PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Applications??? XY-2BL rig is developed based on our XY-2 core drilling rig , integrating drilling rig, crawler, mud pump, console rack and other devices into the integral one.
http://www.w3.org/ns/prov#wasQuotedFrom
  • asianproducts.com