About: http://webisa.webdatacommons.org/6806142

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	sion timing of the light source A2 to a timing A. Since the adjustment can be realized by the same operation as that described above except for switching of the light source driving circuit, the circuit arrangement can be simplified.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es