PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Introducing the hydrogen-proof treatment into the production line, more safety and less process change are the most important items to be considered.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com