Grave is related to Site. Site is related to Rapid. 
Domain is related to Range. Range is related to Home. Home is related to Furniture. you are likely to find Pad in/at/on Furniture. 
Grave <--RelatedTo--> Site <--RelatedTo--> Rapid 
Domain <--RelatedTo--> Range <--RelatedTo--> Home <--RelatedTo--> Furniture <--AtLocation-- Pad 