About: http://webisa.webdatacommons.org/52000844

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The foregoing problems are solved in the present invention, which is a system including a film having a magnetic layer, a camera having a magnetic recording device and a photofinishing system having a magnetic record and playback device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com