About: http://webisa.webdatacommons.org/41442820

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	An input devices, such as a pointing device or mouse, may be used to select one or more of the grid points, for example.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com