About: http://webisa.webdatacommons.org/149587619

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	Gases such as oxygen, carbon dioxide, ammonia, and chlorine can not be removed by distillation.
http://www.w3.org/ns/prov#wasQuotedFrom	proprofs.com