About: http://webisa.webdatacommons.org/446880464

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	For example, although push-button switches have been described, other types of switches are within the scope of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca