About: http://webisa.webdatacommons.org/227603123

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	It will be noted that the present invention provides various novel types of bags of the automatically opening bottom type having a complete- 1y sift-proof and in many cases even fluid-tight character.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com