Rank is related to Distinction. Distinction is the opposite of Confusion. Confusion is related to State. Ally is a type of State. 
Self is a type of Person. Self is related to Hang. Hang is related to Rope. 
Rank <--RelatedTo--> Distinction <--Antonym--> Confusion <--RelatedTo--> State <--IsA-- Ally 
Person <--IsA-- Self <--RelatedTo--> Hang <--RelatedTo--> Rope 