About: http://webisa.webdatacommons.org/312951715

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 user selects whether the pointing device is in a horizontal, vertical, or other orientation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com