PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The feasibility study of the Luoning smelter is a high quality document, and the technology has been developed and utilized by other smelters in China.
http://www.w3.org/ns/prov#wasQuotedFrom
  • alfredlittle.com