About: http://webisa.webdatacommons.org/121673755

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	Preferably, a gas fueled engine or a heat engine, such as a Stirling engine, is used to operate the pump 80.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com