<http://webisa.webdatacommons.org/334568830>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/334568830>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/79127455>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/334568830> .
<http://webisa.webdatacommons.org/334568830>	<http://www.w3.org/ns/prov#value>	"U.S. Pat. No. 5,759,712 (???Surface Replica Fuel Cell for Micro Fuel Cell Electrical Power Pack???) describes how a fuel cell can be packaged in a general hybrid systems power pack which may be comprised of a fuel cell and other energy sources, such as a battery, flywheel, or solar cells." .