About: http://webisa.webdatacommons.org/433904331

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	Rivets are made from carbon steels, aluminum alloys, brass, copper , bronze, and other materials agreed on by the manufacturer and purchaser.
http://www.w3.org/ns/prov#wasQuotedFrom	globalspec.com