About: http://webisa.webdatacommons.org/378142978

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	Inner chimney 150 can be made of a material, such as aluminum, which absorbs heat and transmits the heat through spokes 151 to outer wall 15 which can be made of ribbed aluminum to dissipate the heat.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr