About: http://webisa.webdatacommons.org/408704143

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	Further, a membrane having a pore diameter of from 0.01 to 1 ??m, particularly from 0.05 to 0.2 ??m, is suitably used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com