Harry S. Truman Reservoir
E778640
Harry S. Truman Reservoir is a large man-made lake in west-central Missouri known for flood control, hydroelectric power generation, and recreational activities such as fishing and boating.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Harry S. Truman Reservoir canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9081057 — 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: Harry S. Truman Reservoir Context triple: [Henry County, Missouri, containsProtectedArea, Harry S. Truman Reservoir]
-
A.
W. Kerr Scott Reservoir
W. Kerr Scott Reservoir is a man-made lake in North Carolina known for recreation such as boating, fishing, and camping, as well as flood control and water supply functions.
-
B.
Buckley Dunton Reservoir
Buckley Dunton Reservoir is a scenic man-made lake in Becket, Massachusetts, popular for fishing, paddling, and wildlife viewing within the Berkshires.
-
C.
Clinton Reservoir
Clinton Reservoir is a man-made lake in West Milford, New Jersey, that serves as a water supply source and recreational area in the region.
-
D.
Lafayette Reservoir
Lafayette Reservoir is a popular man-made lake and recreation area in Lafayette, California, known for its hiking trails, fishing, boating, and scenic picnic spots.
-
E.
John H. Kerr Reservoir
John H. Kerr Reservoir is a large man-made lake on the Roanoke River along the North Carolina–Virginia border, widely used for hydroelectric power, flood control, and recreation.
- 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: Harry S. Truman Reservoir Target entity description: Harry S. Truman Reservoir is a large man-made lake in west-central Missouri known for flood control, hydroelectric power generation, and recreational activities such as fishing and boating.
-
A.
W. Kerr Scott Reservoir
W. Kerr Scott Reservoir is a man-made lake in North Carolina known for recreation such as boating, fishing, and camping, as well as flood control and water supply functions.
-
B.
Buckley Dunton Reservoir
Buckley Dunton Reservoir is a scenic man-made lake in Becket, Massachusetts, popular for fishing, paddling, and wildlife viewing within the Berkshires.
-
C.
Clinton Reservoir
Clinton Reservoir is a man-made lake in West Milford, New Jersey, that serves as a water supply source and recreational area in the region.
-
D.
Lafayette Reservoir
Lafayette Reservoir is a popular man-made lake and recreation area in Lafayette, California, known for its hiking trails, fishing, boating, and scenic picnic spots.
-
E.
John H. Kerr Reservoir
John H. Kerr Reservoir is a large man-made lake on the Roanoke River along the North Carolina–Virginia border, widely used for hydroelectric power, flood control, and recreation.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| connectedTo | Lake of the Ozarks NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| createdBy | Harry S. Truman Dam NERFINISHED ⓘ |
| function |
fish and wildlife conservation
ⓘ
navigation support ⓘ public recreation ⓘ water storage ⓘ |
| hasActivity |
bass fishing
ⓘ
crappie fishing ⓘ water sports ⓘ |
| hasFeature |
conservation pool
ⓘ
flood storage pool ⓘ power pool ⓘ |
| hasHydroelectricPlant | Harry S. Truman Power Plant NERFINISHED ⓘ |
| hasShorelineUse |
boat ramps
ⓘ
campgrounds ⓘ marinas ⓘ parks ⓘ |
| impounds |
Osage River
NERFINISHED
ⓘ
Pomme de Terre River NERFINISHED ⓘ South Grand River NERFINISHED ⓘ |
| locatedIn | Missouri ⓘ |
| locatedInCounty |
Benton County, Missouri
NERFINISHED
ⓘ
Henry County, Missouri NERFINISHED ⓘ St. Clair County, Missouri NERFINISHED ⓘ |
| locatedInRegion | west-central Missouri ⓘ |
| locatedNear | Warsaw, Missouri NERFINISHED ⓘ |
| locatedOnRiver | Osage River NERFINISHED ⓘ |
| managingAgency | U.S. Army Corps of Engineers Kansas City District NERFINISHED ⓘ |
| namedAfter | Harry S. Truman NERFINISHED ⓘ |
| operator | U.S. Army Corps of Engineers NERFINISHED ⓘ |
| partOf | Osage River basin ⓘ |
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ recreation ⓘ |
| region | Midwestern United States ⓘ |
| state | Missouri ⓘ |
| use |
boating
ⓘ
camping ⓘ fishing ⓘ hunting ⓘ wildlife viewing ⓘ |
| watercourse | Osage 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: Harry S. Truman Reservoir Description of subject: Harry S. Truman Reservoir is a large man-made lake in west-central Missouri known for flood control, hydroelectric power generation, and recreational activities such as fishing and boating.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.