<http://webisa.webdatacommons.org/prov/380777598>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/213716523> .
<http://webisa.webdatacommons.org/213716523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/345047330>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/213716523> .
<http://webisa.webdatacommons.org/213716523>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/213716523>	<http://www.w3.org/ns/prov#value>	"collector 21A having a pair of opposed faces. The cathode current collector 21A is made of, for example, a metal foil such as an aluminum foil, a nickel foil, and a stainless foil." .