<http://webisa.webdatacommons.org/prov/273465729>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/124982041> .
<http://webisa.webdatacommons.org/124982041>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/124982041>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/124982041>	<http://www.w3.org/ns/prov#value>	"Presently, mass production of polymer and metal laminate structures used for electronic devices, and especially batteries, relies upon assembling preformed layers of polymer with a thin metal foil." .