<prompt> 2011 British GP2 round dǝ shima GP2 Series motabe duwo kǝntawu Julybe 9 kuru 10 saa 2011 lan Silverstone Circuit lan Silverstone, United Kingdom lan sadin. Shidə shima round kən uwuye suro 2011 GP2 Seasonbe-a kuru round kən diyaume suro 2011 GP3 Seasonbe-a. Kәrәsa dәye banazәgә 2011 British Grand Prix dәa  <response>: kǝla kǝnǝngabe. 