PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The JPO's English website gives an introduction to the JPO, an overview of the procedures, news, statistics and other official information on patents, utility models, designs and trade marks in Japan.
http://www.w3.org/ns/prov#wasQuotedFrom
  • epo.org