About: http://webisa.webdatacommons.org/225818932

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	This space contains the steering mechanisms and several other auxiliary mechanical systems of the submarine, including high-pressure air pumps and access to the rear ballast and trim tanks.
http://www.w3.org/ns/prov#wasQuotedFrom	everything2.com