Politician is related to Official. Official is related to Rank. Last is a type of Rank. Last is similar to Ultimate. 
Country is related to Example. Example is related to Color. Color is related to Eye. Eye is related to Visual. 
Politician <--RelatedTo--> Official <--RelatedTo--> Rank <--IsA-- Last <--SimilarTo--> Ultimate 
Country <--RelatedTo--> Example <--RelatedTo--> Color <--RelatedTo--> Eye <--RelatedTo--> Visual 