About: http://webisa.webdatacommons.org/228186992

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 devices such as the keyboard, mouse, and touch screen are currently the most commonly used tools for implementing a man/machine interface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com