About: http://webisa.webdatacommons.org/42284567

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	Outermost rectifying cylinder 27', whose diameter is the greatest of all the rectifying cylinders, has a plurality of intake vents 29 at radial positions closer to air cooling ring 13, 24 than to the downstream end thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com