PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention relates generally to batteries, fuel cells and electrochemical cells, and more particularly to separators used in such devices.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com