PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Variety of engineering work in planning and design of products, tools, engines, machines and other mechanically...mechanically functioning equipment and mechanical industrial processes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freelancer.com