International Challenger Zhangjiagang
{'<entity_0>': 'International Challenger Zhangjiagang', '<entity_1>': 'tennis tournament', '<entity_2>': "People's Republic of China", '<entity_3>': '2017'}
[['International Challenger Zhangjiagang', 'country', "People's Republic of China"], ['International Challenger Zhangjiagang', 'inception', '2017'], ['International Challenger Zhangjiagang', 'subclass of', 'tennis tournament'], ['International Challenger Zhangjiagang', 'start time', '2017']]
The <entity_0> is a professional <entity_1> played on hard courts. It is held annually in Zhangjiagang, <entity_2> since <entity_3>.
['recurring tennis tournament']