PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Two-thirds of practices had systems that displayed therapeutically equivalent generic alternatives based on information provided in medication databases sold by First Databank, Multum, Medi-Span or other companies to e-prescribing vendors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hschange.com