PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • and are these procedures effective, e.g. is there good co-operation between employer, managers and employees on safety and health issues at the workplace?
http://www.w3.org/ns/prov#wasQuotedFrom
  • hsa.ie