"Royal Festival Hall" . "2000000.0" . . . . . . . . "Belvedere Road" . . "Royal Festival Hall London" . . . . . . . "United Kingdom" . . . . . . . . . . . . . "London," . "Royal Festival Hall organ" . . "1948 (18 months to complete)" . . "the Royal Festival Hall" . . "The Royal Festival Hall" . "Festival Hall" . . "The Royal Festival Hall London" . "Royal Festival Hall's" . . . . . . . . . "Festival Hall, London, England" . . . "The Clore Ballroom" . . "Royal Festival" . "1951-05-03" . . . . . . . . . . . . . . "Royal Festival Hall" .