Rich is similar to Valuable. Valuable is related to Silver. 
Used is related to Court. Court is related to Body. Heart is part of Body. you are likely to find Heart in/at/on Turkey. 
Rich <--SimilarTo--> Valuable <--RelatedTo--> Silver 
Used <--RelatedTo--> Court <--RelatedTo--> Body <--PartOf-- Heart --AtLocation--> Turkey 