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During Arafat 's presidency of the PNA and his chairmanship of the PLO , Balawi was said to be a " loyalist " .
 Arafat, Balawi
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Arafat, Balawi