Accounting can be Logical. Accounting is related to Profit. Profit is the opposite of Deficit. Deficit is related to Debt. 
Shark is a type of Cheat. Cheat is related to Class. Class is related to Drama. Dramatic is derived from Drama. 
Logical <--HasProperty-- Accounting <--RelatedTo--> Profit <--Antonym--> Deficit <--RelatedTo--> Debt 
Shark --IsA--> Cheat <--RelatedTo--> Class <--RelatedTo--> Drama <--DerivedFrom-- Dramatic 