PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???How is it that common elements such as carbon, nitrogen, and oxygen happened to have just the kind of atomic structure that they needed to combine to make the molecules upon which life depends?
http://www.w3.org/ns/prov#wasQuotedFrom
  • veritas-ucsb.org