About: http://webisa.webdatacommons.org/98392011

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 operation input block 222 is made up of input devices such as a keyboard and buttons for example through which a user enters commands and data for example to be supplied to the system control block 221.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au