About: http://webisa.webdatacommons.org/128110355

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	Precious metals useful in the present invention include gold, silver and platinum group metals including palladium, platinum, rhodium, ruthenium and iridium.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com