Cameron Falls Generating Station
E255686
Cameron Falls Generating Station is a hydroelectric power facility located on the Nipigon River in Ontario, Canada, that generates electricity from the river’s flow.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cameron Falls Generating Station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2319661 — 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: Cameron Falls Generating Station Context triple: [Nipigon River, hasHydroelectricDam, Cameron Falls Generating Station]
-
A.
Muskrat Falls Generating Station
Muskrat Falls Generating Station is a large hydroelectric power facility on the lower Churchill River in Labrador, Canada, developed to supply renewable electricity to Newfoundland and Labrador and beyond.
-
B.
Churchill Falls Generating Station
Churchill Falls Generating Station is one of the world’s largest underground hydroelectric power plants, located on the Churchill River in Labrador, Canada.
-
C.
Les Cèdres generating station
Les Cèdres generating station is a hydroelectric power plant in Quebec, Canada, that harnesses the flow of the Saint Lawrence River to generate electricity.
-
D.
Beauharnois generating station
The Beauharnois generating station is a large hydroelectric power plant in Quebec, Canada, known for harnessing the flow of the Saint Lawrence River to produce electricity.
-
E.
Glenwood Power Station
Glenwood Power Station is an early 20th-century, now-abandoned industrial power plant on the Hudson River in Yonkers, New York, noted for its grand Beaux-Arts architecture and historic significance.
- 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: Cameron Falls Generating Station Target entity description: Cameron Falls Generating Station is a hydroelectric power facility located on the Nipigon River in Ontario, Canada, that generates electricity from the river’s flow.
-
A.
Muskrat Falls Generating Station
Muskrat Falls Generating Station is a large hydroelectric power facility on the lower Churchill River in Labrador, Canada, developed to supply renewable electricity to Newfoundland and Labrador and beyond.
-
B.
Churchill Falls Generating Station
Churchill Falls Generating Station is one of the world’s largest underground hydroelectric power plants, located on the Churchill River in Labrador, Canada.
-
C.
Les Cèdres generating station
Les Cèdres generating station is a hydroelectric power plant in Quebec, Canada, that harnesses the flow of the Saint Lawrence River to generate electricity.
-
D.
Beauharnois generating station
The Beauharnois generating station is a large hydroelectric power plant in Quebec, Canada, known for harnessing the flow of the Saint Lawrence River to produce electricity.
-
E.
Glenwood Power Station
Glenwood Power Station is an early 20th-century, now-abandoned industrial power plant on the Hudson River in Yonkers, New York, noted for its grand Beaux-Arts architecture and historic significance.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
hydroelectric power station
ⓘ
run-of-river generating station ⓘ |
| basinCountry | Canada ⓘ |
| continent | North America ⓘ |
| country | Canada ⓘ |
| energySource | hydropower ⓘ |
| gridConnection |
Ontario electricity grid
ⓘ
surface form:
Ontario electrical grid
|
| hasFunction | electricity generation ⓘ |
| industry | electric power industry ⓘ |
| inflow | Nipigon River ⓘ |
| locatedIn |
Nipigon
ⓘ
surface form:
Nipigon, Ontario
Ontario ⓘ |
| locatedInAdministrativeTerritorialEntity | Thunder Bay District ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedNorthOf | Lake Superior ⓘ |
| locatedOnRiver | Nipigon River ⓘ |
| operatedBy | Ontario Power Generation ⓘ |
| outflow | Nipigon River ⓘ |
| ownedBy | Ontario Power Generation ⓘ |
| partOf |
Pine Portage Generating Station
ⓘ
surface form:
Nipigon River hydroelectric system
|
| powerPlantType | hydroelectric ⓘ |
| region | Northern Ontario ⓘ |
| startPointOfTransmission | Cameron Falls Generating Station switchyard ⓘ |
| usesResource | river flow ⓘ |
| usesWatercourse | Nipigon River ⓘ |
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: Cameron Falls Generating Station Description of subject: Cameron Falls Generating Station is a hydroelectric power facility located on the Nipigon River in Ontario, Canada, that generates electricity from the river’s flow.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.