PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The light emitting layer 20 is a layer in which emission occurs due to recombination of electric charges injected as a current into the light emitting element.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com