About: http://webisa.webdatacommons.org/56114912

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	Electrical Engineers use DC/DC converters, inverters, and especially batteries to efficiently obtain alternative energy.
http://www.w3.org/ns/prov#wasQuotedFrom	takelessons.com