About: http://webisa.webdatacommons.org/168863621

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	Switching circuit 30 is electrically coupled to pacemaker 30 via a pair of signal lines, which are referenced herein as S1 and S2, wherein S1 represents ground and S2 is a voltage supply.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com