About: http://webisa.webdatacommons.org/151961355

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	Actuator mechanisms may include but are not limited to springs, screw or gear drive, magnetic, electromechanical, pneumatic or other mechanisms known to those skilled in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es