<http://webisa.webdatacommons.org/121002105>	<http://www.w3.org/ns/prov#value>	"the carbon powders by using, for example, a blade grinder or other type" .
<http://webisa.webdatacommons.org/121002105>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/prov/72699116>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/121002105> .
<http://webisa.webdatacommons.org/121002105>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .