Triple

T4925138
Position Surface form Disambiguated ID Type / Status
Subject Southwestern British Columbia E110558 entity
Predicate hasRiver P165 FINISHED
Object Squamish River
The Squamish River is a glacially fed river in southwestern British Columbia that flows through the Coast Mountains into Howe Sound near the town of Squamish.
 E492818 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: Squamish River | Statement: [Southwestern British Columbia, hasRiver, Squamish River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Squamish River
Context triple: [Southwestern British Columbia, hasRiver, Squamish River]
  • A. Lillooet River
    The Lillooet River is a major river in southwestern British Columbia, Canada, flowing through mountainous terrain and valleys before ultimately draining into Harrison Lake.
  • B. Bella Coola River
    The Bella Coola River is a major river in British Columbia, Canada, flowing westward through coastal mountains to the Pacific Ocean and supporting rich ecosystems and Indigenous communities along its course.
  • C. 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.
  • D. Slocan River
    The Slocan River is a scenic river in southeastern British Columbia, Canada, known for flowing through the Slocan Valley and supporting outdoor recreation such as kayaking, fishing, and camping.
  • 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. 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: Squamish River
Triple: [Southwestern British Columbia, hasRiver, Squamish River]
Generated description
The Squamish River is a glacially fed river in southwestern British Columbia that flows through the Coast Mountains into Howe Sound near the town of Squamish.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Squamish River
Target entity description: The Squamish River is a glacially fed river in southwestern British Columbia that flows through the Coast Mountains into Howe Sound near the town of Squamish.
  • A. Lillooet River
    The Lillooet River is a major river in southwestern British Columbia, Canada, flowing through mountainous terrain and valleys before ultimately draining into Harrison Lake.
  • B. Bella Coola River
    The Bella Coola River is a major river in British Columbia, Canada, flowing westward through coastal mountains to the Pacific Ocean and supporting rich ecosystems and Indigenous communities along its course.
  • C. 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.
  • D. Slocan River
    The Slocan River is a scenic river in southeastern British Columbia, Canada, known for flowing through the Slocan Valley and supporting outdoor recreation such as kayaking, fishing, and camping.
  • 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. 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_69bd4413f9908190afcff44d7929cc4c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd7033c430819088e62f14979aa83c completed March 20, 2026, 4:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69beb0d3fef08190a45e68cab7bb5668 completed March 21, 2026, 2:53 p.m.
NEDg Description generation batch_69beb17a173c8190b8d7603c3defce7d completed March 21, 2026, 2:55 p.m.
NED2 Entity disambiguation (via description) batch_69beb206d1cc8190bb0be53494cc70ec completed March 21, 2026, 2:58 p.m.
Created at: March 20, 2026, 1:30 p.m.