About: http://webisa.webdatacommons.org/369637734

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	Preferably, the membrane is a mixture of a polyvinyl-type resin and a water soluble substantially linear polyvinyl-type polyelectrolyte film.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com