RADion, and the higher level vocabularies that build upon it, are intended as a model that facilitates federation and co-operation. It is not the primary intention that repository owners redesign or convert their current systems and data to conform to RADion, but rather that it acts as a common layer among repositories that want to exchange data. @en
(2013-08-23) Ghislain Atemezing: RADion could be useful for describing assets in repositories, quite similar to the ADMS vocabulary. It handles versioning by using xhv:next and xhv:prev properties (xhv:http://www.w3.org/1999/xhtml/vocab#)