About: http://webisa.webdatacommons.org/119022815

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 second cooling mixture consists for example of a mixture of hydrocarbons and nitrogen such as a mixture of methane, ethane and nitrogen, but it can also contain propane and/or butane.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com