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In the mid 16th century , the inhabitants of Copacabana were divided into two groups : Anansayas , Inca newcomers , and Urinsayas , the traditional residents of the region .
 Copacabana
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Copacabana