PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Currently, state-of-the-art phosphor-converted LEDs are produced by mixing a phosphor in a binding medium, such as epoxy, silicone, or other similar material, which are used to encapsulate the LED. The phosphor is generally in the form of a powder that is mixed into the binding medium prior to curing.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca