About: http://webisa.webdatacommons.org/111365980

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	One of the most common pointing devices is a mouse that typically includes a main body, left and right buttons, and more enhanced versions sometimes include a wheel positioned between the left and right buttons.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com