About: http://webisa.webdatacommons.org/99146472

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The method of claim 41, wherein said I/O device is a controller selected from the group consisting of a programmable interrupt controller, a graphics controller, a disk controller, and a network controller.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com