About: http://webisa.webdatacommons.org/432484978

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	Such a heating element can be a radiant heater or can be internally heated by electrical coils or by the circulation of a heated fluid such as steam or oil.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com