Little Grass Valley Dam
E1367785
UNEXPLORED
Little Grass Valley Dam is an earthfill dam in Plumas County, California, that creates Little Grass Valley Reservoir on the upper South Fork of the Feather River for water storage, hydroelectric power, and recreation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Little Grass Valley Dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19286892 — 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: Little Grass Valley Dam Context triple: [South Fork Feather River, hasDam, Little Grass Valley Dam]
-
A.
Mormon Flat Dam
Mormon Flat Dam is a concrete thin arch dam on Arizona’s Salt River that forms Canyon Lake and helps provide hydroelectric power, water storage, and flood control for the region.
-
B.
Scotts Peak Dam
Scotts Peak Dam is a major hydroelectric dam in southwest Tasmania, Australia, forming part of the Gordon River power scheme and providing access to the remote Southwest National Park wilderness.
-
C.
Cherry Creek Dam
Cherry Creek Dam is an earth-fill flood control dam in Colorado that forms Cherry Creek Reservoir, a popular recreation area near Denver.
-
D.
Anderson Ranch Dam
Anderson Ranch Dam is a large concrete arch dam in southwestern Idaho that creates Anderson Ranch Reservoir and provides hydroelectric power, irrigation storage, and flood control on the Boise River.
-
E.
Round Butte Dam
Round Butte Dam is a hydroelectric dam on the Deschutes River in Oregon, known for creating Lake Billy Chinook and forming part of the Pelton Round Butte Project.
- 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: Little Grass Valley Dam Target entity description: Little Grass Valley Dam is an earthfill dam in Plumas County, California, that creates Little Grass Valley Reservoir on the upper South Fork of the Feather River for water storage, hydroelectric power, and recreation.
-
A.
Mormon Flat Dam
Mormon Flat Dam is a concrete thin arch dam on Arizona’s Salt River that forms Canyon Lake and helps provide hydroelectric power, water storage, and flood control for the region.
-
B.
Scotts Peak Dam
Scotts Peak Dam is a major hydroelectric dam in southwest Tasmania, Australia, forming part of the Gordon River power scheme and providing access to the remote Southwest National Park wilderness.
-
C.
Cherry Creek Dam
Cherry Creek Dam is an earth-fill flood control dam in Colorado that forms Cherry Creek Reservoir, a popular recreation area near Denver.
-
D.
Anderson Ranch Dam
Anderson Ranch Dam is a large concrete arch dam in southwestern Idaho that creates Anderson Ranch Reservoir and provides hydroelectric power, irrigation storage, and flood control on the Boise River.
-
E.
Round Butte Dam
Round Butte Dam is a hydroelectric dam on the Deschutes River in Oregon, known for creating Lake Billy Chinook and forming part of the Pelton Round Butte Project.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.