Nimbus Flat State Recreation Area
E674956
Nimbus Flat State Recreation Area is a popular waterfront recreation site on Lake Natoma in California, offering activities such as boating, paddling, picnicking, and lakeside relaxation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nimbus Flat State Recreation Area canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7601257 — 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: Nimbus Flat State Recreation Area Context triple: [Lake Natoma, hasFacility, Nimbus Flat State Recreation Area]
-
A.
Saunders Recreation Area
Saunders Recreation Area is a public outdoor recreation site in Tewksbury, Massachusetts, offering residents and visitors space for leisure activities and community use.
-
B.
Nickerson State Park
Nickerson State Park is a large Massachusetts state park on Cape Cod known for its kettle ponds, wooded campsites, and extensive hiking and biking trails.
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C.
Sunrise Recreation Area
Sunrise Recreation Area is a popular riverside park and outdoor recreation spot along the American River in Fair Oaks, California, known for activities like swimming, boating, fishing, and picnicking.
-
D.
Reed Bingham State Park
Reed Bingham State Park is a Georgia state park known for its large lake, cypress swamp habitats, and opportunities for boating, fishing, and wildlife viewing.
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E.
Schildberg Recreation Area
Schildberg Recreation Area is a multi-use outdoor park and recreation area in Atlantic, Iowa, known for its trails, fishing lakes, and natural open spaces.
- 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: Nimbus Flat State Recreation Area Target entity description: Nimbus Flat State Recreation Area is a popular waterfront recreation site on Lake Natoma in California, offering activities such as boating, paddling, picnicking, and lakeside relaxation.
-
A.
Saunders Recreation Area
Saunders Recreation Area is a public outdoor recreation site in Tewksbury, Massachusetts, offering residents and visitors space for leisure activities and community use.
-
B.
Nickerson State Park
Nickerson State Park is a large Massachusetts state park on Cape Cod known for its kettle ponds, wooded campsites, and extensive hiking and biking trails.
-
C.
Sunrise Recreation Area
Sunrise Recreation Area is a popular riverside park and outdoor recreation spot along the American River in Fair Oaks, California, known for activities like swimming, boating, fishing, and picnicking.
-
D.
Reed Bingham State Park
Reed Bingham State Park is a Georgia state park known for its large lake, cypress swamp habitats, and opportunities for boating, fishing, and wildlife viewing.
-
E.
Schildberg Recreation Area
Schildberg Recreation Area is a multi-use outdoor park and recreation area in Atlantic, Iowa, known for its trails, fishing lakes, and natural open spaces.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
state recreation area
ⓘ
waterfront recreation site ⓘ |
| adjacentTo | Nimbus Dam ⓘ |
| bodyOfWater | Lake Natoma ⓘ |
| climate | Mediterranean climate ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasActivityRestriction |
no gasoline-powered personal watercraft
ⓘ
no overnight camping ⓘ |
| hasFeature |
beach-like shoreline
ⓘ
boat launch ⓘ lakeshore access ⓘ parking area ⓘ picnic areas ⓘ restrooms ⓘ |
| hasFee | day-use parking fee ⓘ |
| hasRegulation | no-wake speed limits in some areas ⓘ |
| hasTrailAccess | multi-use trails around Lake Natoma ⓘ |
| hasUseType | day-use area ⓘ |
| isPopularFor |
family recreation
ⓘ
flatwater paddling ⓘ water sports ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Lake Natoma ⓘ United States ⓘ
linked to:
United States of America
|
| managedBy | California Department of Parks and Recreation ⓘ |
| near |
Folsom, California
ⓘ
linked to:
Folsom
Rancho Cordova, California ⓘ
linked to:
Rancho Cordova
|
| offersActivity |
boating
ⓘ
canoeing ⓘ kayaking ⓘ lakeside relaxation ⓘ paddling ⓘ picnicking ⓘ rowing ⓘ stand-up paddleboarding ⓘ |
| openTo | public ⓘ |
| partOf |
Folsom Lake State Recreation Area
ⓘ
linked to:
Folsom Lake
|
| region | Sacramento County ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| usedFor |
paddle sport events
ⓘ
rowing regattas ⓘ |
| waterType | reservoir ⓘ |
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: Nimbus Flat State Recreation Area Description of subject: Nimbus Flat State Recreation Area is a popular waterfront recreation site on Lake Natoma in California, offering activities such as boating, paddling, picnicking, and lakeside relaxation.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.