About: http://webisa.webdatacommons.org/311051657

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	The heat coupling means is a separate component from the header and is composed of copper, copper alloys, aluminum or other high thermal conductivity materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk