Lake Tenkiller
E304879
Lake Tenkiller is a popular reservoir in eastern Oklahoma known for its clear waters, scenic cliffs, and recreational activities like boating, fishing, and scuba diving.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake Tenkiller canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T2793377 — 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: Lake Tenkiller Context triple: [Green Country, contains, Lake Tenkiller]
-
A.
Lake Eufaula
Lake Eufaula is a large reservoir on the Chattahoochee River along the Alabama–Georgia border, popular for fishing, boating, and other recreational activities.
-
B.
Lake Martin
Lake Martin is a large, man-made reservoir in central Alabama known for its scenic shoreline, recreational boating, and lakeside communities.
-
C.
Jennings Randolph Lake
Jennings Randolph Lake is a man-made reservoir on the North Branch Potomac River, created for flood control, water supply, and recreation along the Maryland–West Virginia border.
-
D.
Lake Oconee
Lake Oconee is a large reservoir in central Georgia known for its recreational boating, fishing, and upscale lakeside communities and resorts.
-
E.
Watts Bar Lake
Watts Bar Lake is a large man-made reservoir in eastern Tennessee known for boating, fishing, and recreation, created by the impoundment of the Tennessee River.
- 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: Lake Tenkiller Target entity description: Lake Tenkiller is a popular reservoir in eastern Oklahoma known for its clear waters, scenic cliffs, and recreational activities like boating, fishing, and scuba diving.
-
A.
Lake Eufaula
Lake Eufaula is a large reservoir on the Chattahoochee River along the Alabama–Georgia border, popular for fishing, boating, and other recreational activities.
-
B.
Lake Martin
Lake Martin is a large, man-made reservoir in central Alabama known for its scenic shoreline, recreational boating, and lakeside communities.
-
C.
Jennings Randolph Lake
Jennings Randolph Lake is a man-made reservoir on the North Branch Potomac River, created for flood control, water supply, and recreation along the Maryland–West Virginia border.
-
D.
Lake Oconee
Lake Oconee is a large reservoir in central Georgia known for its recreational boating, fishing, and upscale lakeside communities and resorts.
-
E.
Watts Bar Lake
Watts Bar Lake is a large man-made reservoir in eastern Tennessee known for boating, fishing, and recreation, created by the impoundment of the Tennessee River.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
artificial lake
ⓘ
reservoir ⓘ |
| adjacentTo | Tenkiller State Park ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| country |
United States of America
ⓘ
surface form:
United States
|
| damCrosses | Illinois River (Arkansas River tributary) ⓘ |
| hasActivity |
boating
ⓘ
camping ⓘ fishing ⓘ hiking ⓘ scuba diving ⓘ snorkeling ⓘ wakeboarding ⓘ water skiing ⓘ |
| hasDam | Tenkiller Ferry Dam ⓘ |
| hasFeature |
rocky shorelines
ⓘ
steep bluffs ⓘ underwater rock formations ⓘ |
| hasFishSpecies |
catfish
ⓘ
crappie ⓘ largemouth bass ⓘ smallmouth bass ⓘ spotted bass ⓘ sunfish ⓘ |
| hasRecreationArea | Tenkiller State Park ⓘ |
| isPopularDestinationFor |
anglers
ⓘ
boaters ⓘ recreational divers ⓘ |
| knownFor |
camping
ⓘ
clear water ⓘ recreational boating ⓘ scenic cliffs ⓘ scuba diving ⓘ sport fishing ⓘ swimming ⓘ water sports ⓘ |
| locatedIn | Oklahoma ⓘ |
| locatedInCounty |
Cherokee County, Oklahoma
ⓘ
Sequoyah County, Oklahoma ⓘ |
| locatedInRegion | eastern Oklahoma ⓘ |
| locatedOnRiver | Illinois River (Arkansas River tributary) ⓘ |
| managingAgency |
Tulsa District, U.S. Army Corps of Engineers
ⓘ
surface form:
U.S. Army Corps of Engineers Tulsa District
|
| nearCity |
Gore, Oklahoma
ⓘ
Tahlequah, Oklahoma ⓘ Vian, Oklahoma ⓘ |
| operator | U.S. Army Corps of Engineers ⓘ |
| partOf |
Arkansas River
ⓘ
surface form:
Arkansas River watershed
Illinois River ⓘ
surface form:
Illinois River system
|
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ recreation ⓘ water supply ⓘ |
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: Lake Tenkiller Description of subject: Lake Tenkiller is a popular reservoir in eastern Oklahoma known for its clear waters, scenic cliffs, and recreational activities like boating, fishing, and scuba diving.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Green Country