Athabasca Glacier
E526229
Athabasca Glacier is one of the most accessible and frequently visited glaciers in the Canadian Rockies, located along the Icefields Parkway in Alberta, Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Athabasca Glacier canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3967771 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Athabasca Glacier Context triple: [Jasper National Park, contains, Athabasca Glacier]
-
A.
Renfrew Glacier
Renfrew Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
B.
Margerie Glacier
Margerie Glacier is a prominent tidewater glacier in Alaska’s Glacier Bay, known for its dramatic calving ice cliffs and accessibility to cruise ship visitors.
-
C.
North Guardian Glacier
North Guardian Glacier is a mountain glacier on the slopes of Glacier Peak in Washington’s North Cascades, contributing to the volcano’s glacial system and regional hydrology.
-
D.
Hayden Glacier
Hayden Glacier is a mountain glacier located on the slopes of Middle Sister in the Cascade Range of Oregon.
-
E.
Tyndall Glacier
Tyndall Glacier is one of the main equatorial glaciers on Mount Kenya, notable for its rapid retreat and importance to local hydrology and climate studies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Athabasca Glacier Target entity description: Athabasca Glacier is one of the most accessible and frequently visited glaciers in the Canadian Rockies, located along the Icefields Parkway in Alberta, Canada.
-
A.
Renfrew Glacier
Renfrew Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
B.
Margerie Glacier
Margerie Glacier is a prominent tidewater glacier in Alaska’s Glacier Bay, known for its dramatic calving ice cliffs and accessibility to cruise ship visitors.
-
C.
North Guardian Glacier
North Guardian Glacier is a mountain glacier on the slopes of Glacier Peak in Washington’s North Cascades, contributing to the volcano’s glacial system and regional hydrology.
-
D.
Hayden Glacier
Hayden Glacier is a mountain glacier located on the slopes of Middle Sister in the Cascade Range of Oregon.
-
E.
Tyndall Glacier
Tyndall Glacier is one of the main equatorial glaciers on Mount Kenya, notable for its rapid retreat and importance to local hydrology and climate studies.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
tourist attraction
ⓘ
valley glacier ⓘ |
| accessRestriction | unguided access discouraged due to safety concerns ⓘ |
| annualRetreatRate | several meters per year ⓘ |
| area | about 6 square kilometers ⓘ |
| belongsToDrainageBasin | Arctic Ocean basin via Athabasca and Mackenzie rivers ⓘ |
| climateZone | subarctic climate ⓘ |
| country | Canada ⓘ |
| elevationMax | about 3000 meters above sea level ⓘ |
| elevationMin | about 2000 meters above sea level ⓘ |
| feedsRiver | Athabasca River NERFINISHED ⓘ |
| geologicalSetting | eastern slopes of the Continental Divide ⓘ |
| glacierType | temperate glacier ⓘ |
| hazard |
crevasses
ⓘ
thin snow bridges ⓘ unstable ice ⓘ |
| length | about 6 kilometers ⓘ |
| locatedAlong | Icefields Parkway NERFINISHED ⓘ |
| locatedIn |
Alberta
ⓘ
Canadian Rockies NERFINISHED ⓘ Jasper National Park NERFINISHED ⓘ |
| managedBy | Parks Canada NERFINISHED ⓘ |
| movementDirection | northeast ⓘ |
| nearbyPeak |
Mount Andromeda
NERFINISHED
ⓘ
Mount Athabasca NERFINISHED ⓘ Snow Dome NERFINISHED ⓘ |
| nearestHighway | Highway 93 NERFINISHED ⓘ |
| nearestTown |
Jasper, Alberta
NERFINISHED
ⓘ
Lake Louise, Alberta NERFINISHED ⓘ |
| notableFor |
being one of the most visited glaciers in North America
ⓘ
high accessibility to visitors ⓘ rapid retreat due to climate change ⓘ |
| parentIceMass | Columbia Icefield NERFINISHED ⓘ |
| partOf | Columbia Icefield NERFINISHED ⓘ |
| protectedAreaStatus | within a national park ⓘ |
| region | Western Canada NERFINISHED ⓘ |
| retreatObservedSince | late 19th century ⓘ |
| safetyManagement |
marked viewing areas
ⓘ
warning signs ⓘ |
| status | retreating ⓘ |
| surfaceFeature |
crevasse fields
ⓘ
moraines ⓘ seracs ⓘ |
| tourismActivity |
guided glacier tours
ⓘ
ice walking ⓘ snowcoach tours ⓘ |
| tourismFacility | Columbia Icefield Discovery Centre NERFINISHED ⓘ |
| viewpoint | Icefields Parkway roadside viewpoints ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Athabasca Glacier Description of subject: Athabasca Glacier is one of the most accessible and frequently visited glaciers in the Canadian Rockies, located along the Icefields Parkway in Alberta, Canada.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.