PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Oxycodone is an opiate painkiller that is like Heroin, the main difference being that Heroin is taken from the poppy plant and Oxycodone is manufactured in a laboratory.
http://www.w3.org/ns/prov#wasQuotedFrom
  • drug-rehab-program-directory.com