About: http://webisa.webdatacommons.org/279052874

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	Now, there are other factors, such as air flow and distribution which may significantly affect your oil use, and the bigger furnace may be more efficient in other ways. share|improve this answer answered Jul 19 '12 at 21:05
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com