<http://webisa.webdatacommons.org/318054151>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/361154803>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/318054151> .
<http://webisa.webdatacommons.org/318054151>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sciencedaily.com> .
<http://webisa.webdatacommons.org/prov/60423474>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/318054151> .
<http://webisa.webdatacommons.org/318054151>	<http://www.w3.org/ns/prov#value>	"Platinum is a precious metal and resources are scarce and expensive." .