PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The format of a first or source document may be a proprietary format, such as Word, or a semantically poor extended attribute grammar automatically generated from the proprietary format by tools such as PDF2XML. The format of a second or target document, with which the first document is to be aligned, may be a semantically rich extended attribute grammar, such as an Extended Markup Language (XML)
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.fr