About: http://webisa.webdatacommons.org/9833208

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, the platen may be oscillated by a mechanism employing a driving source, such as a piston utilizing an electromagnet, air pressure, hydraulic pressure and the like, causing linear movement.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com