PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Boring bars, especially, are a problem, because you???re locked into whatever length is available for the toolholder.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ctemag.com