PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (ii)the law relating to working conditions, including health and safety at work and the relationship between employers and workers, or
http://www.w3.org/ns/prov#wasQuotedFrom
  • legislation.gov.uk