The Joint Steering Committee for Development of RDA (JSC), the DCMI Bibliographic Metadata Task Group (formerly DCMI/RDA Task Group), and ALA Publishing (on behalf of the co-publishers of RDA) are pleased to announce the publication of a second set of vocabulary terms as linked open data. The RDA Carrier Type, Content Type and Media Type vocabularies have been reviewed, approved, and their status in the Open Metadata Registry (OMR) changed to ‘published.’ The finished vocabularies can be viewed following the links from the terms above. (The links lead to the description of the vocabulary itself, the specific terms can be viewed under the tab for ‘concepts’).
Terms in the Content Type vocabulary refer to the intellectual or artistic content of a resource, such as text or notated music; terms in the Carrier Type vocabulary refer to the means and methods by which content is conveyed including volume, sheet, computer disk; terms in the Media Type vocabulary specify the general type of intermediation device (if any) required to view, play or run the content of a resource. These vocabularies are derived from the RDA/ONIX framework for resource categorization which established an extensible methodology for categorization of resources according to content and carrier.
Friday, January 27, 2012
Image by American Library Association Publishing via FlickrNews about RDA vocabularies.