PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The beam can optionally be altered or redirected, as with a mirror, filter, lens, or other optical element, prior to contacting the array.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com