PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These included comparing labour costs and productivity, social costs such as health and safety, pensions and other benefits and exploring the impact of investment on productivity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • openrepository.com