About: http://webisa.webdatacommons.org/224208142

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 system is provided with a display and a pointing device (a touch screen in the present embodiment, but clearly other pointing devices such as a mouse may be used).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com