PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Furthermore, system 12 can also include a mechanism such as a tilting mirror or displacement means to change the angle and/or position of emitted light so as to accommodate viewers at different positions or heights.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk