Jones Pumping Plant
E59676
Jones Pumping Plant is a major water pumping facility in California’s Central Valley that lifts and conveys water from the Sacramento-San Joaquin Delta into the Central Valley Project’s distribution system.
All labels observed (2)
| Label | Occurrences |
|---|---|
| C.W. Bill Jones Pumping Plant | 2 |
| Jones Pumping Plant canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T474340 — 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: Jones Pumping Plant Context triple: [Central Valley Project, includes, Jones Pumping Plant]
-
A.
New Croton Reservoir
The New Croton Reservoir is a major water supply reservoir in Westchester County, New York, that forms a key part of New York City's Croton water system.
-
B.
Edison station
Edison station is a New Jersey Transit commuter rail stop on the Northeast Corridor Line serving the township of Edison, New Jersey.
-
C.
Croton Water Filtration Plant
The Croton Water Filtration Plant is a major underground water treatment facility in New York City that filters and improves drinking water drawn from the Croton water supply system.
-
D.
Sulphur Works
Sulphur Works is a hydrothermal area in Lassen Volcanic National Park known for its boiling mud pots, steam vents, and strong sulfurous fumes.
-
E.
U.S. Steel Yard
U.S. Steel Yard is a minor league baseball stadium in Gary, Indiana, primarily known as the home field of the Gary SouthShore RailCats.
- 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: Jones Pumping Plant Target entity description: Jones Pumping Plant is a major water pumping facility in California’s Central Valley that lifts and conveys water from the Sacramento-San Joaquin Delta into the Central Valley Project’s distribution system.
-
A.
New Croton Reservoir
The New Croton Reservoir is a major water supply reservoir in Westchester County, New York, that forms a key part of New York City's Croton water system.
-
B.
Edison station
Edison station is a New Jersey Transit commuter rail stop on the Northeast Corridor Line serving the township of Edison, New Jersey.
-
C.
Croton Water Filtration Plant
The Croton Water Filtration Plant is a major underground water treatment facility in New York City that filters and improves drinking water drawn from the Croton water supply system.
-
D.
Sulphur Works
Sulphur Works is a hydrothermal area in Lassen Volcanic National Park known for its boiling mud pots, steam vents, and strong sulfurous fumes.
-
E.
U.S. Steel Yard
U.S. Steel Yard is a minor league baseball stadium in Gary, Indiana, primarily known as the home field of the Gary SouthShore RailCats.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
water infrastructure facility
ⓘ
water pumping plant ⓘ |
| connectedTo |
Central Valley Project canals
ⓘ
linked to:
Central Valley Project
Delta–Mendota Canal ⓘ
linked to:
Delta-Mendota Canal
|
| country |
United States
ⓘ
linked to:
United States of America
|
| function | lifts water from the Sacramento–San Joaquin Delta into the Central Valley Project distribution system ⓘ |
| hasComponent | large-capacity pumping units ⓘ |
| hasFeature | high-lift pumps ⓘ |
| impact |
affects Delta hydrodynamics and flows
ⓘ
influences water availability for agriculture ⓘ influences water availability for cities ⓘ |
| isPartOf | federal water project infrastructure in California ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Central Valley ⓘ Sacramento–San Joaquin Delta region ⓘ
linked to:
Sacramento–San Joaquin River Delta
|
| managedBy |
U.S. Department of the Interior
ⓘ
linked to:
United States Department of the Interior
|
| operator |
United States Bureau of Reclamation
ⓘ
linked to:
Bureau of Reclamation
|
| partOf | Central Valley Project ⓘ |
| purpose |
Delta export pumping
ⓘ
irrigation water supply ⓘ municipal and industrial water supply ⓘ water conveyance ⓘ |
| regionServed |
San Joaquin Valley
ⓘ
southern Central Valley ⓘ
linked to:
San Joaquin Valley
|
| relatedTo |
California water management system
ⓘ
Central Valley Project Delta export facilities ⓘ
linked to:
Central Valley Project
|
| sector | water resources ⓘ |
| serves |
Central Valley Project contractors
ⓘ
agricultural water users in California’s Central Valley ⓘ urban water users in California ⓘ |
| waterSource |
Sacramento–San Joaquin Delta
ⓘ
linked to:
Sacramento–San Joaquin River Delta
|
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: Jones Pumping Plant Description of subject: Jones Pumping Plant is a major water pumping facility in California’s Central Valley that lifts and conveys water from the Sacramento-San Joaquin Delta into the Central Valley Project’s distribution system.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Jones Pumping Plant
linked to: Jones Pumping Plant