PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These statements may be a kind of test your son is using to find out how committed your partner is to accepting him even though he is not his biological son.
http://www.w3.org/ns/prov#wasQuotedFrom
  • berkeley.edu