Wake Up the Souls Tour
{'<entity_0>': 'Wake Up the Souls Tour', '<entity_1>': 'System of a Down', '<entity_2>': 'concert tour', '<entity_3>': '06 April 2015'}
[['Wake Up the Souls Tour', 'start time', '06 April 2015'], ['Wake Up the Souls Tour', 'performer', 'System of a Down'], ['Wake Up the Souls Tour', 'instance of', 'concert tour']]
The <entity_0> was a <entity_2> by Armenian American rock band <entity_1>, which commenced in <entity_3>.
['concert tour']