PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Thus, there is a problem that a disturb phenomenon occurs, i.e., it becomes more and more difficult to tell ???0??? from ???1???.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com