PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Having implied that there is no distinction between medicinal and lifestyle drugs, Carter says: There is no compelling reason why drugs such as Viagra and Prozac should not be sold over the counter . . .
http://www.w3.org/ns/prov#wasQuotedFrom
  • newscientist.com