About: http://webisa.webdatacommons.org/5799175

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 addition, the power source 17 transmits an acknowledgement or other message to the controller 52 once the power signal voltage has been decreased by the specified amount.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com