Superior
{'<entity_0>': 'name of a "51st state" proposal', '<entity_1>': 'State of Ontonagon', '<entity_2>': 'State of Superior', '<entity_3>': 'Ontonagon', '<entity_4>': 'Superior'}
[['Superior', 'alternative', 'Ontonagon'], ['Superior', 'alternative', 'State of Ontonagon'], ['Superior', 'alternative', 'State of Superior'], ['Superior', 'description', 'name of a "51st state" proposal']]
The proposed <entity_2> (or <entity_1>) is the <entity_0> involving the secession of the Upper Peninsula of Michigan, and possibly other portions of northern Michigan, and in some proposals, some of the northern counties from the state of Wisconsin as well. The new state was to be called either <entity_4> or <entity_3>.
['album', 'ship', 'shōnen', 'proposed state of the United States', 'city of the United States', 'town of the United States', 'schooner', 'company', 'musical group', 'metro station', 'comic book series', 'potato cultivar', 'unincorporated community', 'civil town of Wisconsin', 'manga series', 'county seat', 'second-class city', 'Kerr, Stuart and Co. “Baretto” class']