Administer is a type of Direct. Administer is a type of Give. Give is related to Appoint. 
Worldwide is a synonym of Global. Global is a synonym of International. International is the opposite of Nation. 
Direct <--IsA-- Administer --IsA--> Give <--RelatedTo--> Appoint 
Worldwide <--Synonym--> Global <--Synonym--> International <--Antonym--> Nation 