International Day of Human Space Flight
{'<entity_0>': 'International Day of Human Space Flight', '<entity_1>': 'Cosmonautics Day', '<entity_2>': 'April 12'}
[['International Day of Human Space Flight', 'different from', 'Cosmonautics Day'], ['International Day of Human Space Flight', 'day in year for periodic occurrence', 'April 12']]
The <entity_0> is the annual celebration, held on <entity_2>, of the anniversary of the first human space flight by Yuri Gagarin. In the Soviet Union, <entity_2> was commemorated as <entity_1> since 1963, and is still observed in Russia and some former Soviet states.
['world day']