PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This invention relates to an organic electroluminescent element and especially to such an element having improved film-forming properties and a production process thereof.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com