Clark Glacier
E71813
Clark Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Clark Glacier canonical | 3 |
| Clark Glacier (South Sister) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T550214 — 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: Clark Glacier Context triple: [Three Sisters, hasGlacier, Clark Glacier]
-
A.
Panmah Glacier
Panmah Glacier is a major glacier in Pakistan’s Karakoram range, known for its rugged terrain and proximity to several notable high peaks.
-
B.
Wheeler Peak Glacier
Wheeler Peak Glacier is a small alpine glacier nestled on the slopes of Wheeler Peak in Nevada’s Snake Range, notable as one of the southernmost glaciers in the United States.
-
C.
Crater Glacier
Crater Glacier is a relatively young glacier that formed within the crater of Mount St. Helens after its 1980 eruption, growing rapidly in the shadow of the volcano’s crater walls.
-
D.
Diller Glacier
Diller Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
E.
Collier Glacier
Collier Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known as one of the larger remaining glaciers in the state.
- 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: Clark Glacier Target entity description: Clark Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
A.
Panmah Glacier
Panmah Glacier is a major glacier in Pakistan’s Karakoram range, known for its rugged terrain and proximity to several notable high peaks.
-
B.
Wheeler Peak Glacier
Wheeler Peak Glacier is a small alpine glacier nestled on the slopes of Wheeler Peak in Nevada’s Snake Range, notable as one of the southernmost glaciers in the United States.
-
C.
Crater Glacier
Crater Glacier is a relatively young glacier that formed within the crater of Mount St. Helens after its 1980 eruption, growing rapidly in the shadow of the volcano’s crater walls.
-
D.
Diller Glacier
Diller Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
E.
Collier Glacier
Collier Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known as one of the larger remaining glaciers in the state.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
glacier
ⓘ
mountain glacier ⓘ |
| climateZone | montane climate ⓘ |
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| drainageBasin |
Deschutes River basin
ⓘ
linked to:
Deschutes River
|
| environment | high-elevation alpine environment ⓘ |
| featureType | alpine glacier ⓘ |
| formationProcess | accumulation and compaction of snow ⓘ |
| geologyContext | volcanic landscape ⓘ |
| hasHazardPotential |
glacial outburst flooding risk
ⓘ
icefall and crevasse hazards to climbers ⓘ |
| hasSnowAndIce | yes ⓘ |
| hasVolcanicAssociation | Three Sisters volcanic complex ⓘ |
| isOnVolcano | Three Sisters ⓘ |
| isPartOf |
glaciers of Oregon
ⓘ
glaciers of the Cascade Range ⓘ |
| isSubjectOf | glaciological studies in the Oregon Cascades ⓘ |
| locatedIn |
Cascade Range
ⓘ
Oregon ⓘ United States ⓘ
linked to:
United States of America
|
| locatedOn |
Three Sisters
ⓘ
slopes of the Three Sisters volcanic peaks ⓘ |
| mountainRange | Cascade Range ⓘ |
| movementType | gravity-driven ice flow ⓘ |
| namedAfter | Clark ⓘ |
| partOf | Cascade Range glacial system ⓘ |
| region | Pacific Northwest ⓘ |
| state | Oregon ⓘ |
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: Clark Glacier Description of subject: Clark Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Clark Glacier