Complex sentence: The St Petersburg Conservatory (Russian: Санкт-Петербургская консерватория) is a music school in Saint Petersburg, whose graduates include such giants as Peter Ilyich Tchaikovsky, Sergey Prokofiev, Dmitry Shostakovich, and George Balanchine.
Split into simpler sentences: The St Petersburg Conservatory (Russian: Санкт-Петербургская консерватория) is a music school in Saint Petersburg. Its graduates include such giants as Peter Ilyich Tchaikovsky, Sergey Prokofiev, Dmitry Shostakovich, and George Balanchine.