55113
By anathematizing Pope Leo because of the tone and content of his tome , as per Alexandrine Theology perception , Pope Dioscorus was found guilty of doing so without due process ; in other words , the Tome of Leo was not a subject of heresy in the first place , but it was a question of questioning the reasons behind not having it either acknowledged or read at the Second Council of Ephesus in AD " 449 .
 Leo, Dioscorus
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Leo, Dioscorus