PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, AIDS has declined less because since 1987 increasing numbers of mostly healthy, HIV-positive people, currently about 200,000, use anti-HIV drugs that cause AIDS and other diseases.
http://www.w3.org/ns/prov#wasQuotedFrom
  • virusmyth.com