<http://webisa.webdatacommons.org/prov/338129277>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/128268649> .
<http://webisa.webdatacommons.org/128268649>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/128268649>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/128268649>	<http://www.w3.org/ns/prov#value>	"mechanism such as a motor to be described later is provided in the upper" .