<http://webisa.webdatacommons.org/prov/230064471>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/268916740> .
<http://webisa.webdatacommons.org/268916740>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<corante.com> .
<http://webisa.webdatacommons.org/268916740>	<http://www.w3.org/ns/prov#value>	"I note that Aldrich (and others) are now selling a variety of such nanopowders, mostly metals and insoluble metal compounds." .
<http://webisa.webdatacommons.org/268916740>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .