PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Medical devices such as endovascular or intravascular devices have been used for many years for purposes such as performing various medical procedures.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca