About: http://webisa.webdatacommons.org/307836102

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	Thus, it is possible to add small quantities of an additive, e.g. water, to the fluid, when in the gaseous state following expansion in the valve (37).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com