About: http://webisa.webdatacommons.org/282071474

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	Nonferrous metals include elements and alloys such as aluminum, brass, copper, and nickel.
http://www.w3.org/ns/prov#wasQuotedFrom	globalspec.com