Dish is related to Nest. Nest is related to Mess. you are likely to find Mess in/at/on Closet. you are likely to find Towel in/at/on Closet. 
Medical is related to Cure. Cure is related to Illness. Injury is a type of Illness. 
Dish <--RelatedTo--> Nest <--RelatedTo--> Mess --AtLocation--> Closet <--AtLocation-- Towel 
Medical <--RelatedTo--> Cure <--RelatedTo--> Illness <--IsA-- Injury 