PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A 2009 systematic review of randomised controlled trials concludes: The best evidence available to date does not demonstrate convincingly that reflexology is an effective treatment for any medical condition.[2]
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org