you are likely to find Shop in/at/on Basement. you are likely to find Electricity in/at/on Basement. Electricity is related to Shock. Shock is related to Harsh. 
Product is related to Item. Item is related to Dress. 
Shop --AtLocation--> Basement <--AtLocation-- Electricity <--RelatedTo--> Shock <--RelatedTo--> Harsh 
Product <--RelatedTo--> Item <--RelatedTo--> Dress 