About: http://webisa.webdatacommons.org/229005248

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	Carbon and many other elements can be combined with iron to form various types of alloys, all of which are referred to as steel.
http://www.w3.org/ns/prov#wasQuotedFrom	bondhus.com