About: http://webisa.webdatacommons.org/225767579

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 collar 2 thus formed is adapted to be secured to a vacuum bag (not shown) by means know to one skilled in the art, such as glue, in order to form a manually closable vacuum cleaner bag.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com