PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Disclosed in the present invention is a method for separating rare earth from phosphorus ore, which belongs to the field of separating rare earth from the phosphorus ore containing rare earth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sumobrain.com