Program for Cooperative Cataloging
E97895
The Program for Cooperative Cataloging is an international library initiative that coordinates shared cataloging standards and workflows to improve the quality and efficiency of bibliographic and authority records worldwide.
All labels observed (5)
How this entity was disambiguated
This entity first appeared as the object of triple T812241 — 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: Program for Cooperative Cataloging Context triple: [Library of Congress Policy and Standards Division, affiliatedWith, Program for Cooperative Cataloging]
-
A.
OCLC
OCLC (Online Computer Library Center) is a global nonprofit cooperative organization that provides shared technology services, original research, and programs to help libraries catalog, manage, and share their collections worldwide.
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B.
Open Library project
The Open Library project is an online initiative to create a comprehensive, publicly accessible catalog of every book ever published, offering digital borrowing and reading where possible.
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C.
Library of Congress Online Catalog
The Library of Congress Online Catalog is the digital search system that provides public access to the Library of Congress’s vast collections of books, recordings, photographs, maps, and other materials.
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D.
Z39.50
Z39.50 is a client-server protocol used primarily by libraries and information services to search and retrieve bibliographic and related data from remote databases in a standardized way.
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E.
MARC
MARC is a commuter rail service in Maryland that connects Washington, D.C. with Baltimore and other regional destinations.
- 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: Program for Cooperative Cataloging Target entity description: The Program for Cooperative Cataloging is an international library initiative that coordinates shared cataloging standards and workflows to improve the quality and efficiency of bibliographic and authority records worldwide.
-
A.
OCLC
OCLC (Online Computer Library Center) is a global nonprofit cooperative organization that provides shared technology services, original research, and programs to help libraries catalog, manage, and share their collections worldwide.
-
B.
Open Library project
The Open Library project is an online initiative to create a comprehensive, publicly accessible catalog of every book ever published, offering digital borrowing and reading where possible.
-
C.
Library of Congress Online Catalog
The Library of Congress Online Catalog is the digital search system that provides public access to the Library of Congress’s vast collections of books, recordings, photographs, maps, and other materials.
-
D.
Z39.50
Z39.50 is a client-server protocol used primarily by libraries and information services to search and retrieve bibliographic and related data from remote databases in a standardized way.
-
E.
MARC
MARC is a commuter rail service in Maryland that connects Washington, D.C. with Baltimore and other regional destinations.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
cataloging program
ⓘ
international library initiative ⓘ library cooperative program ⓘ |
| abbreviation | PCC ⓘ |
| aimsTo |
improve quality of authority records
ⓘ
improve quality of bibliographic records ⓘ increase efficiency of cataloging workflows ⓘ promote shared cataloging standards ⓘ |
| associatedWith | Library of Congress ⓘ |
| coordinates |
cataloging workflows
ⓘ
creation of authority records ⓘ creation of bibliographic records ⓘ |
| develops |
best practices for metadata
ⓘ
cataloging policies ⓘ |
| field | library and information science ⓘ |
| focusesOn |
authority control
ⓘ
bibliographic control ⓘ cooperative cataloging ⓘ |
| goal |
enhance access to information resources
ⓘ
reduce duplication of cataloging effort ⓘ |
| hasComponent |
BIBCO
ⓘ
Cooperative Online Serials Program ⓘ Name Authority Cooperative Program ⓘ
linked to:
Name Authority File
Subject Authority Cooperative Program ⓘ
linked to:
Program for Cooperative Cataloging
|
| hasParticipant | member libraries worldwide ⓘ |
| language | English ⓘ |
| produces |
authority records
ⓘ
bibliographic records ⓘ |
| promotes |
shared metadata practices
ⓘ
standardization of cataloging practices ⓘ |
| provides |
documentation for cataloging standards
ⓘ
training for catalogers ⓘ |
| scope | international ⓘ |
| sponsors |
BIBCO
ⓘ
CONSER ⓘ NACO ⓘ SACO ⓘ |
| supports |
bibliographic databases
ⓘ
library catalogs ⓘ |
| uses |
MARC standards
ⓘ
RDA cataloging rules ⓘ shared cataloging standards ⓘ |
| website | https://www.loc.gov/aba/pcc/ ⓘ |
| worksWith |
academic libraries
ⓘ
library consortia ⓘ national libraries ⓘ research libraries ⓘ |
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: Program for Cooperative Cataloging Description of subject: The Program for Cooperative Cataloging is an international library initiative that coordinates shared cataloging standards and workflows to improve the quality and efficiency of bibliographic and authority records worldwide.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
Library of Congress Policy and Standards Division
→
affiliatedWith
→
Program for Cooperative Cataloging
ⓘ
linked to: Program for Cooperative Cataloging
Library of Congress Network Development and MARC Standards Office
→
collaboratesWith
→
Program for Cooperative Cataloging
ⓘ
linked to: Program for Cooperative Cataloging
linked to: Program for Cooperative Cataloging