Relief is a synonym of Texture. Texture is a type of Constitution. 
you are likely to find Restaurant in/at/on Mall. Mall is related to Hill. Hill is related to Green. Green is related to Light. 
Relief <--Synonym--> Texture --IsA--> Constitution 
Restaurant --AtLocation--> Mall <--RelatedTo--> Hill <--RelatedTo--> Green <--RelatedTo--> Light 