PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An employee has superannuated after 9.8.1999, i.e. the date from which ACPS was introduced.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com