About: http://webisa.webdatacommons.org/305628001

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	This gas or these gases G1-G4, which the membrane material 11, 14 is permeable to, are generally constituted by carbon dioxide or oxygen, but may comprise something else as well, such as water in a gaseous form or carbon monoxide etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com