About: http://webisa.webdatacommons.org/104675737

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	Basically boiler is a steam generator, water is converted to steam and also that steam is used for many purposes like rotating turbines, heating etc..
http://www.w3.org/ns/prov#wasQuotedFrom	heatexchangersindia.com