About: http://webisa.webdatacommons.org/3517305

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	As an alternative to electrical contacts, coupling may be effected indirectly via magnetic fields, such as by induction.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au