PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Although the study found an association between mental health conditions and earlier death, it wasn't designed to prove that the disorders were a direct cause of the early deaths.
http://www.w3.org/ns/prov#wasQuotedFrom
  • drugs.com