PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Created in 1935, the system is a form of social insurance, with contributions being paid into the system on behalf of working people so they have income support if they lose their jobs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cbpp.org