About: http://webisa.webdatacommons.org/135002524

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 thickness, shape, size, porosity and other characteristics of the second membrane 91 may vary according to various exemplary embodiments.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com