Table Rock Dam
E630246
Table Rock Dam is a concrete gravity dam on the White River in southwestern Missouri, built by the U.S. Army Corps of Engineers primarily for flood control, hydroelectric power generation, and recreation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Table Rock Dam canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6577754 — 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: Table Rock Dam Context triple: [Table Rock Lake, impoundedBy, Table Rock Dam]
-
A.
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.
-
B.
Chatfield Dam
Chatfield Dam is a large flood-control and water-storage structure in Colorado that creates Chatfield Reservoir on the South Platte River near Denver.
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C.
High Rock Dam
High Rock Dam is a hydroelectric dam in North Carolina that impounds the Yadkin River to form High Rock Lake, a major reservoir for power generation and recreation.
-
D.
W. Kerr Scott Dam
W. Kerr Scott Dam is a U.S. Army Corps of Engineers flood-control and recreation dam in North Carolina that creates W. Kerr Scott Reservoir on the Yadkin River.
-
E.
Goodwin Dam
Goodwin Dam is a concrete gravity diversion dam on California’s Stanislaus River that helps regulate river flow and supplies irrigation water to surrounding agricultural areas.
- 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: Table Rock Dam Target entity description: Table Rock Dam is a concrete gravity dam on the White River in southwestern Missouri, built by the U.S. Army Corps of Engineers primarily for flood control, hydroelectric power generation, and recreation.
-
A.
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.
-
B.
Chatfield Dam
Chatfield Dam is a large flood-control and water-storage structure in Colorado that creates Chatfield Reservoir on the South Platte River near Denver.
-
C.
High Rock Dam
High Rock Dam is a hydroelectric dam in North Carolina that impounds the Yadkin River to form High Rock Lake, a major reservoir for power generation and recreation.
-
D.
W. Kerr Scott Dam
W. Kerr Scott Dam is a U.S. Army Corps of Engineers flood-control and recreation dam in North Carolina that creates W. Kerr Scott Reservoir on the Yadkin River.
-
E.
Goodwin Dam
Goodwin Dam is a concrete gravity diversion dam on California’s Stanislaus River that helps regulate river flow and supplies irrigation water to surrounding agricultural areas.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
concrete gravity dam
ⓘ
dam ⓘ |
| constructionMaterial | concrete ⓘ |
| constructionStartDate | 1954 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| createsReservoir | Table Rock Lake NERFINISHED ⓘ |
| designedBy | U.S. Army Corps of Engineers NERFINISHED ⓘ |
| electricityUse | regional power supply ⓘ |
| floodControlRole | protects downstream communities on the White River ⓘ |
| hasBoatRampAccess | yes ⓘ |
| hasFishery | yes ⓘ |
| hasSpillway | yes ⓘ |
| hasTourism | yes ⓘ |
| height | approximately 252 feet ⓘ |
| length | approximately 6,423 feet ⓘ |
| locatedIn |
Ozark Mountains
NERFINISHED
ⓘ
Taney County, Missouri NERFINISHED ⓘ southwestern Missouri NERFINISHED ⓘ |
| locatedOnRiver | White River NERFINISHED ⓘ |
| maintainedBy | U.S. Army Corps of Engineers NERFINISHED ⓘ |
| managedBy | U.S. Army Corps of Engineers, Little Rock District NERFINISHED ⓘ |
| nearCity |
Branson, Missouri
NERFINISHED
ⓘ
Hollister, Missouri NERFINISHED ⓘ |
| openingDate | 1958 ⓘ |
| operator | U.S. Army Corps of Engineers NERFINISHED ⓘ |
| ownedBy | United States government ⓘ |
| partOf | White River chain of dams NERFINISHED ⓘ |
| partOfSystem | federal flood control system on the White River ⓘ |
| powerGenerationType | hydroelectric ⓘ |
| powerPlant | Table Rock Powerhouse NERFINISHED ⓘ |
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ recreation ⓘ |
| recreationActivities |
boating
ⓘ
camping ⓘ fishing ⓘ |
| recreationArea | Table Rock Lake State Park NERFINISHED ⓘ |
| regionServed |
Ozarks
NERFINISHED
ⓘ
southwestern Missouri NERFINISHED ⓘ |
| reservoirUse |
fish and wildlife habitat
ⓘ
water-based recreation ⓘ |
| riverBasin | White River Basin NERFINISHED ⓘ |
| safetyFunction | flood risk reduction ⓘ |
| spillwayType | gated overflow spillway ⓘ |
| structureType | gravity dam ⓘ |
| touristAttraction |
Dewey Short Visitor Center
NERFINISHED
ⓘ
Table Rock Lake NERFINISHED ⓘ |
| watercourseDammed | White River NERFINISHED ⓘ |
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: Table Rock Dam Description of subject: Table Rock Dam is a concrete gravity dam on the White River in southwestern Missouri, built by the U.S. Army Corps of Engineers primarily for flood control, hydroelectric power generation, and recreation.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
White River (Arkansas–Missouri)