Kenny Dam
E807105
Kenny Dam is a major hydroelectric dam in British Columbia, Canada, forming the Nechako Reservoir as part of the Nechako River system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kenny Dam canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8865789 — 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: Kenny Dam Context triple: [Nechako River, hasDam, Kenny Dam]
-
A.
Keechelus Dam
Keechelus Dam is an earthfill dam in Washington State that forms Keechelus Lake, providing water storage and regulation as part of the U.S. Bureau of Reclamation’s Yakima irrigation system.
-
B.
Howard A. Hanson Dam
Howard A. Hanson Dam is a large flood-control and water-supply dam on Washington State’s Green River that helps protect the Seattle–Tacoma area from flooding and supports regional water needs.
-
C.
R. L. Harris Dam
R. L. Harris Dam is a hydroelectric dam in Alabama that impounds the Tallapoosa River to form Lake Wedowee and generate power.
-
D.
Kerr Dam
Kerr Dam is a large hydroelectric and flood-control structure on the Roanoke River that creates Kerr Lake (also known as Buggs Island Lake) along the Virginia–North Carolina border.
-
E.
Chatfield Dam
Chatfield Dam is a large flood-control and water-storage structure in Colorado that creates Chatfield Reservoir on the South Platte River near Denver.
- 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: Kenny Dam Target entity description: Kenny Dam is a major hydroelectric dam in British Columbia, Canada, forming the Nechako Reservoir as part of the Nechako River system.
-
A.
Keechelus Dam
Keechelus Dam is an earthfill dam in Washington State that forms Keechelus Lake, providing water storage and regulation as part of the U.S. Bureau of Reclamation’s Yakima irrigation system.
-
B.
Howard A. Hanson Dam
Howard A. Hanson Dam is a large flood-control and water-supply dam on Washington State’s Green River that helps protect the Seattle–Tacoma area from flooding and supports regional water needs.
-
C.
R. L. Harris Dam
R. L. Harris Dam is a hydroelectric dam in Alabama that impounds the Tallapoosa River to form Lake Wedowee and generate power.
-
D.
Kerr Dam
Kerr Dam is a large hydroelectric and flood-control structure on the Roanoke River that creates Kerr Lake (also known as Buggs Island Lake) along the Virginia–North Carolina border.
-
E.
Chatfield Dam
Chatfield Dam is a large flood-control and water-storage structure in Colorado that creates Chatfield Reservoir on the South Platte River near Denver.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
dam in Canada
ⓘ
hydroelectric dam ⓘ infrastructure ⓘ |
| basinCountry | Canada ⓘ |
| continent | North America ⓘ |
| country | Canada ⓘ |
| formsReservoir | Nechako Reservoir ⓘ |
| hasWatercourse | Nechako River ⓘ |
| locatedIn | British Columbia ⓘ |
| locatedInAdministrativeTerritorialEntity | Central Interior of British Columbia ⓘ |
| locatedOnRiver | Nechako River ⓘ |
| partOf |
Nechako River system
ⓘ
linked to:
Nechako River
|
| reservoir | Nechako Reservoir ⓘ |
| use |
hydroelectric power generation
ⓘ
water storage ⓘ |
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: Kenny Dam Description of subject: Kenny Dam is a major hydroelectric dam in British Columbia, Canada, forming the Nechako Reservoir as part of the Nechako River system.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.