<http://webisa.webdatacommons.org/prov/459514502>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/109074398> .
<http://webisa.webdatacommons.org/109074398>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<gwu.edu> .
<http://webisa.webdatacommons.org/109074398>	<http://www.w3.org/ns/prov#value>	"material, such as gold or aluminum." .
<http://webisa.webdatacommons.org/109074398>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/62320232>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/109074398> .