<http://webisa.webdatacommons.org/prov/98962645>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/270916757> .
<http://webisa.webdatacommons.org/270916757>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/270916757>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<jjames.com> .
<http://webisa.webdatacommons.org/270916757>	<http://www.w3.org/ns/prov#value>	"of other materials such as manganese silicon and copper" .