About: http://webisa.webdatacommons.org/233565304

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 I/O devices may also include an input device such as a keyboard, and a cursor control such as a mouse, trackball, or trackpad.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com