About: http://webisa.webdatacommons.org/281339077

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	The tube sheet or plate 422 completely closes off the end 416 of the reactor except for the inlet ends 426 of the reaction tubes 424.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com