About: http://webisa.webdatacommons.org/260672228

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	Other embodiments employ motors, solenoids, pneumatics and other actuating technology known to the art to control the mechanical elements.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk