About: http://webisa.webdatacommons.org/277278616

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	Input device 146 may be a keyboard, a pointing device such as a mouse, a pen, or other device for providing input data to the computer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com