Castleguard Glacier
E1306873
UNEXPLORED
Castleguard Glacier is a major outlet glacier of the Columbia Icefield in the Canadian Rockies, known for its remote location and role in regional hydrology and glaciological research.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Castleguard Glacier canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16516462 — 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: Castleguard Glacier Context triple: [Columbia Icefield, feedsGlacier, Castleguard Glacier]
-
A.
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.
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B.
Hellroaring Glacier
Hellroaring Glacier is a prominent alpine glacier on the slopes of Mount Adams in Washington State, known for its rugged crevasses and contribution to the mountain’s glacial landscape.
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C.
Tuxedni Glacier
Tuxedni Glacier is a prominent glacier on the slopes of Mount Iliamna in Alaska, contributing to the region’s rugged glacial landscape.
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D.
Clark Glacier
Clark Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
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E.
Clark Glacier
Clark Glacier is a polar glacier located in the Olympus Range of Antarctica, known for its cold, arid, and largely ice-free surrounding environment within the McMurdo Dry Valleys region.
- 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: Castleguard Glacier Target entity description: Castleguard Glacier is a major outlet glacier of the Columbia Icefield in the Canadian Rockies, known for its remote location and role in regional hydrology and glaciological research.
-
A.
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.
-
B.
Hellroaring Glacier
Hellroaring Glacier is a prominent alpine glacier on the slopes of Mount Adams in Washington State, known for its rugged crevasses and contribution to the mountain’s glacial landscape.
-
C.
Tuxedni Glacier
Tuxedni Glacier is a prominent glacier on the slopes of Mount Iliamna in Alaska, contributing to the region’s rugged glacial landscape.
-
D.
Clark Glacier
Clark Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
E.
Clark Glacier
Clark Glacier is a polar glacier located in the Olympus Range of Antarctica, known for its cold, arid, and largely ice-free surrounding environment within the McMurdo Dry Valleys region.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.