Garden is related to Broken. Broken is related to Piece. Piece is related to Queen. Queen is related to Family. 
Shock is a type of Treat. Shock is related to Electricity. 
Garden <--RelatedTo--> Broken <--RelatedTo--> Piece <--RelatedTo--> Queen <--RelatedTo--> Family 
Treat <--IsA-- Shock <--RelatedTo--> Electricity 