Placement is related to Rank. Rank is related to Top. 
Tragedy is a different concept from Comedy. Comedy is related to Club. you are likely to find Gentleman in/at/on Club. Gentleman is related to Male. 
Placement <--RelatedTo--> Rank <--RelatedTo--> Top 
Tragedy <--DistinctFrom--> Comedy <--RelatedTo--> Club <--AtLocation-- Gentleman <--RelatedTo--> Male 