Complex sentence: Sergey Semyonovich Sobyanin (born July 21,1958 in the village of Nyaksimvol of Beryozovsky District of Khanty-Mansi Autonomous Okrug) is a Russian state and political figure, Deputy Prime Minister and former Head of the Administration of the President of Russia.
Split into simpler sentences: Sergey Semyonovich Sobyanin (born July 21,1958 in Nyaksimvol, Khanty-Mansi Autonomous Okrug) is a Russian statesman and political figure. Sobyanin is Deputy Prime Minister of Russian and former Head of the Administration of the President of Russia.