About: http://webisa.webdatacommons.org/312408460

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 material forming the semi-permeable matrix 200 can be in any form such as a solid, semi-solid, or gel that has the desired gas permeability characteristics for the target gas.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com