Haul is a type of Pull. Haul is related to Carry. Carry is the opposite of Drag. Drag is a type of Costume. 
Clinic is part of Hospital. Hospital is related to Surgery. Surgeon is derived from Surgery. Surgeon is related to Operation. 
Pull <--IsA-- Haul <--RelatedTo--> Carry <--Antonym--> Drag --IsA--> Costume 
Clinic --PartOf--> Hospital <--RelatedTo--> Surgery <--DerivedFrom-- Surgeon <--RelatedTo--> Operation 