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PBCore

The PBCore metadata standard (Public Broadcasting Metadata Dictionary) was created by the public broadcasting community in the United States of America for use by public broadcasters and related communities that manage audiovisual assets, including libraries, archives, independent producers, etc. PBCore is organized as a set of specified fields that can be used in database applications, and it can be used as a data model for media cataloging and asset management systems. As an XML schema, PBCore enables data exchange between media collections, systems and organizations.