North Bay Aqueduct
E65265
The North Bay Aqueduct is a key water conveyance facility in California that delivers State Water Project supplies to communities in Solano and Napa counties.
All labels observed (3)
| Label | Occurrences |
|---|---|
| North Bay Aqueduct canonical | 5 |
| North Bay Aqueduct pipelines | 1 |
| North Bay Aqueduct system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T495747 — 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.
Target entity: North Bay Aqueduct Context triple: [State Water Project, hasComponent, North Bay Aqueduct]
-
A.
California Aqueduct
The California Aqueduct is a major man-made water conveyance system in California that transports water hundreds of miles from the state’s northern regions to its drier central and southern areas.
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B.
Contra Costa Canal
The Contra Costa Canal is a man-made waterway in California that delivers irrigation and municipal water from the Sacramento–San Joaquin Delta to communities in Contra Costa County.
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C.
Delaware Aqueduct
The Delaware Aqueduct is a historic 19th-century suspension aqueduct that carried the Delaware and Hudson Canal over the Delaware River and is now preserved as the oldest surviving wire suspension bridge in the United States.
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D.
Tehama-Colusa Canal
The Tehama-Colusa Canal is a major irrigation and water conveyance canal in California’s Sacramento Valley that delivers Central Valley Project water to agricultural lands and communities.
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E.
Delta-Mendota Canal
The Delta-Mendota Canal is a major irrigation and water conveyance canal in California’s Central Valley that transports water from the Sacramento–San Joaquin Delta to agricultural and urban users in the San Joaquin Valley.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: North Bay Aqueduct Target entity description: The North Bay Aqueduct is a key water conveyance facility in California that delivers State Water Project supplies to communities in Solano and Napa counties.
-
A.
California Aqueduct
The California Aqueduct is a major man-made water conveyance system in California that transports water hundreds of miles from the state’s northern regions to its drier central and southern areas.
-
B.
Contra Costa Canal
The Contra Costa Canal is a man-made waterway in California that delivers irrigation and municipal water from the Sacramento–San Joaquin Delta to communities in Contra Costa County.
-
C.
Delaware Aqueduct
The Delaware Aqueduct is a historic 19th-century suspension aqueduct that carried the Delaware and Hudson Canal over the Delaware River and is now preserved as the oldest surviving wire suspension bridge in the United States.
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D.
Tehama-Colusa Canal
The Tehama-Colusa Canal is a major irrigation and water conveyance canal in California’s Sacramento Valley that delivers Central Valley Project water to agricultural lands and communities.
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E.
Delta-Mendota Canal
The Delta-Mendota Canal is a major irrigation and water conveyance canal in California’s Central Valley that transports water from the Sacramento–San Joaquin Delta to agricultural and urban users in the San Joaquin Valley.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
aqueduct
ⓘ
water conveyance facility ⓘ |
| connectedTo | Solano Project and local distribution systems ⓘ |
| constructionStart | 1980s ⓘ |
| conveys | treated and untreated surface water ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| designCapacity |
approximately 25 million gallons per day
ⓘ
approximately 39 cubic feet per second ⓘ |
| environmentalContext | Delta smelt and other sensitive species habitat considerations ⓘ |
| fundingSource | State Water Project contractors ⓘ |
| hasComponent |
Barker Slough Pumping Plant
ⓘ
Cordelia Forebay ⓘ Turnouts to municipal water systems ⓘ |
| hasIssue |
capacity limitations during peak demand
ⓘ
water quality concerns from Delta sources ⓘ |
| inception | 1988 ⓘ |
| intakeLocation | Barker Slough in the northwestern Sacramento-San Joaquin Delta ⓘ |
| length |
approximately 27 miles
ⓘ
approximately 43 kilometers ⓘ |
| locatedIn |
Napa County
ⓘ
Sacramento–San Joaquin River Delta ⓘ
surface form:
Sacramento-San Joaquin Delta region
Solano County ⓘ |
| managedBy |
California Department of Water Resources
ⓘ
surface form:
DWR Bay-Delta Office
|
| operator | California Department of Water Resources ⓘ |
| partOf |
State Water Project
ⓘ
surface form:
California State Water Project
State Water Project ⓘ
surface form:
State Water Project North Bay service area
|
| purpose | deliver State Water Project supplies to North Bay communities ⓘ |
| regionServed |
North Bay (San Francisco Bay Area)
ⓘ
surface form:
North Bay region of the San Francisco Bay Area
San Francisco Bay Area ⓘ
surface form:
North San Francisco Bay Area
|
| regulatoryFramework | California water rights and environmental regulations ⓘ |
| serves |
Fairfield
ⓘ
surface form:
City of Fairfield
Napa ⓘ
surface form:
City of Napa
City of Suisun City, California ⓘ
surface form:
City of Suisun City
Vacaville, California ⓘ
surface form:
City of Vacaville
Vallejo ⓘ
surface form:
City of Vallejo
Napa County ⓘ Solano County ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| status | operational ⓘ |
| subjectOf | North Bay Aqueduct Alternative Intake Project studies ⓘ |
| waterSource |
Barker Slough
ⓘ
Sacramento–San Joaquin River Delta ⓘ
surface form:
Sacramento-San Joaquin Delta
|
| waterUse |
industrial water supply
ⓘ
municipal 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.
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.
Subject: North Bay Aqueduct Description of subject: The North Bay Aqueduct is a key water conveyance facility in California that delivers State Water Project supplies to communities in Solano and Napa counties.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.