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The picture was a semi-biography of Russian bass Feodor Chaliapin who famously sang and , during the early days of recording , recorded the song for HMV / Victor .
 Feodor Chaliapin, HMV, Victor
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Feodor Chaliapin, HMV, Victor