PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The clearly arranged representation of all search results, whether they be e-mails, documents, pictures or other files, facilitates easy access and even makes e-mail correspondence more transparent.
http://www.w3.org/ns/prov#wasQuotedFrom
  • whatech.com