About: http://webisa.webdatacommons.org/154450376

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	an external heat source, e.g. a fuel burner, and the cold heat exchanger being a chamber in thermal
http://www.w3.org/ns/prov#wasQuotedFrom	seminarprojects.org