PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Four subtypes are initially defined, including the basic mixed subtype specifying a generic mixed set of parts, alternative for representing the same data in multiple formats, parallel for parts intended to be viewed simultaneously, and digest for multipart entities in which each part has a default type of message/rfc822.message -- an encapsulated message.
http://www.w3.org/ns/prov#wasQuotedFrom
  • greenbytes.de