2874
U . S . satellites have been watching North Korean nuclear activity intently since late last year , when the North evicted international inspectors .
 geographical social political: U . S; geographical social political: North Korean; geographical social political: the North; person: international inspectors; facility: U . S . satellites
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: U . S, North Korean, the North, international inspectors, U . S . satellites 
Answer:
 geographical social political: U . S; geographical social political: North Korean; geographical social political: the North; person: international inspectors; facility: U . S . satellites