About: http://webisa.webdatacommons.org/439501111

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	Common examples of these membranes are membranes prepared from various regenerated celluloses such a spectrapore or cuprophane, polycarbonate, cellulose esters, and polysulfones.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au