PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Our patient had received a prosthetic mitral valve four months before the infection gave any obvious symptoms such as fever.
http://www.w3.org/ns/prov#wasQuotedFrom
  • biomedsearch.com