Black Glacier
E689647
Black Glacier is a mountain glacier located on the slopes of Mount Olympus in Washington's Olympic Mountains.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Black Glacier canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6046043 — 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: Black Glacier Context triple: [Mount Olympus (Washington), hasGlacier, Black Glacier]
-
A.
White Glacier
White Glacier is a prominent glacier located on Mount Olympus, known for its extensive ice fields and alpine terrain.
-
B.
Overlord Glacier
Overlord Glacier is a prominent mountain glacier in British Columbia, Canada, known for its dramatic icefields and proximity to the Whistler-Blackcomb ski area.
-
C.
Tribolazione Glacier
Tribolazione Glacier is a mountain glacier located on the Gran Paradiso massif in the Graian Alps of northwestern Italy.
-
D.
Asulkan Glacier
Asulkan Glacier is a prominent mountain glacier in British Columbia’s Glacier National Park, known for its alpine scenery and popular backcountry skiing and mountaineering routes.
-
E.
Finsteraar Glacier
Finsteraar Glacier is a major valley glacier in the Bernese Alps of Switzerland, known for its remote high-alpine setting beneath peaks such as the Finsteraarhorn and Lauteraarhorn.
- 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: Black Glacier Target entity description: Black Glacier is a mountain glacier located on the slopes of Mount Olympus in Washington's Olympic Mountains.
-
A.
White Glacier
White Glacier is a prominent glacier located on Mount Olympus, known for its extensive ice fields and alpine terrain.
-
B.
Overlord Glacier
Overlord Glacier is a prominent mountain glacier in British Columbia, Canada, known for its dramatic icefields and proximity to the Whistler-Blackcomb ski area.
-
C.
Tribolazione Glacier
Tribolazione Glacier is a mountain glacier located on the Gran Paradiso massif in the Graian Alps of northwestern Italy.
-
D.
Asulkan Glacier
Asulkan Glacier is a prominent mountain glacier in British Columbia’s Glacier National Park, known for its alpine scenery and popular backcountry skiing and mountaineering routes.
-
E.
Finsteraar Glacier
Finsteraar Glacier is a major valley glacier in the Bernese Alps of Switzerland, known for its remote high-alpine setting beneath peaks such as the Finsteraarhorn and Lauteraarhorn.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
glacier
ⓘ
mountain glacier ⓘ |
| category |
Glaciers of Olympic National Park
ⓘ
Glaciers of Washington (state) ⓘ Glaciers of the Olympic Mountains ⓘ |
| climateZone | marine west coast climate ⓘ |
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| drainageBasin | Hoh River basin NERFINISHED ⓘ |
| featureType | alpine glacier ⓘ |
| formationProcess | accumulation and compaction of snow on Mount Olympus ⓘ |
| geologicalContext | Olympic Mountains accretionary complex NERFINISHED ⓘ |
| hasCoordinateSystem | geographic coordinates ⓘ |
| locatedIn |
Jefferson County, Washington
NERFINISHED
ⓘ
Mount Olympus NERFINISHED ⓘ Olympic Mountains NERFINISHED ⓘ Olympic National Park NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
Washington ⓘ
surface form:
Washington (state)
|
| mountainRange | Olympic Mountains NERFINISHED ⓘ |
| namedAfter | its dark, debris-covered ice appearance ⓘ |
| onSlopeOf | Mount Olympus NERFINISHED ⓘ |
| partOf | glacial system of Mount Olympus ⓘ |
| primaryComposition | ice ⓘ |
| protectedArea | Olympic National Park NERFINISHED ⓘ |
| region | Pacific Northwest ⓘ |
| relatedFeature |
Blue Glacier
NERFINISHED
ⓘ
Hoh Glacier NERFINISHED ⓘ White Glacier NERFINISHED ⓘ |
| state | Washington (state) NERFINISHED ⓘ |
| surfaceFeature |
crevasses
ⓘ
moraines ⓘ rock debris cover ⓘ |
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: Black Glacier Description of subject: Black Glacier is a mountain glacier located on the slopes of Mount Olympus in Washington's Olympic Mountains.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.