PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • That is, preferably integrated into the covering body is an optic that serves to bend, refract or wavelength-convert the electromagnetic radiation exiting from the light exit opening of the reflective optic.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com