Stability is a type of Order. Mandate is a type of Order. Mandate is a type of District. District is related to Regional. 
Extra is a type of Edition. Edition is related to Valuable. Valuable is similar to Precious. 
Stability --IsA--> Order <--IsA-- Mandate --IsA--> District <--RelatedTo--> Regional 
Extra --IsA--> Edition <--RelatedTo--> Valuable <--SimilarTo--> Precious 