About: http://webisa.webdatacommons.org/170725560

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 desired purge fluid may be a gas, such as an inert gas or other carrier gas, or a liquid, including solvents such as tetrahydrofuran (THF) or triglyme.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com