<http://webisa.webdatacommons.org/prov/273465727>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/148038818> .
<http://webisa.webdatacommons.org/148038818>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/148038818>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<osti.gov> .
<http://webisa.webdatacommons.org/148038818>	<http://www.w3.org/ns/prov#value>	"A battery is a device that stores chemical energy and converts it on demand into electrical energy." .