About: http://webisa.webdatacommons.org/61903153

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	The central or core metal can also be an alloy of, e.g., one or more Group IVB or Group VB metals or one or more Group IVB or Group VB metals and other metals such as gold, silver and copper.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com