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Works Xavier Romero-Frias investigated the folklore and oral tradition of the Maldives beginning in 1979 , at a time when the ancestral customs were quickly disappearing in the Maldives because of the increase of standardized Islamic education and of modernization .
 person: Xavier Romero-Frias; location: Maldives; location: Maldives
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: Xavier Romero-Frias, Maldives, Maldives 
Answer:
 person: Xavier Romero-Frias; location: Maldives; location: Maldives