PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As a result, by not using the chemical processing solutions in the darkroom of the present invention, there is no risk of contamination of film, paper or other photographic equipment by the various chemical solutions employed during the processing operation.
http://www.w3.org/ns/prov#wasQuotedFrom
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