About: http://webisa.webdatacommons.org/199071402

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	Boiler operators work in energy supply rooms of commercial and industrial buildings, such as factories, shopping malls, schools and hospitals.
http://www.w3.org/ns/prov#wasQuotedFrom	qacollections.com