About: http://webisa.webdatacommons.org/135108412

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 mouse is a device for relatively moving a cursor displayed on a CRT. The mouse can move the cursor athigh speed and can also freely draw a figure or the like on the CRT display through relatively simple manual operation.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com