2007 Japanese House of Councillors election
{'<entity_0>': '2007 Japanese House of Councillors election', '<entity_1>': '29 July 2007', '<entity_2>': 'Japan'}
[['2007 Japanese House of Councillors election', 'point in time', '29 July 2007'], ['2007 Japanese House of Councillors election', 'country', 'Japan'], ['2007 Japanese House of Councillors election', 'start time', '29 July 2007'], ['2007 Japanese House of Councillors election', 'end time', '29 July 2007']]
The <entity_0> (第21回参議院議員通常選挙, Dainijūikkai Sangiingiin Tsūjōsenkyo) for the upper house of the legislature of <entity_2> were held on <entity_1>.
['Japanese House of Councillors election']