2012 World Junior Badminton Championships – Men's Doubles
{'<entity_0>': "2012 World Junior Badminton Championships – Men's Doubles", '<entity_1>': 'Lee Chun Hei', '<entity_2>': 'Takuto Inoue', '<entity_3>': 'Yuki Kaneko', '<entity_4>': 'Ng Ka Long', '<entity_5>': '03 November 2012'}
[["2012 World Junior Badminton Championships – Men's Doubles", 'end time', '03 November 2012'], ["2012 World Junior Badminton Championships – Men's Doubles", 'participant', 'Lee Chun Hei'], ["2012 World Junior Badminton Championships – Men's Doubles", 'participant', 'Takuto Inoue'], ["2012 World Junior Badminton Championships – Men's Doubles", 'participant', 'Yuki Kaneko'], ["2012 World Junior Badminton Championships – Men's Doubles", 'participant', 'Ng Ka Long']]
The Boys Doubles tournament of the <entity_0> was held from October 30 until <entity_5>. This edition, the title won by Hong Kong pair <entity_1> and <entity_4> after beating Japanese pair <entity_2> and <entity_3> 21-16, 21-17 in the final.
['badminton event']