About: http://webisa.webdatacommons.org/257072892

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 part 1-25 is provided with a pointing device such as a mouse, a keyboard, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com