Hope is related to Attitude. Confidence is a type of Attitude. Safety is a type of Confidence. you are likely to find Safety in/at/on Football. 
you are likely to find Feather in/at/on Cap. you are likely to find Feather in/at/on Bird. Bird can Sing. 
Hope <--RelatedTo--> Attitude <--IsA-- Confidence <--IsA-- Safety --AtLocation--> Football 
Cap <--AtLocation-- Feather --AtLocation--> Bird --CapableOf--> Sing 