About: http://webisa.webdatacommons.org/180252276

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	The high-efficiency system of claim 13 wherein the control device is an electronic device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com