Brentwood Library
E1006168
Brentwood Library is a public branch library serving the community of Brentwood, California as part of the Contra Costa County Library system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Brentwood Library canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T12495682 — 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: Brentwood Library Context triple: [Contra Costa County Library, hasBranch, Brentwood Library]
-
A.
Penfield Library
Penfield Library is the main academic library at SUNY Oswego, providing research resources, study spaces, and information services to the university community.
-
B.
Bowie Branch Library
The Bowie Branch Library is a public library serving the community of Bowie, Maryland with lending materials, programs, and information services.
-
C.
Fells Branch Library
Fells Branch Library is a historic neighborhood public library in Wellesley, Massachusetts, serving as a local community and reading center.
-
D.
Bronson Public Library
Bronson Public Library is the main community library serving residents of Bronson, Michigan with access to books, media, and local services.
-
E.
Belmont Library
Belmont Library is the main public library serving the community of Belmont, California with books, digital resources, and community programs.
- 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: Brentwood Library Target entity description: Brentwood Library is a public branch library serving the community of Brentwood, California as part of the Contra Costa County Library system.
-
A.
Penfield Library
Penfield Library is the main academic library at SUNY Oswego, providing research resources, study spaces, and information services to the university community.
-
B.
Bowie Branch Library
The Bowie Branch Library is a public library serving the community of Bowie, Maryland with lending materials, programs, and information services.
-
C.
Fells Branch Library
Fells Branch Library is a historic neighborhood public library in Wellesley, Massachusetts, serving as a local community and reading center.
-
D.
Bronson Public Library
Bronson Public Library is the main community library serving residents of Bronson, Michigan with access to books, media, and local services.
-
E.
Belmont Library
Belmont Library is the main public library serving the community of Belmont, California with books, digital resources, and community programs.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
branch library
ⓘ
library building ⓘ public library ⓘ |
| city | Brentwood ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Contra Costa County ⓘ |
| fundedBy |
City of Brentwood
ⓘ
Contra Costa County ⓘ |
| governingBody | Contra Costa County Board of Supervisors ⓘ |
| hasCollection |
DVDs
ⓘ
audiobooks ⓘ books ⓘ e‑books ⓘ magazines ⓘ newspapers ⓘ online databases ⓘ |
| hasService |
Wi‑Fi
ⓘ
adult programs ⓘ book lending ⓘ children’s programs ⓘ meeting rooms ⓘ public computers ⓘ reference services ⓘ storytime ⓘ teen programs ⓘ |
| hasWebsite | https://ccclib.org/locations/brentwood/ ⓘ |
| languageOfService | English ⓘ |
| librarySystem | Contra Costa County Library ⓘ |
| locatedIn |
Brentwood, California
ⓘ
California ⓘ
linked to:
California, United States
Contra Costa County, California ⓘ
linked to:
Contra Costa County
United States ⓘ
linked to:
United States of America
|
| operatedBy | Contra Costa County Library ⓘ |
| ownedBy | City of Brentwood ⓘ |
| partOf | Contra Costa County Library ⓘ |
| publicAccess | yes ⓘ |
| sector | public sector ⓘ |
| serviceArea |
Brentwood, California
ⓘ
eastern Contra Costa County ⓘ |
| 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: Brentwood Library Description of subject: Brentwood Library is a public branch library serving the community of Brentwood, California as part of the Contra Costa County Library system.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Brentwood