About: http://webisa.webdatacommons.org/82724866

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	Rod 120 in turn is activated by a powering mechanism such as a pressure or vacuum-driven air cylinder, motor driven screw, or other conventional means of mechanically urging a component back and forth in a single plane, not shown.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es