<http://webisa.webdatacommons.org/122297111>	<http://www.w3.org/ns/prov#value>	"One of ordinary skill in the art would appreciate that the present invention provides systems and methods for processing metallic materials, such as copper, from waste materials." .
<http://webisa.webdatacommons.org/prov/98962648>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/122297111> .
<http://webisa.webdatacommons.org/122297111>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/122297111>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .