PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • er devices based on their positions, such as special effects devices such as pyrotechnics, smell-generating devices, fog machines, bubble machines, moving mechanisms, acoustic devices, acoustic effects that move in space, or other systems. [0091] An embodiment of the present invention is a method of automatically capturing the position of the light systems 102 within an environment.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com