Is SuperSport Park located at Centurion?
SuperSport Park refers to Venue_Name = 'SuperSport Park'; Centurion refers to City_Name = 'Centurion'
SELECT T2.City_Name FROM Venue AS T1 INNER JOIN City AS T2 ON T1.City_Id = T2.City_Id WHERE T1.Venue_Name LIKE 'St George%'