Park is a type of Site. Site is related to Bed. Bed is related to Eye. Eye is related to Party. 
Object is related to Top. Top is similar to Upper. Upper is related to Capital. Capital is related to Major. 
Park --IsA--> Site <--RelatedTo--> Bed <--RelatedTo--> Eye <--RelatedTo--> Party 
Object <--RelatedTo--> Top <--SimilarTo--> Upper <--RelatedTo--> Capital <--RelatedTo--> Major 