PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Accordingly, there is a need for a polymer-based material which can emit different wavelengths of light without fundamental process or material changes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com