Discovery Bay Community Services District
E474764
Discovery Bay Community Services District is the local government agency that provides municipal services such as water, wastewater, parks, and recreation to the unincorporated community of Discovery Bay in Contra Costa County, California.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Discovery Bay Community Services District canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4858904 — 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: Discovery Bay Community Services District Context triple: [Discovery Bay, California, localGovernance, Discovery Bay Community Services District]
-
A.
Discovery Bay
Discovery Bay is a sheltered natural harbor on Greenwich Island in the South Shetland Islands of Antarctica, known for its scientific research stations and historical whaling activity.
-
B.
Brentwood Bay
Brentwood Bay is a coastal community on Vancouver Island in British Columbia, Canada, known as a scenic gateway to popular attractions and marine activities.
-
C.
Breezy Point Cooperative
Breezy Point Cooperative is a private, gated residential community located at the western tip of the Rockaway Peninsula in Queens, New York City.
-
D.
South Bay Shores
South Bay Shores is a themed outdoor water park featuring slides, pools, and family attractions located within California’s Great America amusement park in Santa Clara, California.
-
E.
Woodside Bay
Woodside Bay is a coastal area on the Isle of Wight in England that historically served as an early site for the Isle of Wight Festival.
- 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: Discovery Bay Community Services District Target entity description: Discovery Bay Community Services District is the local government agency that provides municipal services such as water, wastewater, parks, and recreation to the unincorporated community of Discovery Bay in Contra Costa County, California.
-
A.
Discovery Bay
Discovery Bay is a sheltered natural harbor on Greenwich Island in the South Shetland Islands of Antarctica, known for its scientific research stations and historical whaling activity.
-
B.
Brentwood Bay
Brentwood Bay is a coastal community on Vancouver Island in British Columbia, Canada, known as a scenic gateway to popular attractions and marine activities.
-
C.
Breezy Point Cooperative
Breezy Point Cooperative is a private, gated residential community located at the western tip of the Rockaway Peninsula in Queens, New York City.
-
D.
South Bay Shores
South Bay Shores is a themed outdoor water park featuring slides, pools, and family attractions located within California’s Great America amusement park in Santa Clara, California.
-
E.
Woodside Bay
Woodside Bay is a coastal area on the Isle of Wight in England that historically served as an early site for the Isle of Wight Festival.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
community services district
ⓘ
local government agency ⓘ special district ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Contra Costa County ⓘ |
| governmentType | independent special district ⓘ |
| governs | municipal services for Discovery Bay ⓘ |
| hasGoverningBody | Board of Directors ⓘ |
| hasLegalStatus | public agency ⓘ |
| isLocatedIn | Discovery Bay, California ⓘ |
| isPartOf | Contra Costa County special districts system ⓘ |
| jurisdiction | unincorporated community of Discovery Bay ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| manages |
community parks in Discovery Bay
ⓘ
local wastewater collection and treatment in Discovery Bay ⓘ recreation programs in Discovery Bay ⓘ |
| providesService |
parks
ⓘ
recreation ⓘ wastewater ⓘ water ⓘ |
| regulates | local water distribution in Discovery Bay ⓘ |
| sector | municipal services ⓘ |
| serves | Discovery Bay, California ⓘ |
| serviceArea | Discovery Bay community boundaries ⓘ |
| 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: Discovery Bay Community Services District Description of subject: Discovery Bay Community Services District is the local government agency that provides municipal services such as water, wastewater, parks, and recreation to the unincorporated community of Discovery Bay in Contra Costa County, California.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.