<http://webisa.webdatacommons.org/175610709>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/268875820>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/175610709> .
<http://webisa.webdatacommons.org/175610709>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/175610709>	<http://www.w3.org/ns/prov#value>	"[0011] A purpose and goal of the invention is a device that covers both" .