About: http://webisa.webdatacommons.org/5074451

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	Pointing devices such as mice typically include one or more mouse buttons.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk