About: http://webisa.webdatacommons.org/15422825

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 technique of using a pointing device, such as a mouse or a trackball to select data within the file before a function is applied to the data is also known in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com