PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 6 illustrates schematically a further example where the first application A1 operates in accordance with an e-mail protocol, such as POP3, IMAP4 or SMTP, shown in the Figure as POP3.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com