About: http://webisa.webdatacommons.org/285230476

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 78 is energized to raise the tube block 83 back to the upper position and valves, such as 152, are actuated to shift the pressure off and the vacuum on to tubes such as 79;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com