Crockett-Carquinez Fire Protection District
E489332
The Crockett-Carquinez Fire Protection District is a local fire and emergency services agency responsible for protecting the communities of Crockett, Port Costa, and surrounding areas in Contra Costa County, California.
All labels observed (3)
How this entity was disambiguated
This entity first appeared as the object of triple T5048130 — 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: Crockett-Carquinez Fire Protection District Context triple: [Port Costa, California, servedByFireProtection, Crockett-Carquinez Fire Protection District]
-
A.
Contra Costa County Fire Protection District
Contra Costa County Fire Protection District is a regional fire and emergency services agency in Contra Costa County, California, providing fire protection, rescue, and medical response to multiple communities in the area.
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B.
Tri-State Fire Protection District
Tri-State Fire Protection District is a regional fire and emergency medical services agency that provides fire protection and rescue services to the Village of Darien and surrounding communities.
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C.
West Stanislaus County Fire Protection District
West Stanislaus County Fire Protection District is a local fire and emergency services agency responsible for protecting communities in western Stanislaus County, California.
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D.
San Bernardino County Fire Protection District
The San Bernardino County Fire Protection District is a regional fire and emergency services agency responsible for providing fire suppression, rescue, and emergency medical response across much of San Bernardino County in California.
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E.
Ventura County Fire Department
The Ventura County Fire Department is a regional public safety agency that provides fire protection, emergency medical services, and disaster response throughout Ventura County, California.
- 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: Crockett-Carquinez Fire Protection District Target entity description: The Crockett-Carquinez Fire Protection District is a local fire and emergency services agency responsible for protecting the communities of Crockett, Port Costa, and surrounding areas in Contra Costa County, California.
-
A.
Contra Costa County Fire Protection District
Contra Costa County Fire Protection District is a regional fire and emergency services agency in Contra Costa County, California, providing fire protection, rescue, and medical response to multiple communities in the area.
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B.
Tri-State Fire Protection District
Tri-State Fire Protection District is a regional fire and emergency medical services agency that provides fire protection and rescue services to the Village of Darien and surrounding communities.
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C.
West Stanislaus County Fire Protection District
West Stanislaus County Fire Protection District is a local fire and emergency services agency responsible for protecting communities in western Stanislaus County, California.
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D.
San Bernardino County Fire Protection District
The San Bernardino County Fire Protection District is a regional fire and emergency services agency responsible for providing fire suppression, rescue, and emergency medical response across much of San Bernardino County in California.
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E.
Ventura County Fire Department
The Ventura County Fire Department is a regional public safety agency that provides fire protection, emergency medical services, and disaster response throughout Ventura County, California.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
emergency services agency
ⓘ
fire protection district ⓘ local government agency ⓘ |
| collaboratesWith | Contra Costa County Fire Protection District ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Contra Costa County ⓘ |
| fundingSource |
local property taxes
ⓘ
service fees ⓘ |
| governingBody |
Crockett-Carquinez Fire Protection District Board of Directors
ⓘ
linked to:
Crockett-Carquinez Fire Protection District
|
| hasStation |
Crockett-Carquinez Fire Protection District fire station in Crockett
ⓘ
linked to:
Crockett-Carquinez Fire Protection District
|
| jurisdiction | Crockett-Carquinez Fire Protection District service area ⓘ |
| locatedIn | Crockett, California ⓘ |
| primaryFunction |
emergency medical services
ⓘ
fire protection ⓘ hazardous materials response ⓘ rescue services ⓘ |
| region | San Francisco Bay Area ⓘ |
| responsibleFor |
emergency response
ⓘ
fire prevention activities ⓘ fire suppression ⓘ public safety education ⓘ |
| sector | public safety ⓘ |
| serves |
Crockett, California
ⓘ
Port Costa, California ⓘ unincorporated areas of Contra Costa County, California ⓘ |
| serviceType | fire and emergency services ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
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: Crockett-Carquinez Fire Protection District Description of subject: The Crockett-Carquinez Fire Protection District is a local fire and emergency services agency responsible for protecting the communities of Crockett, Port Costa, and surrounding areas in Contra Costa County, California.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
Crockett-Carquinez Fire Protection District
→
governingBody
→
Crockett-Carquinez Fire Protection District Board of Directors
ⓘ
linked to: Crockett-Carquinez Fire Protection District
Crockett-Carquinez Fire Protection District
→
hasStation
→
Crockett-Carquinez Fire Protection District fire station in Crockett
ⓘ
linked to: Crockett-Carquinez Fire Protection District