PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Tailstocks are used on lathes and other machine tools to support one end of the workpiece through contact with a live or dead center.
http://www.w3.org/ns/prov#wasQuotedFrom
  • globalspec.com