California Digital Library
E395370
The California Digital Library is a digital library service of the University of California system that provides shared online collections, infrastructure, and tools to support research, teaching, and preservation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| California Digital Library canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3883433 — 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: California Digital Library Context triple: [University of California Press, associatedWith, California Digital Library]
-
A.
UC Davis Library
UC Davis Library is the academic library system of the University of California, Davis, providing research resources, study spaces, and specialized collections to support the university’s teaching and scholarship.
-
B.
Stanford University Libraries
Stanford University Libraries is the comprehensive library system supporting Stanford University’s research and teaching, encompassing extensive print and digital collections, specialized archives, and subject-specific branches.
-
C.
Stanford Digital Repository
Stanford Digital Repository is Stanford University Libraries’ platform for preserving, managing, and providing access to the university’s digital research, cultural heritage, and scholarly content.
-
D.
UC Berkeley Library
UC Berkeley Library is the academic library system of the University of California, Berkeley, providing extensive research collections, study spaces, and services to support the university’s teaching and scholarship.
-
E.
UCSB Library
UCSB Library is the main academic research library system serving the students, faculty, and researchers of the University of California, Santa Barbara.
- 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: California Digital Library Target entity description: The California Digital Library is a digital library service of the University of California system that provides shared online collections, infrastructure, and tools to support research, teaching, and preservation.
-
A.
UC Davis Library
UC Davis Library is the academic library system of the University of California, Davis, providing research resources, study spaces, and specialized collections to support the university’s teaching and scholarship.
-
B.
Stanford University Libraries
Stanford University Libraries is the comprehensive library system supporting Stanford University’s research and teaching, encompassing extensive print and digital collections, specialized archives, and subject-specific branches.
-
C.
Stanford Digital Repository
Stanford Digital Repository is Stanford University Libraries’ platform for preserving, managing, and providing access to the university’s digital research, cultural heritage, and scholarly content.
-
D.
UC Berkeley Library
UC Berkeley Library is the academic library system of the University of California, Berkeley, providing extensive research collections, study spaces, and services to support the university’s teaching and scholarship.
-
E.
UCSB Library
UCSB Library is the main academic research library system serving the students, faculty, and researchers of the University of California, Santa Barbara.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
digital library
ⓘ
library service organization ⓘ |
| aimsTo |
preserve digital scholarly content for long-term access
ⓘ
provide cost-effective shared services for UC libraries ⓘ |
| collaboratesWith |
California State Library
ⓘ
UC campus libraries ⓘ other research libraries and consortia ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| fieldOfWork |
digital libraries
ⓘ
digital preservation infrastructure ⓘ information technology in libraries ⓘ research data management ⓘ scholarly publishing ⓘ |
| focusesOn |
digital preservation
ⓘ
open access ⓘ scholarly communication ⓘ shared library infrastructure ⓘ |
| foundedBy | University of California Office of the President ⓘ |
| hasComponent |
Collection Development and Management program areas
ⓘ
Discovery and Delivery program areas ⓘ IT Infrastructure ⓘ
surface form:
Information Technology infrastructure group
Publishing, Archives, and Digitization program areas ⓘ |
| hasMission | to support research, teaching, and learning through shared digital collections and services ⓘ |
| hasWebsite | https://www.cdlib.org/ ⓘ |
| headquartersLocation |
Oakland
ⓘ
surface form:
Oakland, California
|
| inception | 1997 ⓘ |
| languageOfWorkOrName | English ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
|
| operatedBy |
University of California system
ⓘ
surface form:
University of California
|
| operates |
Calisphere
ⓘ
Stanford Digital Repository ⓘ
surface form:
Merritt digital preservation repository
UC Shared Print program infrastructure ⓘ eScholarship ⓘ |
| parentOrganization | University of California Office of the President ⓘ |
| partOf | University of California system ⓘ |
| providesService |
digital library infrastructure
ⓘ
digital preservation services ⓘ discovery and access tools ⓘ metadata services ⓘ open access publishing support ⓘ shared online collections ⓘ |
| sector | higher education ⓘ |
| serves |
University of California system
ⓘ
surface form:
University of California campuses
University of California faculty ⓘ University of California researchers ⓘ University of California students ⓘ |
| usesTechnology |
digital preservation workflows
ⓘ
metadata aggregation systems ⓘ repository platforms ⓘ |
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: California Digital Library Description of subject: The California Digital Library is a digital library service of the University of California system that provides shared online collections, infrastructure, and tools to support research, teaching, and preservation.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.