About: http://webisa.webdatacommons.org/97935959

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	Illustratively, the control valves can be configured to selectively operate actuators 132, 142, 150, 158, 168, 176 to move chair bed 50 to various positions including the sitting position shown diagrammatically in FIG. 13.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca