Wanapum Reservoir
E1279449
UNEXPLORED
Wanapum Reservoir is a large man-made lake on the Columbia River in Washington State, created for hydroelectric power generation, irrigation, and recreation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wanapum Reservoir canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17614812 — 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: Wanapum Reservoir Context triple: [Wanapum Dam, reservoir, Wanapum Reservoir]
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A.
Ochoco Reservoir
Ochoco Reservoir is a man-made lake in central Oregon popular for fishing, boating, and outdoor recreation near the city of Prineville.
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B.
Wanapum Dam
Wanapum Dam is a hydroelectric dam on the Columbia River in Washington State that generates power, supports irrigation, and helps regulate river flow.
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C.
Tibble Fork Reservoir
Tibble Fork Reservoir is a scenic mountain lake in Utah’s American Fork Canyon popular for fishing, kayaking, paddleboarding, and year-round outdoor recreation.
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D.
Hells Canyon Reservoir
Hells Canyon Reservoir is a large man-made lake on the Snake River along the Oregon–Idaho border, known for its steep canyon scenery, hydroelectric role, and recreational fishing and boating opportunities.
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E.
Wickiup Reservoir
Wickiup Reservoir is a large man-made lake in central Oregon known for its camping, boating, and especially trophy trout and kokanee fishing.
- 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: Wanapum Reservoir Target entity description: Wanapum Reservoir is a large man-made lake on the Columbia River in Washington State, created for hydroelectric power generation, irrigation, and recreation.
-
A.
Ochoco Reservoir
Ochoco Reservoir is a man-made lake in central Oregon popular for fishing, boating, and outdoor recreation near the city of Prineville.
-
B.
Wanapum Dam
Wanapum Dam is a hydroelectric dam on the Columbia River in Washington State that generates power, supports irrigation, and helps regulate river flow.
-
C.
Tibble Fork Reservoir
Tibble Fork Reservoir is a scenic mountain lake in Utah’s American Fork Canyon popular for fishing, kayaking, paddleboarding, and year-round outdoor recreation.
-
D.
Hells Canyon Reservoir
Hells Canyon Reservoir is a large man-made lake on the Snake River along the Oregon–Idaho border, known for its steep canyon scenery, hydroelectric role, and recreational fishing and boating opportunities.
-
E.
Wickiup Reservoir
Wickiup Reservoir is a large man-made lake in central Oregon known for its camping, boating, and especially trophy trout and kokanee fishing.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.