Triple

T5616993
Position Surface form Disambiguated ID Type / Status
Subject Central Canada E147501 entity
Predicate hasMajorRiver P165 FINISHED
Object Winnipeg River E228672 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: Winnipeg River | Statement: [Central Canada, hasMajorRiver, Winnipeg River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Winnipeg River
Context triple: [Central Canada, hasMajorRiver, Winnipeg River]
  • A. Winnipeg River chosen
    The Winnipeg River is a major waterway in northwestern Ontario and southeastern Manitoba that flows northwest from Lake of the Woods toward Lake Winnipeg, supporting hydroelectric power generation and recreation along its course.
  • B. Elbow River
    The Elbow River is a tributary of the Bow River in southern Alberta, Canada, flowing through the city of Calgary and known for its role in local recreation and occasional flooding.
  • C. North Saskatchewan River
    The North Saskatchewan River is a major Canadian river that originates in the Rocky Mountains and flows eastward through Alberta and Saskatchewan, including the city of Edmonton, before joining the Saskatchewan River system.
  • D. South Saskatchewan River
    The South Saskatchewan River is a major river in western Canada that flows through the Canadian Prairies, formed by the confluence of the Bow and Oldman rivers and ultimately contributing to the Saskatchewan River system.
  • E. Slave River
    Slave River is a major waterway in northern Canada that flows from Lake Athabasca into Great Slave Lake, forming part of the Mackenzie River drainage basin.
  • 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_69c00905d4588190bd967842bbcf2219 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c021dc04c081909f36e40394e7c955 completed March 22, 2026, 5:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a0ab9cc8190a01c5309e6cfc598 completed March 22, 2026, 9:07 p.m.
Created at: March 22, 2026, 3:40 p.m.