Triple

T7180874
Position Surface form Disambiguated ID Type / Status
Subject Yoho National Park E167442 entity
Predicate hasGlacier P4580 FINISHED
Object Wapta Icefield
Wapta Icefield is a large glacial icefield in the Canadian Rockies spanning the Continental Divide and feeding several major valley glaciers and lakes in Yoho and Banff National Parks.
 E647222 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: Wapta Icefield | Statement: [Yoho National Park, hasGlacier, Wapta Icefield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wapta Icefield
Context triple: [Yoho National Park, hasGlacier, Wapta Icefield]
  • A. Columbia Icefield
    Columbia Icefield is a vast glacial expanse in the Canadian Rockies, known as one of the largest icefields in North America and a major source of several important glaciers and rivers.
  • B. Homathko Icefield
    Homathko Icefield is a large, remote icefield in the southern Coast Mountains of British Columbia, Canada, known for its extensive glaciation and rugged alpine terrain.
  • C. Northern Icefield
    The Northern Icefield is one of the principal remaining ice caps atop Mount Kilimanjaro, notable for its rapidly retreating tropical glaciers.
  • D. Wapta Mountain
    Wapta Mountain is a prominent peak in the Canadian Rockies located within Yoho National Park in British Columbia, Canada.
  • E. Ha-Iltzuk Icefield
    Ha-Iltzuk Icefield is a large glacial icefield in the central Coast Mountains of British Columbia, Canada, known for its extensive ice cover and rugged alpine terrain.
  • 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: Wapta Icefield
Triple: [Yoho National Park, hasGlacier, Wapta Icefield]
Generated description
Wapta Icefield is a large glacial icefield in the Canadian Rockies spanning the Continental Divide and feeding several major valley glaciers and lakes in Yoho and Banff National Parks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Wapta Icefield
Target entity description: Wapta Icefield is a large glacial icefield in the Canadian Rockies spanning the Continental Divide and feeding several major valley glaciers and lakes in Yoho and Banff National Parks.
  • A. Columbia Icefield
    Columbia Icefield is a vast glacial expanse in the Canadian Rockies, known as one of the largest icefields in North America and a major source of several important glaciers and rivers.
  • B. Homathko Icefield
    Homathko Icefield is a large, remote icefield in the southern Coast Mountains of British Columbia, Canada, known for its extensive glaciation and rugged alpine terrain.
  • C. Northern Icefield
    The Northern Icefield is one of the principal remaining ice caps atop Mount Kilimanjaro, notable for its rapidly retreating tropical glaciers.
  • D. Wapta Mountain
    Wapta Mountain is a prominent peak in the Canadian Rockies located within Yoho National Park in British Columbia, Canada.
  • E. Ha-Iltzuk Icefield
    Ha-Iltzuk Icefield is a large glacial icefield in the central Coast Mountains of British Columbia, Canada, known for its extensive ice cover and rugged alpine terrain.
  • 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_69c6888a7c548190a3d39b52a393080f completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e8ba91908190a9055d4e026b655c completed March 27, 2026, 8:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7b93d04ec8190ac5c5bf9ace7eca1 completed March 28, 2026, 11:19 a.m.
NEDg Description generation batch_69c7b9e55f84819099af471a65bb68aa completed March 28, 2026, 11:22 a.m.
NED2 Entity disambiguation (via description) batch_69c7ba9317548190946e21c2731d58a7 completed March 28, 2026, 11:25 a.m.
Created at: March 27, 2026, 2:49 p.m.