To support the application of the Europeana Media Policy and provide additional useful facets and filtering of Europeana resources, the addition of technical metadata at the level of the WebResource, which was currently absent from EDM, is needed. This specification applies to five media types which Europeana currently supports, namely: Sound, Video, Text, Image and 3D objects. This profile lists the properties that will apply to the WebResource class and an additional class that were defined to support such functionality.
...
The working document that contains background information and that forms the basis of this listing is available here:https://docs.google.com/spreadsheets/d/17LjVpdUHsqpLhvQ0kvvDd7ja6eAPhSB9dN3NQ0kEbko/edit?pli=1&gid=0#gid=0 .
Most of the added properties come from the EBUCore set of properties, available at: http://www.ebu.ch/metadata/ontologies/ebucore/index.html
...