About: http://webisa.webdatacommons.org/309390905

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 drive fluid may be a drive gas such as methane, natural gas, carbon dioxide, nitrogen, air, flue gas or mixtures thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk