Afterbay Dam
E1538453
UNEXPLORED
Afterbay Dam is a regulating dam on the American River in California that helps manage water flows and storage as part of the Upper American River hydroelectric system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Afterbay Dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22216691 — 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: Afterbay Dam Context triple: [Upper American River Project, hasPart, Afterbay Dam]
-
A.
Kajaki Dam
Kajaki Dam is a major hydroelectric and irrigation dam on the Helmand River in southern Afghanistan, known both for its strategic importance and as the site of significant military activity during the Afghan conflict.
-
B.
Oahe Dam
Oahe Dam is a large earth-fill dam on the Missouri River in South Dakota, forming Lake Oahe, one of the largest man-made reservoirs in the United States and a major source of hydroelectric power, irrigation, and flood control.
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C.
Megget Dam
Megget Dam is a major earthfill embankment dam in the Scottish Borders that impounds the Megget Reservoir, an important source of drinking water for Edinburgh and the surrounding region.
-
D.
Yonki Dam
Yonki Dam is a major hydroelectric dam in Papua New Guinea that supplies significant power to the country’s highlands region.
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E.
Los Reyunos Dam
Los Reyunos Dam is a hydroelectric and recreational reservoir complex in Mendoza Province, Argentina, known for its scenic canyon setting and water sports activities.
- 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: Afterbay Dam Target entity description: Afterbay Dam is a regulating dam on the American River in California that helps manage water flows and storage as part of the Upper American River hydroelectric system.
-
A.
Kajaki Dam
Kajaki Dam is a major hydroelectric and irrigation dam on the Helmand River in southern Afghanistan, known both for its strategic importance and as the site of significant military activity during the Afghan conflict.
-
B.
Oahe Dam
Oahe Dam is a large earth-fill dam on the Missouri River in South Dakota, forming Lake Oahe, one of the largest man-made reservoirs in the United States and a major source of hydroelectric power, irrigation, and flood control.
-
C.
Megget Dam
Megget Dam is a major earthfill embankment dam in the Scottish Borders that impounds the Megget Reservoir, an important source of drinking water for Edinburgh and the surrounding region.
-
D.
Yonki Dam
Yonki Dam is a major hydroelectric dam in Papua New Guinea that supplies significant power to the country’s highlands region.
-
E.
Los Reyunos Dam
Los Reyunos Dam is a hydroelectric and recreational reservoir complex in Mendoza Province, Argentina, known for its scenic canyon setting and water sports activities.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.