PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I think we have all at one time or other during the course of our student years or professional careers dabbled, been interested in, pursued, or become obsessed with the problem of earthquake prediction.
http://www.w3.org/ns/prov#wasQuotedFrom
  • seismosoc.org