<http://webisa.webdatacommons.org/prov/256415543>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/413519060> .
<http://webisa.webdatacommons.org/413519060>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/413519060>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<howstuffworks.com> .
<http://webisa.webdatacommons.org/413519060>	<http://www.w3.org/ns/prov#value>	"Flashlights, hearing aids, cell phones and other portable devices would be tethered to electrical outlets, rendering them awkward and cumbersome." .
<http://webisa.webdatacommons.org/prov/162457823>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/413519060> .