About: http://webisa.webdatacommons.org/179937399

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	system, for instance, in cooperation with input devices such as a keyboard and mouse device or other pointing device or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com