About: http://webisa.webdatacommons.org/301279651

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	Brass is an alloy of copper and zinc and is much more corrosive than bronze as bronze is an alloy of copper and principally tin and is very "strong and tough. (hence the Bronze Age and not the Brass Age).
http://www.w3.org/ns/prov#wasQuotedFrom	tropicalfishkeeping.com