PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sleep is a basic need and no matter how hard we try, when we are sleep deprived we may find it impossible to stay awake.
http://www.w3.org/ns/prov#wasQuotedFrom
  • tc.gc.ca