Triple

T9482307
Position Surface form Disambiguated ID Type / Status
Subject Winnipeg River E228672 entity
Predicate hasMajorTributary P415 FINISHED
Object Pine River (Manitoba)
Pine River (Manitoba) is a river in the Canadian province of Manitoba that forms part of the regional freshwater network feeding into larger water systems.
 E804275 NE FINISHED

How this triple was built (4 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: Pine River (Manitoba) | Statement: [Winnipeg River, hasMajorTributary, Pine River (Manitoba)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pine River (Manitoba)
Context triple: [Winnipeg River, hasMajorTributary, Pine River (Manitoba)]
  • A. Black River (Manitoba)
    Black River (Manitoba) is a river in eastern Manitoba, Canada, that flows through boreal forest and rural communities before joining the Winnipeg River.
  • B. Muskeg River
    The Muskeg River is a watercourse that serves as one of the tributary rivers feeding into Lake of the Woods in North America.
  • C. Moose Jaw River
    The Moose Jaw River is a waterway in southern Saskatchewan, Canada, that flows through and gives its name to the city of Moose Jaw.
  • D. Pembina River (Alberta)
    Pembina River (Alberta) is a significant river in west-central Alberta, Canada, known for flowing through forested foothills and agricultural lands before joining the Athabasca River.
  • E. Red Deer River (Manitoba)
    Red Deer River (Manitoba) is a river in western Manitoba, Canada, that drains a largely forested and rural watershed before emptying into Lake Winnipegosis.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Pine River (Manitoba)
Triple: [Winnipeg River, hasMajorTributary, Pine River (Manitoba)]
Generated description
Pine River (Manitoba) is a river in the Canadian province of Manitoba that forms part of the regional freshwater network feeding into larger water systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pine River (Manitoba)
Target entity description: Pine River (Manitoba) is a river in the Canadian province of Manitoba that forms part of the regional freshwater network feeding into larger water systems.
  • A. Black River (Manitoba)
    Black River (Manitoba) is a river in eastern Manitoba, Canada, that flows through boreal forest and rural communities before joining the Winnipeg River.
  • B. Muskeg River
    The Muskeg River is a watercourse that serves as one of the tributary rivers feeding into Lake of the Woods in North America.
  • C. Moose Jaw River
    The Moose Jaw River is a waterway in southern Saskatchewan, Canada, that flows through and gives its name to the city of Moose Jaw.
  • D. Pembina River (Alberta)
    Pembina River (Alberta) is a significant river in west-central Alberta, Canada, known for flowing through forested foothills and agricultural lands before joining the Athabasca River.
  • E. Red Deer River (Manitoba)
    Red Deer River (Manitoba) is a river in western Manitoba, Canada, that drains a largely forested and rural watershed before emptying into Lake Winnipegosis.
  • F. None of above. chosen

Provenance (5 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_69ca84730a5081908de282651019bf2f completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd804af6d08190a281cb27407c791c completed April 1, 2026, 8:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69d139f7fa90819092e3fbcc62a9e5b9 completed April 4, 2026, 4:19 p.m.
NEDg Description generation batch_69d13c1a73c88190a4308c3246864a5f completed April 4, 2026, 4:28 p.m.
NED2 Entity disambiguation (via description) batch_69d13c8b5d688190871f6830d0bda3ef completed April 4, 2026, 4:30 p.m.
Created at: March 30, 2026, 7:55 p.m.