Dana Glacier (nearby)
E215882
Dana Glacier (nearby) is a small alpine glacier situated on the slopes of Mount Dana in the Sierra Nevada of California.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dana Glacier (nearby) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1914145 — 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: Dana Glacier (nearby) Context triple: [Mount Dana, hasFeature, Dana Glacier (nearby)]
-
A.
Ngozumpa Glacier (nearby)
Ngozumpa Glacier is one of the largest glaciers in the Himalayas, located in Nepal’s Khumbu region below Cho Oyu and known for its extensive debris-covered ice and glacial lakes.
-
B.
Glisan Glacier
Glisan Glacier is one of the smaller alpine glaciers on the slopes of Mount Hood in Oregon, contributing to the mountain’s glacial landscape and meltwater system.
-
C.
Diller Glacier
Diller Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
D.
Muldrow Glacier
Muldrow Glacier is a major valley glacier on the north side of Denali in Alaska, known for its length, historical climbing route access, and notable surges.
-
E.
Warren Glacier
Warren Glacier is a mountain glacier situated on the slopes of Mount Garibaldi in the Coast Mountains of British Columbia, Canada.
- 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: Dana Glacier (nearby) Target entity description: Dana Glacier (nearby) is a small alpine glacier situated on the slopes of Mount Dana in the Sierra Nevada of California.
-
A.
Ngozumpa Glacier (nearby)
Ngozumpa Glacier is one of the largest glaciers in the Himalayas, located in Nepal’s Khumbu region below Cho Oyu and known for its extensive debris-covered ice and glacial lakes.
-
B.
Glisan Glacier
Glisan Glacier is one of the smaller alpine glaciers on the slopes of Mount Hood in Oregon, contributing to the mountain’s glacial landscape and meltwater system.
-
C.
Diller Glacier
Diller Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
D.
Muldrow Glacier
Muldrow Glacier is a major valley glacier on the north side of Denali in Alaska, known for its length, historical climbing route access, and notable surges.
-
E.
Warren Glacier
Warren Glacier is a mountain glacier situated on the slopes of Mount Garibaldi in the Coast Mountains of British Columbia, Canada.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
alpine glacier
ⓘ
mountain glacier ⓘ |
| climateZone | alpine climate ⓘ |
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| drainageBasin |
Great Basin–Sierra Nevada region
ⓘ
linked to:
Great Basin–Pacific watershed divide region
|
| formationProcess | accumulation and compaction of snow ⓘ |
| geologicalType | glacier ⓘ |
| hasEnvironment | alpine environment ⓘ |
| hasFeature |
crevasses
ⓘ
ice body ⓘ snowfield ⓘ |
| hasStatus | retreating glacier ⓘ |
| isPartOf | Sierra Nevada glacial system ⓘ |
| isSubjectOf | glaciological studies in the Sierra Nevada ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Mount Dana ⓘ Sierra Nevada ⓘ United States ⓘ
linked to:
United States of America
|
| mountainRange | Sierra Nevada ⓘ |
| movementType | glacial flow ⓘ |
| namedAfter | Mount Dana ⓘ |
| near |
Tioga Pass
ⓘ
Yosemite National Park boundary ⓘ |
| onSlopeOf | Mount Dana ⓘ |
| region |
Eastern Sierra Nevada
ⓘ
linked to:
Eastern Sierra
|
| state |
California
ⓘ
linked to:
California, United States
|
| surfaceType | ice and snow ⓘ |
| type | small alpine glacier ⓘ |
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: Dana Glacier (nearby) Description of subject: Dana Glacier (nearby) is a small alpine glacier situated on the slopes of Mount Dana in the Sierra Nevada of California.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.