PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Canqin Technology) is a high-tech enterprise specialized in manufacturing microwave electronics ceramic products, which is mainly engaged in R&D, manufacturing and sales of the active and passive components such as microwave filter, duplexer...
http://www.w3.org/ns/prov#wasQuotedFrom
  • cai-qin.com