5625
The first seven Ecumenical Councils had been attended by both Western and Eastern prelates , but growing doctrinal , theological , linguistic , political , and geographic differences finally resulted in mutually denunciations and excommunications .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None