1951 San Diego mayoral election
{'<entity_0>': '1951 San Diego mayoral election', '<entity_1>': '1951', '<entity_2>': 'mayor'}
[['1951 San Diego mayoral election', 'point in time', '1951'], ['1951 San Diego mayoral election', 'office contested', 'mayor']]
The <entity_0> was held on <entity_1> to elect the <entity_2> for San Diego. On <entity_1>, Butler received 59.6 percent of the vote in the runoff and was elected to the office of the <entity_2>.
['election', 'mayoral election']