Canyon Ferry Dam (within or immediately adjacent to county boundary)
E1437414
UNEXPLORED
Canyon Ferry Dam is a concrete gravity dam on the Missouri River in Montana, forming Canyon Ferry Lake and providing hydroelectric power, irrigation water, and recreation opportunities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Canyon Ferry Dam (within or immediately adjacent to county boundary) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20537860 — 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: Canyon Ferry Dam (within or immediately adjacent to county boundary) Context triple: [Broadwater County, contains, Canyon Ferry Dam (within or immediately adjacent to county boundary)]
-
A.
North Fork Dam
North Fork Dam is a hydroelectric and water-supply dam located on the Clackamas River in northwestern Oregon.
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B.
Painted Rock Dam
Painted Rock Dam is a flood-control structure on the Gila River in Arizona, built by the U.S. Army Corps of Engineers to manage seasonal flows and protect downstream communities.
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C.
Lower Monumental Dam
Lower Monumental Dam is a hydroelectric concrete gravity dam on the lower Snake River in Washington State, forming Lake Herbert G. West and supporting power generation, navigation, and irrigation in the region.
-
D.
De Cordova Bend Dam
De Cordova Bend Dam is a hydroelectric and flood-control structure on the Brazos River in Texas, best known for creating Lake Granbury and supporting regional water management and recreation.
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E.
Downsville Dam
Downsville Dam is a large earthen embankment dam on the East Branch of the Delaware River in New York, built as part of New York City's water supply system.
- 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: Canyon Ferry Dam (within or immediately adjacent to county boundary) Target entity description: Canyon Ferry Dam is a concrete gravity dam on the Missouri River in Montana, forming Canyon Ferry Lake and providing hydroelectric power, irrigation water, and recreation opportunities.
-
A.
North Fork Dam
North Fork Dam is a hydroelectric and water-supply dam located on the Clackamas River in northwestern Oregon.
-
B.
Painted Rock Dam
Painted Rock Dam is a flood-control structure on the Gila River in Arizona, built by the U.S. Army Corps of Engineers to manage seasonal flows and protect downstream communities.
-
C.
Lower Monumental Dam
Lower Monumental Dam is a hydroelectric concrete gravity dam on the lower Snake River in Washington State, forming Lake Herbert G. West and supporting power generation, navigation, and irrigation in the region.
-
D.
De Cordova Bend Dam
De Cordova Bend Dam is a hydroelectric and flood-control structure on the Brazos River in Texas, best known for creating Lake Granbury and supporting regional water management and recreation.
-
E.
Downsville Dam
Downsville Dam is a large earthen embankment dam on the East Branch of the Delaware River in New York, built as part of New York City's water supply system.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Broadwater County
→
contains
→
Canyon Ferry Dam (within or immediately adjacent to county boundary)
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