Triple

T19573311
Position Surface form Disambiguated ID Type / Status
Subject Columbia Icefield Visitor Centre E489778 entity
Predicate near P350 FINISHED
Object Sunwapta Pass
Sunwapta Pass is a high mountain pass in the Canadian Rockies of Alberta that marks the boundary between Banff and Jasper National Parks and offers access to the Columbia Icefield region.
E1386142 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: Sunwapta Pass | Statement: [Columbia Icefield Visitor Centre, near, Sunwapta Pass]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sunwapta Pass
Context triple: [Columbia Icefield Visitor Centre, near, Sunwapta Pass]
  • A. Rogers Pass
    Rogers Pass is a high mountain pass in British Columbia’s Selkirk Mountains, renowned as a key transportation corridor and historic route for the Canadian Pacific Railway.
  • B. Mackinnon Pass
    Mackinnon Pass is a high alpine mountain pass in New Zealand’s Fiordland National Park, renowned as the dramatic high point of the Milford Track hiking route.
  • C. Kootenay Pass
    Kootenay Pass is a high mountain pass in southeastern British Columbia, Canada, known for its steep grades, heavy snowfall, and role as a key route through the Selkirk Mountains.
  • D. Kirkstone Pass
    Kirkstone Pass is a high mountain pass in England’s Lake District, known for its steep, scenic road linking Ambleside and Patterdale through dramatic fell landscapes.
  • E. Chinook Pass
    Chinook Pass is a scenic mountain pass in Washington State’s Cascade Range, known for its alpine views, wildflower meadows, and access to Mount Rainier National Park.
  • 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: Sunwapta Pass
Triple: [Columbia Icefield Visitor Centre, near, Sunwapta Pass]
Generated description
Sunwapta Pass is a high mountain pass in the Canadian Rockies of Alberta that marks the boundary between Banff and Jasper National Parks and offers access to the Columbia Icefield region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sunwapta Pass
Target entity description: Sunwapta Pass is a high mountain pass in the Canadian Rockies of Alberta that marks the boundary between Banff and Jasper National Parks and offers access to the Columbia Icefield region.
  • A. Rogers Pass
    Rogers Pass is a high mountain pass in British Columbia’s Selkirk Mountains, renowned as a key transportation corridor and historic route for the Canadian Pacific Railway.
  • B. Mackinnon Pass
    Mackinnon Pass is a high alpine mountain pass in New Zealand’s Fiordland National Park, renowned as the dramatic high point of the Milford Track hiking route.
  • C. Kootenay Pass
    Kootenay Pass is a high mountain pass in southeastern British Columbia, Canada, known for its steep grades, heavy snowfall, and role as a key route through the Selkirk Mountains.
  • D. Kirkstone Pass
    Kirkstone Pass is a high mountain pass in England’s Lake District, known for its steep, scenic road linking Ambleside and Patterdale through dramatic fell landscapes.
  • E. Chinook Pass
    Chinook Pass is a scenic mountain pass in Washington State’s Cascade Range, known for its alpine views, wildflower meadows, and access to Mount Rainier National Park.
  • 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_69d8e8dd9374819098e36349b3211663 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6402228488190b5649d4bbd34d019 completed April 20, 2026, 3:02 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0771a55f188190ba27a2866248aea4 completed May 15, 2026, 7:19 p.m.
NEDg Description generation batch_6a077420f6008190b1f8718b9e264935 completed May 15, 2026, 7:29 p.m.
NED2 Entity disambiguation (via description) batch_6a07747695b48190ba8ccadb36a99aef completed May 15, 2026, 7:31 p.m.
Created at: April 10, 2026, 1:42 p.m.