About: http://webisa.webdatacommons.org/271802834

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	Further, the surge in substitute metals such as copper and zinc has triggered a switch among manufacturers to aluminum.
http://www.w3.org/ns/prov#wasQuotedFrom	yahoo.com