About: http://webisa.webdatacommons.org/79966535

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	Well, bronze is a little more strict, requiring the unit to meet efficiency ratings of 82, 85, and 82 percent at 1/4, 1/2, and full power.
http://www.w3.org/ns/prov#wasQuotedFrom	jonnyguru.com