About: http://webisa.webdatacommons.org/287197440

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 two guns were mounted so as to revolve with the turret and the turret was aimed and not the guns, except for the up and down sights, which were of course adjusted from arrangements on each gun.
http://www.w3.org/ns/prov#wasQuotedFrom	globalsecurity.org