About: http://webisa.webdatacommons.org/60812946

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	According to a second embodiment of the invention, one of the modules, e.g. the first, is active whilst the other is passive, i.e. it does not have its own electrical energy source.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com