BWF World Junior Championships
The BWF World Junior Championships ( also known as the World Junior Badminton Championships ) is a tournament organized by the Badminton World Federation ( BWF ) to crown the best junior badminton players ( under-19 ) in the world . 
<triplet> BWF World Junior Championships <subj> badminton <obj> sport <triplet> Badminton World Federation <subj> badminton <obj> sport