modern pentathlon at the 1912 Summer Olympics
{'<entity_0>': 'modern pentathlon at the 1912 Summer Olympics', '<entity_1>': 'modern pentathlon', '<entity_2>': 'Stockholm', '<entity_3>': '32'}
[['modern pentathlon at the 1912 Summer Olympics', 'number of participants', '32'], ['modern pentathlon at the 1912 Summer Olympics', 'sport', 'modern pentathlon'], ['modern pentathlon at the 1912 Summer Olympics', 'location', 'Stockholm']]
<entity_1> was first contested at the Olympic Games at the <entity_0> in <entity_2>. A total of <entity_3> athletes from 11 nations competed at the <entity_2> Games:
['Olympic sporting event', 'Olympic sports discipline event']