36755
Vinogradov returned to Moscow four years later to work in the central apparatus of the Ministry of Trade .
 person: Vinogradov; location: Moscow
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: Vinogradov, Moscow 
Answer:
 person: Vinogradov; location: Moscow