County is a type of Region. County is related to Farm. you are likely to find Human in/at/on Farm. Arab is a type of Human. 
Separate is a type of Move. Move is a synonym of Impress. Impress is a synonym of Seize. 
Region <--IsA-- County <--RelatedTo--> Farm <--AtLocation-- Human <--IsA-- Arab 
Separate --IsA--> Move <--Synonym--> Impress <--Synonym--> Seize 