2014–15 Top League
{'<entity_0>': '2015–16 Top League', '<entity_1>': '2014–15 Top League', '<entity_2>': 'rugby union', '<entity_3>': 'Top League', '<entity_4>': 'Japan'}
[['2014–15 Top League', 'sports season of league or competition', 'Top League'], ['2014–15 Top League', 'followed by', '2015–16 Top League'], ['2014–15 Top League', 'sport', 'rugby union'], ['2014–15 Top League', 'country', 'Japan']]
The <entity_1> was the 12th season of <entity_4>'s domestic <entity_2> competition, the <entity_3>. The <entity_3> Group 1 teams ranked 5–8 and Group 2 teams ranked 1–4 played off over two rounds, with the second round winners qualifying for the All-<entity_4> Rugby Football Championship. Honda Heat won promotion to the <entity_0> via the <entity_1> Challenge Series, while Kamaishi Seawaves, Kyuden Voltex and Mitsubishi Sagamihara DynaBoars progressed to the promotion play-offs.
['sports season']