About: http://webisa.webdatacommons.org/27998924

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	Even if your walls are the best insulated in the world, which they are probably not, some of the heat from a radiator is sent backwards into your walls.
http://www.w3.org/ns/prov#wasQuotedFrom	diydoctor.org.uk