PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I was responding to your observation that ???many theories in the past didn???t pass muster and are now considered ridiculous.??? Darwin???s theory of evolution by natural selection may be wrong, but evolution is an observable fact.
http://www.w3.org/ns/prov#wasQuotedFrom
  • disinfo.com