Clearwater River (British Columbia)
E816020
The Clearwater River in British Columbia is a major, largely undeveloped river known for its clear waters, waterfalls, and role as a key waterway through Wells Gray Provincial Park.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Clearwater River (British Columbia) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9035658 — 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: Clearwater River (British Columbia) Context triple: [Thompson River, hasTributary, Clearwater River (British Columbia)]
-
A.
Bella Coola River
The Bella Coola River is a major river in British Columbia, Canada, flowing westward through coastal mountains to the Pacific Ocean and supporting rich ecosystems and Indigenous communities along its course.
-
B.
Squamish River
The Squamish River is a glacially fed river in southwestern British Columbia that flows through the Coast Mountains into Howe Sound near the town of Squamish.
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C.
Thompson River
The Thompson River is a major river in British Columbia, Canada, known for its role in the province’s interior drainage system and its confluence with the Fraser River near Lytton.
-
D.
Lillooet River
The Lillooet River is a major river in southwestern British Columbia, Canada, flowing through mountainous terrain and valleys before ultimately draining into Harrison Lake.
-
E.
Clearwater River (Alberta)
Clearwater River (Alberta) is a river in western Canada that flows through the Rocky Mountain region of Alberta before joining the North Saskatchewan River.
- 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: Clearwater River (British Columbia) Target entity description: The Clearwater River in British Columbia is a major, largely undeveloped river known for its clear waters, waterfalls, and role as a key waterway through Wells Gray Provincial Park.
-
A.
Bella Coola River
The Bella Coola River is a major river in British Columbia, Canada, flowing westward through coastal mountains to the Pacific Ocean and supporting rich ecosystems and Indigenous communities along its course.
-
B.
Squamish River
The Squamish River is a glacially fed river in southwestern British Columbia that flows through the Coast Mountains into Howe Sound near the town of Squamish.
-
C.
Thompson River
The Thompson River is a major river in British Columbia, Canada, known for its role in the province’s interior drainage system and its confluence with the Fraser River near Lytton.
-
D.
Lillooet River
The Lillooet River is a major river in southwestern British Columbia, Canada, flowing through mountainous terrain and valleys before ultimately draining into Harrison Lake.
-
E.
Clearwater River (Alberta)
Clearwater River (Alberta) is a river in western Canada that flows through the Rocky Mountain region of Alberta before joining the North Saskatchewan River.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Canada ⓘ |
| confluenceLocation | Clearwater, British Columbia NERFINISHED ⓘ |
| country | Canada ⓘ |
| ecoregion |
Engelmann Spruce–Subalpine Fir zone (headwaters)
NERFINISHED
ⓘ
Interior Cedar–Hemlock zone (parts) NERFINISHED ⓘ |
| flowsDirection | generally south ⓘ |
| flowsThrough | Wells Gray Provincial Park NERFINISHED ⓘ |
| geologicalContext | Wells Gray–Clearwater volcanic field NERFINISHED ⓘ |
| hasFeature |
canyons
ⓘ
lava plateaus nearby ⓘ |
| hasTributary |
Azure River
NERFINISHED
ⓘ
Cayenne Creek NERFINISHED ⓘ Dawson Creek (Clearwater River tributary) NERFINISHED ⓘ Helmcken River NERFINISHED ⓘ Hemp Creek NERFINISHED ⓘ Hobson Creek NERFINISHED ⓘ Mahood River NERFINISHED ⓘ Murtle River NERFINISHED ⓘ Spahats Creek NERFINISHED ⓘ |
| hasWaterfall |
Dawson Falls (via Murtle River)
NERFINISHED
ⓘ
Helmcken Falls (via Helmcken River) NERFINISHED ⓘ Moul Falls (via Grouse Creek tributary) NERFINISHED ⓘ Spahats Falls NERFINISHED ⓘ |
| knownFor |
clear water
ⓘ
largely undeveloped character ⓘ waterfalls ⓘ whitewater rapids ⓘ |
| locatedIn |
British Columbia
ⓘ
Thompson-Nicola Regional District NERFINISHED ⓘ Wells Gray Country NERFINISHED ⓘ |
| mouthElevation | ~400 metres ⓘ |
| mouthLocation | Clearwater, British Columbia NERFINISHED ⓘ |
| nearbySettlement | Clearwater, British Columbia NERFINISHED ⓘ |
| partOf | Fraser River drainage basin NERFINISHED ⓘ |
| passesNear |
Azure Lake (British Columbia)
NERFINISHED
ⓘ
Clearwater Lake (British Columbia) NERFINISHED ⓘ |
| protectedBy | Wells Gray Provincial Park NERFINISHED ⓘ |
| recreation |
canoeing
ⓘ
fishing ⓘ rafting ⓘ whitewater kayaking ⓘ |
| region | Interior of British Columbia NERFINISHED ⓘ |
| sourceRegion |
Cariboo Mountains
NERFINISHED
ⓘ
Wells Gray Provincial Park NERFINISHED ⓘ |
| tributaryOf | North Thompson River NERFINISHED ⓘ |
| usedFor |
outdoor recreation
ⓘ
tourism ⓘ |
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: Clearwater River (British Columbia) Description of subject: The Clearwater River in British Columbia is a major, largely undeveloped river known for its clear waters, waterfalls, and role as a key waterway through Wells Gray Provincial Park.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.