swimming at the 2007 Pan American Games – men's 100 metre butterfly
{'<entity_0>': "swimming at the 2007 Pan American Games – men's 100 metre butterfly", '<entity_1>': 'Brazil', '<entity_2>': '2007'}
[["swimming at the 2007 Pan American Games – men's 100 metre butterfly", 'country', 'Brazil'], ["swimming at the 2007 Pan American Games – men's 100 metre butterfly", 'point in time', '2007']]
The <entity_0> event at the <entity_2> Pan American Games took place at the Maria Lenk Aquatic Park in Rio de Janeiro, <entity_1> on 16 July, 17 July, and 18 July.
['sporting event']