Börte had been held captive for eight months, and she gave birth to Jochi after she was rescued, leaving doubt as to who the father of the child was, because her captor took her as a "wife", and therefore could have possibly impregnated her.
Börte ditawan selama delapan bulan, dan ia melahirkan Jochi setelah dia diselamatkan, menimbulkan keraguan mengenai siapa ayah dari anak itu, karena penculiknya menjadikan Börte sebagai "istri", dan oleh karena itu bisa menghamilinya.