5087
And this is , of course , what helped to reduce the war period by two to two - and - a half years , saving lives of all nations throughout the world .
 geographical social political: all nations throughout the world; person: lives of all nations throughout the world; location: the world
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
 Entities: all nations throughout the world, lives of all nations throughout the world, the world 
Answer:
 geographical social political: all nations throughout the world; person: lives of all nations throughout the world; location: the world