Berkeley Public Library Central Branch
E619911
Berkeley Public Library Central Branch is the main public library facility serving the city of Berkeley, California, offering extensive collections, community programs, and public services in a large multi-story building.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Berkeley Public Library | 2 |
| Berkeley Public Library (Central Library) | 1 |
| Berkeley Public Library (central branch) | 1 |
| Berkeley Public Library Central Branch canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6792366 — 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: Berkeley Public Library Central Branch Context triple: [Downtown Berkeley, hasLibrary, Berkeley Public Library Central Branch]
-
A.
San Francisco Public Library
The San Francisco Public Library is the city’s main public library system, providing free access to books, digital resources, and community programs through a central library and neighborhood branches.
-
B.
Millbrae Library
Millbrae Library is a public library serving the community of Millbrae, California, offering lending materials, programs, and community services as part of the San Mateo County Libraries system.
-
C.
West Oakland Branch Library
The West Oakland Branch Library is a neighborhood public library serving the West Oakland community with books, media, and local programs.
-
D.
Burlingame Public Library
Burlingame Public Library is the main public library serving the city of Burlingame, California, providing community access to books, digital resources, and educational programs.
-
E.
Menlo Park Library
Menlo Park Library is the main public library serving the city of Menlo Park, California, providing community access to books, media, programs, and educational resources.
- 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: Berkeley Public Library Central Branch Target entity description: Berkeley Public Library Central Branch is the main public library facility serving the city of Berkeley, California, offering extensive collections, community programs, and public services in a large multi-story building.
-
A.
San Francisco Public Library
The San Francisco Public Library is the city’s main public library system, providing free access to books, digital resources, and community programs through a central library and neighborhood branches.
-
B.
Millbrae Library
Millbrae Library is a public library serving the community of Millbrae, California, offering lending materials, programs, and community services as part of the San Mateo County Libraries system.
-
C.
West Oakland Branch Library
The West Oakland Branch Library is a neighborhood public library serving the West Oakland community with books, media, and local programs.
-
D.
Burlingame Public Library
Burlingame Public Library is the main public library serving the city of Burlingame, California, providing community access to books, digital resources, and educational programs.
-
E.
Menlo Park Library
Menlo Park Library is the main public library serving the city of Menlo Park, California, providing community access to books, media, programs, and educational resources.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
library building
ⓘ
public library ⓘ |
| accessibleTo | general public ⓘ |
| buildingType | public building ⓘ |
| buildingUse | library services ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasCollection |
audio-visual materials
ⓘ
books ⓘ digital resources ⓘ magazines ⓘ newspapers ⓘ |
| hasFeature |
children’s area
ⓘ
extensive collections ⓘ meeting rooms ⓘ multi-story building ⓘ program rooms ⓘ public computers ⓘ public reading areas ⓘ study spaces ⓘ teen area ⓘ |
| hasFunction |
lending library materials
ⓘ
providing adult literacy services ⓘ providing children’s services ⓘ providing community meeting space ⓘ providing local history resources ⓘ providing public internet access ⓘ providing public programs ⓘ providing reference services ⓘ providing teen services ⓘ |
| languageOfService | English ⓘ |
| locatedIn |
Alameda County, California
ⓘ
linked to:
Alameda County
Berkeley, California ⓘ
linked to:
Berkeley
California ⓘ
linked to:
California, United States
United States ⓘ
linked to:
United States of America
|
| offersService |
access to electronic resources
ⓘ
borrowing of audiovisual materials ⓘ borrowing of books ⓘ community events ⓘ cultural programs ⓘ educational programs ⓘ reference assistance ⓘ storytime programs ⓘ workshops and classes ⓘ |
| operatedBy |
Berkeley Public Library
ⓘ
linked to:
Berkeley Public Library Central Branch
|
| ownedBy | City of Berkeley ⓘ |
| partOf |
Berkeley Public Library
ⓘ
linked to:
Berkeley Public Library Central Branch
|
| serves |
city of Berkeley, California
ⓘ
linked to:
City of Berkeley
|
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: Berkeley Public Library Central Branch Description of subject: Berkeley Public Library Central Branch is the main public library facility serving the city of Berkeley, California, offering extensive collections, community programs, and public services in a large multi-story building.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Berkeley Public Library Central Branch
linked to: Berkeley Public Library Central Branch
linked to: Berkeley Public Library Central Branch
linked to: Berkeley Public Library Central Branch