About: http://webisa.webdatacommons.org/383979339

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 customary pull tab, which is formed of a sheet metal such as steel or aluminum, is reinforced by a peripheral flange or hem.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com