Grand Falls hydroelectric dam
E1122936
UNEXPLORED
The Grand Falls hydroelectric dam is a major power-generating facility on the Saint John River in New Brunswick, Canada, known for harnessing the river’s dramatic gorge and waterfalls.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Grand Falls hydroelectric dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14823813 — 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: Grand Falls hydroelectric dam Context triple: [Grand Falls, New Brunswick, hasAttraction, Grand Falls hydroelectric dam]
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A.
Muskrat Falls dam
Muskrat Falls dam is a large hydroelectric generating station on the Churchill River in Labrador, Canada, built as part of the Lower Churchill Project.
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B.
Bridgewater Hydroelectric Station
Bridgewater Hydroelectric Station is a hydroelectric power facility located on Lake James in North Carolina, generating electricity by harnessing the lake’s water resources.
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C.
Upper Falls Dam
Upper Falls Dam is a hydroelectric dam on the Spokane River in Spokane, Washington, that helps generate power from the Spokane Falls.
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D.
American Falls Dam
American Falls Dam is a major irrigation and hydroelectric dam in southeastern Idaho that creates the American Falls Reservoir on the Snake River.
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E.
Victoria Hydroelectric Power Station
The Victoria Hydroelectric Power Station is a major Sri Lankan hydroelectric facility located at the Victoria Dam on the Mahaweli River, known for being one of the country’s largest power-generating stations.
- 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: Grand Falls hydroelectric dam Target entity description: The Grand Falls hydroelectric dam is a major power-generating facility on the Saint John River in New Brunswick, Canada, known for harnessing the river’s dramatic gorge and waterfalls.
-
A.
Muskrat Falls dam
Muskrat Falls dam is a large hydroelectric generating station on the Churchill River in Labrador, Canada, built as part of the Lower Churchill Project.
-
B.
Bridgewater Hydroelectric Station
Bridgewater Hydroelectric Station is a hydroelectric power facility located on Lake James in North Carolina, generating electricity by harnessing the lake’s water resources.
-
C.
Upper Falls Dam
Upper Falls Dam is a hydroelectric dam on the Spokane River in Spokane, Washington, that helps generate power from the Spokane Falls.
-
D.
American Falls Dam
American Falls Dam is a major irrigation and hydroelectric dam in southeastern Idaho that creates the American Falls Reservoir on the Snake River.
-
E.
Victoria Hydroelectric Power Station
The Victoria Hydroelectric Power Station is a major Sri Lankan hydroelectric facility located at the Victoria Dam on the Mahaweli River, known for being one of the country’s largest power-generating stations.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.