About: http://webisa.webdatacommons.org/425549098

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	Other alloying elements can be present as well as carbon, such as copper, silicon, lead, manganese and so on...
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com