About: http://webisa.webdatacommons.org/149207985

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	In particular, in one aspect of the invention, a fluid-permeable filter includes a conduit through which fluid, particularly gas, can flow.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com