About: http://webisa.webdatacommons.org/291218220

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	On the other hand, non-ferrous metals are metals or alloys that are not iron-based such as nickel, aluminum, zinc, lead, copper, chromium, titanium, cobalt and precious metals.
http://www.w3.org/ns/prov#wasQuotedFrom	webuyscrapaz.com