Upper Waterton Lake
E416128
Upper Waterton Lake is a scenic glacial lake in the Canadian Rockies, renowned for its clear waters, dramatic mountain backdrop, and role as part of the Waterton–Glacier International Peace Park.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Upper Waterton Lake canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T4122673 — 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: Upper Waterton Lake Context triple: [Waterton Lakes National Park, hasLake, Upper Waterton Lake]
-
A.
Maligne Lake
Maligne Lake is a renowned glacial lake in the Canadian Rockies, famous for its striking turquoise waters, surrounding mountain scenery, and the iconic Spirit Island.
-
B.
Bowman Lake
Bowman Lake is a scenic, remote glacial lake in the northwestern part of Montana’s Glacier National Park, known for its clear waters, mountain views, and backcountry recreation.
-
C.
Kootenay Lake
Kootenay Lake is a large, elongated glacial lake in southeastern British Columbia, Canada, known for its scenic mountain surroundings and recreational opportunities.
-
D.
Keewaydin Lake
Keewaydin Lake is a freshwater lake located in Oxford County in the western part of the U.S. state of Maine, known for its quiet, rural setting and outdoor recreation opportunities.
-
E.
Watson Lake
Watson Lake is a small town in southeastern Yukon, Canada, known as a key stop on the Alaska Highway and home to the famous Sign Post Forest.
- 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: Upper Waterton Lake Target entity description: Upper Waterton Lake is a scenic glacial lake in the Canadian Rockies, renowned for its clear waters, dramatic mountain backdrop, and role as part of the Waterton–Glacier International Peace Park.
-
A.
Maligne Lake
Maligne Lake is a renowned glacial lake in the Canadian Rockies, famous for its striking turquoise waters, surrounding mountain scenery, and the iconic Spirit Island.
-
B.
Bowman Lake
Bowman Lake is a scenic, remote glacial lake in the northwestern part of Montana’s Glacier National Park, known for its clear waters, mountain views, and backcountry recreation.
-
C.
Kootenay Lake
Kootenay Lake is a large, elongated glacial lake in southeastern British Columbia, Canada, known for its scenic mountain surroundings and recreational opportunities.
-
D.
Keewaydin Lake
Keewaydin Lake is a freshwater lake located in Oxford County in the western part of the U.S. state of Maine, known for its quiet, rural setting and outdoor recreation opportunities.
-
E.
Watson Lake
Watson Lake is a small town in southeastern Yukon, Canada, known as a key stop on the Alaska Highway and home to the famous Sign Post Forest.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
glacial lake
ⓘ
natural lake ⓘ |
| adjacentTo | Waterton townsite ⓘ |
| borders |
Canada–United States border
ⓘ
surface form:
United States–Canada border
|
| climateInfluence | subalpine climate ⓘ |
| connectedTo |
Lower Waterton Lake
ⓘ
Middle Waterton Lake ⓘ |
| country | Canada ⓘ |
| ecosystemType | montane and subalpine lake ecosystem ⓘ |
| formedBy | glacial activity ⓘ |
| hasFeature |
deep, narrow basin
ⓘ
steep surrounding mountain slopes ⓘ |
| hasLength |
about 10 km
ⓘ
about 6.2 mi ⓘ |
| hasMaximumDepth |
148 m
ⓘ
486 ft ⓘ |
| hasOutflow | Waterton River NERFINISHED ⓘ |
| hasProtectionStatus |
UNESCO World Heritage Site component
ⓘ
national park lake ⓘ |
| hasRecreationFacility | Waterton Shoreline Cruise service ⓘ |
| hasShore | Prince of Wales Hotel National Historic Site ⓘ |
| hasSurfaceElevation |
1,280 m
ⓘ
4,200 ft ⓘ |
| hasViewpoint |
Linnet Lake area viewpoints
ⓘ
Prince of Wales Hotel viewpoint ⓘ |
| hasWidth |
up to about 0.9 mi
ⓘ
up to about 1.5 km ⓘ |
| knownFor |
clear waters
ⓘ
cross-border lake setting ⓘ dramatic mountain backdrop ⓘ scenic boat tours ⓘ |
| locatedIn |
Alberta
ⓘ
Canada ⓘ Waterton Lakes National Park ONNED1 ⓘ |
| locatedInMountainRange |
Rocky Mountains
ⓘ
surface form:
Canadian Rockies
|
| near | Waterton-Glacier International border crossing ⓘ |
| partOf |
Crown of the Continent Ecosystem
ⓘ
Waterton Lakes National Park ⓘ
surface form:
Waterton Lakes
Waterton-Glacier International Peace Park World Heritage Site NERFINISHED ⓘ Waterton–Glacier International Peace Park NERFINISHED ⓘ |
| usedFor |
hiking access
ⓘ
recreational boating ⓘ sightseeing ⓘ wildlife viewing ⓘ |
| waterType | freshwater ⓘ |
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: Upper Waterton Lake Description of subject: Upper Waterton Lake is a scenic glacial lake in the Canadian Rockies, renowned for its clear waters, dramatic mountain backdrop, and role as part of the Waterton–Glacier International Peace Park.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.