<http://webisa.webdatacommons.org/prov/156234925>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/309667708> .
<http://webisa.webdatacommons.org/309667708>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patentgenius.com> .
<http://webisa.webdatacommons.org/prov/267074136>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/309667708> .
<http://webisa.webdatacommons.org/309667708>	<http://www.w3.org/ns/prov#value>	"The I/O controller 14 directs the transfer of data to and from peripheral devices such as displays, printers and disk drives." .
<http://webisa.webdatacommons.org/309667708>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .