About: http://webisa.webdatacommons.org/230863690

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 filling aperture 23 may be sealed using any suitable method, such as but not limited to baffle extrusion or placement of a sleeve of material over the filling aperture 23.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com