PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Or should the new styles simply be regarded as a common visual language, which, for this reason, will be readily accessible to viewers accustomed to encounter them in commercial contexts, and which can then be used for the delivery of alternative forms of message?
http://www.w3.org/ns/prov#wasQuotedFrom
  • designobserver.com