198203
Life and times Early life and career Graiver was born in Buenos Aires to Eva Gitnacht and Juan Graiver , Polish Jew ish immigrants who arrived in Argentina in 1931 .
 Graiver, Buenos Aires, Graiver
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Graiver, Buenos Aires, Graiver