Triple

T1695277
Position Surface form Disambiguated ID Type / Status
Subject Juneau Icefield E36642 entity
Predicate extendsTo P1673 FINISHED
Object Atlin Lake region in British Columbia
The Atlin Lake region in British Columbia is a remote, mountainous area in the province’s far northwest, known for its large glacial lake, rugged wilderness, and proximity to major icefields and the Yukon border.
E191574 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: Atlin Lake region in British Columbia | Statement: [Juneau Icefield, extendsTo, Atlin Lake region in British Columbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Atlin Lake region in British Columbia
Context triple: [Juneau Icefield, extendsTo, Atlin Lake region in British Columbia]
  • A. Mackenzie Waters
    Mackenzie Waters was a Canadian architect best known for designing Toronto’s historic Maple Leaf Gardens, one of hockey’s most iconic arenas.
  • B. Kokanee Glacier Provincial Park
    Kokanee Glacier Provincial Park is a rugged alpine wilderness area in southeastern British Columbia, Canada, renowned for its glaciers, high-elevation lakes, and extensive hiking and backcountry recreation opportunities.
  • 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. Foxe Basin
    Foxe Basin is a shallow, ice-covered Arctic oceanic basin in northern Canada, located between Baffin Island and the Melville Peninsula and known for its rich marine wildlife.
  • E. Lake Athabasca
    Lake Athabasca is a large, shallow lake in western Canada known for its uranium-rich region, important fisheries, and location spanning the border between Alberta and Saskatchewan.
  • 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: Atlin Lake region in British Columbia
Triple: [Juneau Icefield, extendsTo, Atlin Lake region in British Columbia]
Generated description
The Atlin Lake region in British Columbia is a remote, mountainous area in the province’s far northwest, known for its large glacial lake, rugged wilderness, and proximity to major icefields and the Yukon border.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Atlin Lake region in British Columbia
Target entity description: The Atlin Lake region in British Columbia is a remote, mountainous area in the province’s far northwest, known for its large glacial lake, rugged wilderness, and proximity to major icefields and the Yukon border.
  • A. Mackenzie Waters
    Mackenzie Waters was a Canadian architect best known for designing Toronto’s historic Maple Leaf Gardens, one of hockey’s most iconic arenas.
  • B. Kokanee Glacier Provincial Park
    Kokanee Glacier Provincial Park is a rugged alpine wilderness area in southeastern British Columbia, Canada, renowned for its glaciers, high-elevation lakes, and extensive hiking and backcountry recreation opportunities.
  • 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. Foxe Basin
    Foxe Basin is a shallow, ice-covered Arctic oceanic basin in northern Canada, located between Baffin Island and the Melville Peninsula and known for its rich marine wildlife.
  • E. Lake Athabasca
    Lake Athabasca is a large, shallow lake in western Canada known for its uranium-rich region, important fisheries, and location spanning the border between Alberta and Saskatchewan.
  • 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_69a886163dec8190859c514232a37a05 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa62b645a081909dafdf7a32f2a389 completed March 6, 2026, 5:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad7998e1108190aa7430cd4ef887d9 completed March 8, 2026, 1:28 p.m.
NEDg Description generation batch_69ad7a224d248190b0d1a7f70b76c164 completed March 8, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_69ad7b4b4a208190966fa07a6f0d626e completed March 8, 2026, 1:36 p.m.
Created at: March 4, 2026, 7:30 p.m.