About: http://webisa.webdatacommons.org/145273015

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	Ferrous Metals Broad category of metals for which iron is the primary constituent, including carbon and cold-rolled steels, stainless steel, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	globalspec.com