151095
However Joseph Stalin prevented Soltanğäliev from attending the congress , fearing that he would help consolidate his wing of the communist movement .
 person: Joseph Stalin; person: Soltanğäliev
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Joseph Stalin, Soltanğäliev 
Answer:
 person: Joseph Stalin; person: Soltanğäliev