PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The reasons for heating or cooling the blood, and for performing the oxygenation, that is typically the exchange of oxygen for carbon dioxide, of a patient's blood during such operations as open heart surgery are well known.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com