Break is related to Separate. 
you are likely to find Flour in/at/on Kitchen. Kitchen is related to Refrigerator. you are likely to find Beer in/at/on Refrigerator. Beer is related to Hall. 
Break <--RelatedTo--> Separate 
Flour --AtLocation--> Kitchen <--RelatedTo--> Refrigerator <--AtLocation-- Beer <--RelatedTo--> Hall 