Deletion of Grand Staircase of the Titanic

Comment: the staircase is not ''independently'' notable, as fine a staircase as it may have been. For an historical artifact or architectural structure, these are extremely weak sources, and two really border on  in that the importance is asserted by our article and not our source. I could see an extensive and sourced article on ''all'' the ship's notable architecture, but the importance of the staircase is as the nominator states a construct of the James Cameron film ''Titanic
Stance: delete
Cited policy: Wikipedia:No original research (WP:SYN)