PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIGS. 2A and 2B are a plan view and a front view for explaining the optical connector of the first embodiment of the invention;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com