Little River Dam
E572540
Little River Dam is a man-made structure that impounds the Little River to form the Little River Reservoir, supporting water supply, recreation, and local water management.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Little River Dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5966238 — 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 River Dam Context triple: [Little River Reservoir, hasStructure, Little River Dam]
-
A.
Riley Dam
Riley Dam is a hydroelectric dam located on the Androscoggin River in Maine, used for power generation and river flow management.
-
B.
River Mill Dam
River Mill Dam is a hydroelectric dam on the Clackamas River in Oregon, known for power generation and its role in regional water management.
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C.
Nolin River Dam
Nolin River Dam is a flood-control and recreation dam located on the Nolin River in central Kentucky, forming Nolin River Lake.
-
D.
Howden Dam
Howden Dam is a large masonry dam in Derbyshire, England, forming part of the Upper Derwent Valley reservoir system and known for its impressive architecture and role in regional water supply.
-
E.
Yellowtail Dam
Yellowtail Dam is a large concrete arch-gravity dam on the Bighorn River in Montana, United States, primarily used for hydroelectric power generation, irrigation, and flood control.
- 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 River Dam Target entity description: Little River Dam is a man-made structure that impounds the Little River to form the Little River Reservoir, supporting water supply, recreation, and local water management.
-
A.
Riley Dam
Riley Dam is a hydroelectric dam located on the Androscoggin River in Maine, used for power generation and river flow management.
-
B.
River Mill Dam
River Mill Dam is a hydroelectric dam on the Clackamas River in Oregon, known for power generation and its role in regional water management.
-
C.
Nolin River Dam
Nolin River Dam is a flood-control and recreation dam located on the Nolin River in central Kentucky, forming Nolin River Lake.
-
D.
Howden Dam
Howden Dam is a large masonry dam in Derbyshire, England, forming part of the Upper Derwent Valley reservoir system and known for its impressive architecture and role in regional water supply.
-
E.
Yellowtail Dam
Yellowtail Dam is a large concrete arch-gravity dam on the Bighorn River in Montana, United States, primarily used for hydroelectric power generation, irrigation, and flood control.
- F. None of above. chosen
Statements (13)
| Predicate | Object |
|---|---|
| instanceOf |
dam
ⓘ
man-made structure ⓘ |
| associatedReservoir | Little River Reservoir ⓘ |
| associatedWaterBody | Little River ⓘ |
| forms | Little River Reservoir ⓘ |
| hasFunction | impoundment of river water ⓘ |
| impounds | Little River ⓘ |
| purpose |
local water management
ⓘ
recreation ⓘ water supply ⓘ |
| supportsUse |
municipal water supply
ⓘ
recreational activities ⓘ regional water management ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Little River Dam Description of subject: Little River Dam is a man-made structure that impounds the Little River to form the Little River Reservoir, supporting water supply, recreation, and local water management.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.