About: http://webisa.webdatacommons.org/310160612

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 details of the drive mechanism have not been shown since they may consist of known drive wheels, cams, gears or other mechanisms generally known in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es