PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Meditation minimally works because it helps you deal with stress (although many people I know state that reading a book, or other quiet activities, do just as well).
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceblogs.com