1960 United States Senate special election in North Dakota
{'<entity_0>': '1960 United States Senate special election in North Dakota', '<entity_1>': '28 June 1960'}
[['1960 United States Senate special election in North Dakota', 'point in time', '28 June 1960']]
The <entity_0> in North Dakota was held <entity_1>, to fill the United States Senate seat vacated by the late William Langer.
['election', 'United States Senate election']