U.S. Army Corps of Engineers (at Terminus Dam)
E1031187
The U.S. Army Corps of Engineers at Terminus Dam is the federal agency division responsible for operating and maintaining the dam and its associated flood control and water management infrastructure on the Kaweah River in California.
All labels observed (1)
| Label | Occurrences |
|---|---|
| U.S. Army Corps of Engineers (at Terminus Dam) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13264994 — 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: U.S. Army Corps of Engineers (at Terminus Dam) Context triple: [Kaweah River, managedBy, U.S. Army Corps of Engineers (at Terminus Dam)]
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A.
U.S. Army Corps of Engineers (near John Martin Reservoir)
The U.S. Army Corps of Engineers (near John Martin Reservoir) is the regional division of the federal engineering and water management agency responsible for flood control, water resource management, and related infrastructure projects in the area around John Martin Reservoir on the Purgatoire River.
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B.
U.S. Army Corps of Engineers (New Hogan Dam and Lake)
The U.S. Army Corps of Engineers (New Hogan Dam and Lake) is the federal agency office responsible for operating and maintaining New Hogan Dam and its reservoir on the Calaveras River for flood control, water supply, and recreation.
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C.
Forge Dam
Forge Dam is a popular recreational park and former industrial mill site along Porter Brook in Sheffield, England, known for its woodland walks, playground, and café.
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D.
Monticello Dam
Monticello Dam is a large concrete arch dam in Napa County, California, that creates Lake Berryessa and provides water storage, flood control, and hydroelectric power.
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E.
Oker Dam hydroelectric power plant
The Oker Dam hydroelectric power plant is a German hydropower facility that generates electricity using water impounded by the Oker Dam in the Harz region.
- 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: U.S. Army Corps of Engineers (at Terminus Dam) Target entity description: The U.S. Army Corps of Engineers at Terminus Dam is the federal agency division responsible for operating and maintaining the dam and its associated flood control and water management infrastructure on the Kaweah River in California.
-
A.
U.S. Army Corps of Engineers (near John Martin Reservoir)
The U.S. Army Corps of Engineers (near John Martin Reservoir) is the regional division of the federal engineering and water management agency responsible for flood control, water resource management, and related infrastructure projects in the area around John Martin Reservoir on the Purgatoire River.
-
B.
U.S. Army Corps of Engineers (New Hogan Dam and Lake)
The U.S. Army Corps of Engineers (New Hogan Dam and Lake) is the federal agency office responsible for operating and maintaining New Hogan Dam and its reservoir on the Calaveras River for flood control, water supply, and recreation.
-
C.
Forge Dam
Forge Dam is a popular recreational park and former industrial mill site along Porter Brook in Sheffield, England, known for its woodland walks, playground, and café.
-
D.
Monticello Dam
Monticello Dam is a large concrete arch dam in Napa County, California, that creates Lake Berryessa and provides water storage, flood control, and hydroelectric power.
-
E.
Oker Dam hydroelectric power plant
The Oker Dam hydroelectric power plant is a German hydropower facility that generates electricity using water impounded by the Oker Dam in the Harz region.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
dam operating authority
ⓘ
federal agency field office ⓘ |
| collaboratesWith |
local emergency management agencies for flood response
ⓘ
recreation managers at the reservoir area ⓘ |
| coordinatesWith |
local water agencies in the Kaweah River basin
ⓘ
state of California water and flood agencies ⓘ |
| country | United States of America ⓘ |
| engineeringDiscipline |
civil engineering
ⓘ
geotechnical engineering ⓘ hydraulic engineering ⓘ |
| ensures | public safety related to Terminus Dam operations ⓘ |
| follows |
U.S. Army Corps of Engineers dam safety policies
ⓘ
federal flood control regulations ⓘ |
| jurisdiction | federal jurisdiction over Terminus Dam ⓘ |
| locatedAtDam | Terminus Dam ⓘ |
| locatedInCounty | Tulare County, California ⓘ |
| locatedInState |
California
ⓘ
linked to:
California, United States
|
| manages | reservoir operations behind Terminus Dam ⓘ |
| monitors |
downstream flood conditions on the Kaweah River
ⓘ
reservoir water levels at Terminus Dam ⓘ |
| operatesOnRiver | Kaweah River ⓘ |
| oversees |
mechanical and electrical systems at Terminus Dam
ⓘ
structural maintenance of Terminus Dam ⓘ |
| owns | federal dam infrastructure at Terminus Dam ⓘ |
| partOf |
United States Army Corps of Engineers
ⓘ
linked to:
U.S. Army Corps of Engineers
|
| performs |
dam safety inspections at Terminus Dam
ⓘ
operations planning for flood events ⓘ reservoir release scheduling ⓘ |
| primaryMission | flood risk management ⓘ |
| purposeOfFacilities |
flood control on the Kaweah River
ⓘ
recreation opportunities at the reservoir ⓘ water conservation support ⓘ |
| regulates | outflows from Terminus Dam into the Kaweah River ⓘ |
| responsibleFor |
flood control operations at Terminus Dam
ⓘ
maintenance of Kaweah River flood control infrastructure ⓘ maintenance of Terminus Dam ⓘ operation of Kaweah River flood control infrastructure ⓘ operation of Terminus Dam ⓘ water management operations at Terminus Dam ⓘ |
| secondaryMission |
recreation support at the reservoir
ⓘ
water supply management support ⓘ |
| subjectTo | oversight by U.S. Army Corps of Engineers higher headquarters ⓘ |
| typeOfInfrastructureManaged |
flood control dam
ⓘ
reservoir ⓘ spillway and outlet works at Terminus Dam ⓘ |
| uses | hydrologic and meteorologic data for reservoir operations ⓘ |
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: U.S. Army Corps of Engineers (at Terminus Dam) Description of subject: The U.S. Army Corps of Engineers at Terminus Dam is the federal agency division responsible for operating and maintaining the dam and its associated flood control and water management infrastructure on the Kaweah River in California.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.