Chicken is related to Kitchen. Kitchen is related to Room. Room is related to Panic. 
you are likely to find Classroom in/at/on University. University is related to Undergraduate. Undergraduate is related to Person. Planner is a type of Person. 
Chicken <--RelatedTo--> Kitchen <--RelatedTo--> Room <--RelatedTo--> Panic 
Classroom --AtLocation--> University <--RelatedTo--> Undergraduate <--RelatedTo--> Person <--IsA-- Planner 