PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A request comprises one or more data and address signals that represent an operation, such as a read or write, to a memory unit, whereas a reply comprises one or more data signals generated in response to a request.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com