PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A light emitting device is a self-light emitting device having a low driving voltage and a high emission efficiency that can emit a variety of colors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.fr