Rest is a different concept from Action. Action is related to Add. Qualify is a type of Add. 
Servant is related to Uniform. Uniform is related to Policeman. Inspector is a type of Policeman. 
Rest <--DistinctFrom--> Action <--RelatedTo--> Add <--IsA-- Qualify 
Servant <--RelatedTo--> Uniform <--RelatedTo--> Policeman <--IsA-- Inspector 