PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Evidence of a medical condition that might alter results, including active infection, kidney failure, severe liver dysfunction, severe respiratory or cardiac failure
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov