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On July 24 , 1918 the People 's Commissariat for Internal Affairs of the Russian Soviet Federative Socialist Republic established Northern Dvina Governorate .
 organization: People 's Commissariat for Internal Affairs of the Russian Soviet Federative Socialist Republic; location: Northern Dvina Governorate
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: People 's Commissariat for Internal Affairs of the Russian Soviet Federative Socialist Republic; location: Northern Dvina Governorate