PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • And to complicate things even further, UR, e.g. allows for clones, i.e. identical items being stored within separate parts of an outline ; if possible, the OPML / XML transposition should insert additional ???relationship vectors??? then or should translate those vectors into clones, respectively.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mind-mapping.org