PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Students who said they used the drugs only for pain relief were less likely to also report heavy drinking or other drug use than were those who took them for other reasons or who reported multiple motivations that included pain relief.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com