PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For the record, Freud was a medical doctor working in the new-fangled soft-science of psychology, not the hard science of biology.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceblogs.com