PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The electron injection layer in the organic EL device of the present invention is a layer which assists injection of electrons into the light emitting layer and exhibits a great mobility of electrons.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au