Royal Opera House and ballerina rename

TID(s):

Controller: 1.561s

Template: 0.049s

Cost: br=1.0, cc=2.232, ch=0.0, cm=0.0, cm+h=0.0, cr=0.0, cs=24.0, cw=12.0, dr=48709.0, dt=3.649, dw=0.0, gqr=0.0, in=35905.0, ir=2812.0, iw=0.0, lh=0.0, lm=3.0, lr=3.0, mcs=0.02, mcu=0.59, mr=12.0, nivcsw=230.0, nreqs=34.0, nvcsw=123.0, pf=0.0, pr=0.0, stime=0.068, te=0.456, tf=1.271, tg=1.111, tm=1.772, tr=0.302, ts=0.0, tu=0.288, utime=2.164, va=120781.0