Question: Alberto Cavos, (December 22, 1800 – May 22, 1863), was a Russian–Italian architect best known for his theatre designs, the builder of which  historic theatre in Moscow, Russia, designed by architect Joseph Bové, which holds ballet and opera performances?
Sentence (from "Alberto Cavos"): Alberto Cavos (Russified to Albert Katerinovich Kavos, Russian: Aльберт Катeринович Кавос , December 22, 1800 – May 22, 1863) was a Russian–Italian architect best known for his theatre designs, the builder of the Mariinsky Theatre in Saint Petersburg (1859–1860) and the Bolshoi Theatre in Moscow (1853–1856).
Relevant evidence: Yes