About: http://webisa.webdatacommons.org/353344594

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 compressed gas, such as, nitrogen, carbon dioxide, air, oxygen, helium or other gas can be used as the fluid.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es