Red Bluff Reservoir
E761560
Red Bluff Reservoir is a man-made lake on the Pecos River in West Texas used primarily for irrigation, water storage, and recreation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Red Bluff Reservoir canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T8837385 — 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: Red Bluff Reservoir Context triple: [Pecos River, hasReservoir, Red Bluff Reservoir]
-
A.
Yuba Reservoir
Yuba Reservoir is a man-made lake in central Utah popular for boating, fishing, and camping.
-
B.
Calaveras Reservoir
Calaveras Reservoir is a major water storage reservoir in California’s Diablo Range that supplies drinking water to the San Francisco Bay Area.
-
C.
Round Valley Reservoir
Round Valley Reservoir is a large man-made lake in New Jersey known for its deep, clear waters, recreational fishing, boating, and surrounding wilderness areas.
-
D.
La Mesa Reservoir
La Mesa Reservoir is a major water storage facility in the Philippines that supplies potable water to Metro Manila and is located within the protected La Mesa Watershed.
-
E.
Sweetwater Reservoir
Sweetwater Reservoir is a man-made lake in San Diego County, California, that serves as a key water supply and recreational area for the surrounding communities.
- 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: Red Bluff Reservoir Target entity description: Red Bluff Reservoir is a man-made lake on the Pecos River in West Texas used primarily for irrigation, water storage, and recreation.
-
A.
Yuba Reservoir
Yuba Reservoir is a man-made lake in central Utah popular for boating, fishing, and camping.
-
B.
Calaveras Reservoir
Calaveras Reservoir is a major water storage reservoir in California’s Diablo Range that supplies drinking water to the San Francisco Bay Area.
-
C.
Round Valley Reservoir
Round Valley Reservoir is a large man-made lake in New Jersey known for its deep, clear waters, recreational fishing, boating, and surrounding wilderness areas.
-
D.
La Mesa Reservoir
La Mesa Reservoir is a major water storage facility in the Philippines that supplies potable water to Metro Manila and is located within the protected La Mesa Watershed.
-
E.
Sweetwater Reservoir
Sweetwater Reservoir is a man-made lake in San Diego County, California, that serves as a key water supply and recreational area for the surrounding communities.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
body of water
ⓘ
reservoir ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| country |
United States
ⓘ
linked to:
United States of America
|
| hasActivity |
boating
ⓘ
camping ⓘ fishing ⓘ |
| hasFunction |
agricultural water supply
ⓘ
outdoor recreation area ⓘ surface water storage ⓘ |
| hasType |
irrigation reservoir
ⓘ
storage reservoir ⓘ |
| isArtificial | true ⓘ |
| locatedIn |
Texas
ⓘ
United States ⓘ
linked to:
United States of America
West Texas ⓘ |
| locatedOn | Pecos River ⓘ |
| partOf | Pecos River basin ⓘ |
| primaryUse |
irrigation
ⓘ
water storage ⓘ |
| region | West Texas ⓘ |
| river | Pecos River ⓘ |
| use | recreation ⓘ |
| watercourse | Pecos River ⓘ |
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: Red Bluff Reservoir Description of subject: Red Bluff Reservoir is a man-made lake on the Pecos River in West Texas used primarily for irrigation, water storage, and recreation.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.