Arrowrock Reservoir
E1559561
UNEXPLORED
Arrowrock Reservoir is a man-made lake on the Boise River in southwestern Idaho, created by Arrowrock Dam and used primarily for irrigation water storage and recreation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Arrowrock Reservoir canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T22583743 — 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: Arrowrock Reservoir Context triple: [Boise County, Idaho, contains, Arrowrock Reservoir]
-
A.
La Mesa Reservoir
La Mesa Reservoir is a major water storage facility in the Philippines that supplies potable water to Metro Manila and is located within the protected La Mesa Watershed.
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B.
Rocky Reach Reservoir
Rocky Reach Reservoir is a man-made lake on the Columbia River in Washington State, formed by the impoundment of water behind Rocky Reach Dam and used for hydroelectric power, recreation, and wildlife habitat.
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C.
Willow Creek Reservoir
Willow Creek Reservoir is a man-made lake in northeastern Oregon that provides water storage, recreation, and flood control for the Heppner area.
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D.
Lost Creek Reservoir
Lost Creek Reservoir is a man-made lake in California used primarily for water storage, hydroelectric power generation, and recreation.
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E.
Clark Canyon Reservoir
Clark Canyon Reservoir is a man-made lake in southwestern Montana known for its trout fishing, irrigation storage, and recreational opportunities.
- 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: Arrowrock Reservoir Target entity description: Arrowrock Reservoir is a man-made lake on the Boise River in southwestern Idaho, created by Arrowrock Dam and used primarily for irrigation water storage and recreation.
-
A.
La Mesa Reservoir
La Mesa Reservoir is a major water storage facility in the Philippines that supplies potable water to Metro Manila and is located within the protected La Mesa Watershed.
-
B.
Rocky Reach Reservoir
Rocky Reach Reservoir is a man-made lake on the Columbia River in Washington State, formed by the impoundment of water behind Rocky Reach Dam and used for hydroelectric power, recreation, and wildlife habitat.
-
C.
Willow Creek Reservoir
Willow Creek Reservoir is a man-made lake in northeastern Oregon that provides water storage, recreation, and flood control for the Heppner area.
-
D.
Lost Creek Reservoir
Lost Creek Reservoir is a man-made lake in California used primarily for water storage, hydroelectric power generation, and recreation.
-
E.
Clark Canyon Reservoir
Clark Canyon Reservoir is a man-made lake in southwestern Montana known for its trout fishing, irrigation storage, and recreational opportunities.
- F. None of above. chosen
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.