About: http://webisa.webdatacommons.org/143933315

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 filter including a series choke and a shunt capacitor has its input coupled to the switch for filtering the pulsating direct voltage to form a direct voltage for operating the television display apparatus.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com