1961 Pittsburgh mayoral election
{'<entity_0>': '1961 Pittsburgh mayoral election', '<entity_1>': '07 November 1961'}
[['1961 Pittsburgh mayoral election', 'point in time', '07 November 1961'], ['1961 Pittsburgh mayoral election', 'start time', '07 November 1961'], ['1961 Pittsburgh mayoral election', 'end time', '07 November 1961']]
The <entity_0> was held on Tuesday, <entity_1>.
['mayoral election']