PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Take blood-thinning drugs, such as warfarin (Coumadin), or anti-platelet drugs, such as clopidogrel (Plavix)
http://www.w3.org/ns/prov#wasQuotedFrom
  • medtropolis.com