PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 10. A projection type display apparatus comprising: a light source including a lamp and a reflector having a front side and a rear side with said lamp arranged on said front side; at least one light valve receiving the light from said light
http://www.w3.org/ns/prov#wasQuotedFrom
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