Dancer is related to Profession. Journalism is a type of Profession. 
Usual is a synonym of Common. Common is the opposite of Elite. Cream is a type of Elite. Cream is related to Addition. 
Dancer <--RelatedTo--> Profession <--IsA-- Journalism 
Usual <--Synonym--> Common <--Antonym--> Elite <--IsA-- Cream <--RelatedTo--> Addition 