17882
The hunger had partially objective reasons ( relatively low harvest ) , while partially was organized by Soviet Authorities ( Joseph Stalin and Communist Party of the Soviet Union ) , which urged the completation of Soviet grain stocks .
 person: Joseph Stalin; organization: Communist Party of the Soviet Union
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, Communist Party of the Soviet Union 
Answer:
 person: Joseph Stalin; organization: Communist Party of the Soviet Union