PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As far as the production equipment is concerned, it is mainly machines specially designed and constructed in our own factory.Our filter department shows a dynamic development: we systematically diversify in this range.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chemicals-technology.com