About: http://webisa.webdatacommons.org/222384917

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	Preparation of the alloy of copper and the second metal is accomplished by consolidation of the two by conventional means such as arc-melting in an inert atmosphere or prolonged heating in an inert container sealed under vacuum.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com