PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We call on aid organizations to do everything they can to improve conditions here, especially water and sanitation.
http://www.w3.org/ns/prov#wasQuotedFrom
  • doctorswithoutborders.org