<http://webisa.webdatacommons.org/prov/33804133>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/198152044> .
<http://webisa.webdatacommons.org/198152044>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/198152044>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freepatentsonline.com> .
<http://webisa.webdatacommons.org/198152044>	<http://www.w3.org/ns/prov#value>	"A central processing unit (CPU) is coupled to a display for displaying graphic and other data." .