About: http://webisa.webdatacommons.org/221489658

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	For example, both metals may be the same metal selected from aluminum, chromium, molybdenum, nickel, titanium, tungsten, tantalum, or an alloy or other combination thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es