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Halina Konopacka ( born 26 February 1900 in Rawa Mazowiecka — died 28 January 1989 in Daytona Beach , United States ) was a published Polish poet , and a famous athlete the first Polish Olympic Champion ( 1928 , Amsterdam ) .
 Halina Konopacka, Rawa Mazowiecka, Daytona Beach, United States, Polish, Polish
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Halina Konopacka, Rawa Mazowiecka, Daytona Beach, United States, Polish, Polish