PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The EL layers 362 a and 362 b each have a stacked structure including a light-emitting layer containing an organic compound and functional layers containing a mixed-valence compound.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com