<http://webisa.webdatacommons.org/prov/128756977>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/57061576> .
<http://webisa.webdatacommons.org/57061576>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/57061576>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/57061576>	<http://www.w3.org/ns/prov#value>	"PTO, USPTO Assignment, EspacenetDrawing processor including arithmetical unit for improved superposed picture display" .