River
    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.
  • D. Chilcotin River
    The Chilcotin River is a significant river in British Columbia, Canada, known for flowing through the Chilcotin Plateau and supporting diverse ecosystems and Indigenous communities before joining the Fraser River.
  • E. Nechako River
    The Nechako River is a significant river in central British Columbia, Canada, known for flowing through the Interior Plateau and supporting regional ecosystems, communities, and hydroelectric developments.
  • 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_69ca82b662e88190b9323daab8c28a21 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4162244481908ab1202a9974deaa completed March 31, 2026, 3:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbe81763881909e2e67bb56f2aa83 completed April 1, 2026, 6:43 a.m.
Created at: March 30, 2026, 5:29 p.m.