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we ' re told the russian president vladimir putin was greeted by prince charles as he arrived in london today .
 geographical social political: russian; geographical social political: london; organization: we; person: the russian president; person: the russian president vladimir putin; person: prince; person: prince charles; person: he
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
 Entities: russian, london, we, the russian president, the russian president vladimir putin, prince, prince charles, he 
Answer:
 geographical social political: russian; geographical social political: london; organization: we; person: the russian president; person: the russian president vladimir putin; person: prince; person: prince charles; person: he