About: http://webisa.webdatacommons.org/139225827

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	Typically, that impedance is a transformer that isolates hot (L) and neutral (N) lines from the components that ultimately use the power.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es