About: http://webisa.webdatacommons.org/308832571

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	In fact, however, all the relays are opened once, and when the power supply section 40 is turned off, relays other than the relay through which an overcurrent flows are closed, so that only the corresponding relay is disconnected.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com