PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When an Outlook client user opens the Address Book, or when a user composes a message and types a name or an address in the To: field, the Outlook client uses the global catalog server that is specified by its Exchange server to search the contents of the GAL or other address lists.
http://www.w3.org/ns/prov#wasQuotedFrom
  • microsoft.com