About: http://webisa.webdatacommons.org/338301293

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 present invention relates to the control of a combustion process in a boiler, heater, or other device in which fuel and air are combined and burned to produce heat.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com