About: http://webisa.webdatacommons.org/430847582

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	A system as in claim 1 wherein the fluid is a refrigerant taken from the group comprising a fluorinated refrigerant compound, butane, propane, methylchloride or carbon dioxide.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com