5885
Human Rights Watch , Amnesty International and other non-governmental organizations have documented severe human rights abuses in prisons , including torture , beatings , unexplained deaths and illegal detention .
 Human Rights Watch, Amnesty International
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Human Rights Watch, Amnesty International