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The coronation of Haakon and Maud took place in Nidaros Cathedral in Trondheim on 22 June 1906 .
 person: Haakon and Maud; location: Nidaros Cathedral; location: Trondheim
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Haakon and Maud, Nidaros Cathedral, Trondheim 
Answer:
 person: Haakon and Maud; location: Nidaros Cathedral; location: Trondheim