91889
This trend reached its zenith under Joseph Stalin with the ascendancy of Andrey Vyshinsky , when the administration of justice was carried out mainly by the security police in special tribunals .
 person: Joseph Stalin; person: Andrey Vyshinsky
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Joseph Stalin, Andrey Vyshinsky 
Answer:
 person: Joseph Stalin; person: Andrey Vyshinsky