January 1276 papal conclave
{'<entity_0>': 'January 1276 papal conclave', '<entity_1>': '1276', '<entity_2>': 'conclave', '<entity_3>': '29 January 1276', '<entity_4>': '21 January 1276', '<entity_5>': 'Arezzo'}
[['January 1276 papal conclave', 'instance of', 'conclave'], ['January 1276 papal conclave', 'located in the administrative territorial entity', 'Arezzo'], ['January 1276 papal conclave', 'end time', '29 January 1276'], ['January 1276 papal conclave', 'point in time', '1276'], ['January 1276 papal conclave', 'start time', '21 January 1276'], ['January 1276 papal conclave', 'location', 'Arezzo']]
The <entity_0> (<entity_4>–22), was the first papal election held under the rules of constitution Ubi periculum issued by Pope Gregory X in 1274, which established <entity_2>. For this reason, the Conclave of <entity_3> can be considered the first papal <entity_2> in history in the strictly legal sense of this word. Pope Gregory X died on <entity_1>, at <entity_5>.
['conclave']