Yuba Reservoir
E272798
Yuba Reservoir is a man-made lake in central Utah popular for boating, fishing, and camping.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Yuba Lake | 1 |
| Yuba Reservoir canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2481381 — 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: Yuba Reservoir Context triple: [Sevier River, createsReservoir, Yuba Reservoir]
-
A.
Shasta Dam
Shasta Dam is a large concrete gravity dam on California’s Sacramento River, forming Shasta Lake and serving as a key source of water storage, hydroelectric power, and flood control for the state.
-
B.
Pepacton Reservoir
Pepacton Reservoir is a large man-made lake in the Catskill Mountains of New York that serves as a major component of New York City's drinking water supply system.
-
C.
Lake Oroville
Lake Oroville is a large man-made reservoir in Northern California, created by the Oroville Dam on the Feather River, that serves as a major source of water storage, flood control, and recreation.
-
D.
Folsom Lake
Folsom Lake is a large man-made reservoir in Northern California known for recreation, water storage, and flood control near the Sacramento area.
-
E.
Shasta Lake
Shasta Lake is a large reservoir in Northern California known for its extensive shoreline, houseboating, and proximity to Mount Shasta.
- 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: Yuba Reservoir Target entity description: Yuba Reservoir is a man-made lake in central Utah popular for boating, fishing, and camping.
-
A.
Shasta Dam
Shasta Dam is a large concrete gravity dam on California’s Sacramento River, forming Shasta Lake and serving as a key source of water storage, hydroelectric power, and flood control for the state.
-
B.
Pepacton Reservoir
Pepacton Reservoir is a large man-made lake in the Catskill Mountains of New York that serves as a major component of New York City's drinking water supply system.
-
C.
Lake Oroville
Lake Oroville is a large man-made reservoir in Northern California, created by the Oroville Dam on the Feather River, that serves as a major source of water storage, flood control, and recreation.
-
D.
Folsom Lake
Folsom Lake is a large man-made reservoir in Northern California known for recreation, water storage, and flood control near the Sacramento area.
-
E.
Shasta Lake
Shasta Lake is a large reservoir in Northern California known for its extensive shoreline, houseboating, and proximity to Mount Shasta.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
man-made lake
ⓘ
reservoir ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| climate | semi-arid climate ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| createdBy | Yuba Dam ⓘ |
| fishSpecies |
black crappie
ⓘ
channel catfish ⓘ largemouth bass ⓘ northern pike ⓘ rainbow trout ⓘ walleye ⓘ yellow perch ⓘ |
| hasFacility |
RV sites
ⓘ
boat ramps ⓘ campgrounds ⓘ marina ⓘ picnic areas ⓘ restrooms ⓘ |
| hasNearbyProtectedArea | Yuba State Park ⓘ |
| hasRecreationalActivity |
beach activities
ⓘ
ice fishing ⓘ personal watercraft riding ⓘ sailing ⓘ swimming ⓘ waterskiing ⓘ |
| hasShorelineFeature | sand beaches ⓘ |
| hasTourismType | outdoor recreation tourism ⓘ |
| hasUse |
flood control
ⓘ
irrigation ⓘ recreation ⓘ |
| inflow | Sevier River ⓘ |
| isAccessibleVia |
Interstate 15
ⓘ
Utah State Route 28 ⓘ |
| isAlsoKnownAs |
Yuba Lake
ⓘ
linked to:
Yuba Reservoir
|
| isManagedBy |
Utah Division of Parks and Recreation
ⓘ
linked to:
Utah State Parks
|
| isNamedAfter | Yuba Dam ⓘ |
| locatedIn |
Utah
ⓘ
central Utah ⓘ |
| locatedInAdministrativeTerritory |
Juab County, Utah
ⓘ
Sanpete County, Utah ⓘ |
| outflow | Sevier River ⓘ |
| partOf |
Sevier River basin
ⓘ
linked to:
Sevier River
|
| popularFor |
boating
ⓘ
camping ⓘ fishing ⓘ |
| region |
Great Basin region
ⓘ
linked to:
Great Basin
|
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: Yuba Reservoir Description of subject: Yuba Reservoir is a man-made lake in central Utah popular for boating, fishing, and camping.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Yuba Reservoir