Black Canyon Diversion Dam
E1279285
UNEXPLORED
Black Canyon Diversion Dam is a concrete diversion dam on Idaho’s Payette River, built for irrigation and hydroelectric power generation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Black Canyon Diversion Dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16871616 — 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: Black Canyon Diversion Dam Context triple: [Payette River, hasDam, Black Canyon Diversion Dam]
-
A.
Jemez Canyon Dam
Jemez Canyon Dam is a flood-control and water-management structure on the Jemez River in New Mexico, operated by the U.S. Army Corps of Engineers.
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B.
Canyon Dam
Canyon Dam is a flood-control and water-supply dam on the Guadalupe River in Texas that forms Canyon Lake, a major regional recreation and reservoir area.
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C.
Red Rock Dam
Red Rock Dam is a large flood-control and hydroelectric dam on the Des Moines River in central Iowa, forming Lake Red Rock as the state’s largest reservoir.
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D.
Peace Canyon Dam
Peace Canyon Dam is a hydroelectric dam on the Peace River in British Columbia, Canada, forming part of the province’s major Peace River power generation system.
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E.
Palisade Dam
Palisade Dam is an irrigation and water storage structure located on the Sevier River in central Utah, supporting local agriculture and recreation.
- 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: Black Canyon Diversion Dam Target entity description: Black Canyon Diversion Dam is a concrete diversion dam on Idaho’s Payette River, built for irrigation and hydroelectric power generation.
-
A.
Jemez Canyon Dam
Jemez Canyon Dam is a flood-control and water-management structure on the Jemez River in New Mexico, operated by the U.S. Army Corps of Engineers.
-
B.
Canyon Dam
Canyon Dam is a flood-control and water-supply dam on the Guadalupe River in Texas that forms Canyon Lake, a major regional recreation and reservoir area.
-
C.
Red Rock Dam
Red Rock Dam is a large flood-control and hydroelectric dam on the Des Moines River in central Iowa, forming Lake Red Rock as the state’s largest reservoir.
-
D.
Peace Canyon Dam
Peace Canyon Dam is a hydroelectric dam on the Peace River in British Columbia, Canada, forming part of the province’s major Peace River power generation system.
-
E.
Palisade Dam
Palisade Dam is an irrigation and water storage structure located on the Sevier River in central Utah, supporting local agriculture and recreation.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.