2014 IAAF Hammer Throw Challenge
{'<entity_0>': 'World Athletics', '<entity_1>': '2014 IAAF Hammer Throw Challenge'}
[['2014 IAAF Hammer Throw Challenge', 'organizer', 'World Athletics']]
The <entity_1> was the fifth edition of the annual, global series of hammer throw competitions organised by the <entity_0>.
['sports season']