PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • iscs to throw onto the ceiling such effects as stars, clouds, Aurora Borealis, flames, lightning, and all manner of natural phenomena.Combined with other concealed lighting effects, such as lights behind plaster columns or arches, the illusion was complete.The acknowledged creator of the atmospheric theatre was the American John Eberson.
http://www.w3.org/ns/prov#wasQuotedFrom
  • heritage.org.nz