PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A camera having a photographing optical system including a photographic lens and a film plane, a focus detecting optical system, and a finder optical system, comprising:a swing-up type instant-return mirror including a half mirror, said swing-up type instant-return mirror being pivotally mounted in a mirror box; a reflecting member mounted in said mirror box, disposed directly before said film pla
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com