<prompt> Translate the following text to EnglishKatika karne ya 14th, Uturuki katika Anatolia walikusanyika chini ya bendera ya Osman Gazi, ambaye alikuwa ameshinda ushindi mkubwa juu ya Byzantines katika 1301.  <response>: During the 14th century the Turks in Anatolia rallied under the banner of one Osman Gazi, who had won a great victory over the Byzantines in 1301. 