Submit is a type of Refer. Refer is a synonym of Consult. Consult is a type of Ask. 
Waist is related to Middle. Middle is related to Peasant. Peasant is the opposite of Citizen. 
Submit --IsA--> Refer <--Synonym--> Consult --IsA--> Ask 
Waist <--RelatedTo--> Middle <--RelatedTo--> Peasant <--Antonym--> Citizen 