About: http://webisa.webdatacommons.org/251178886

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	A lens-fitted photo film unit as claimed in claim 9, wherein the cancel signal is a pulse signal having a predetermined number of pulses and a predetermined voltage level.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com