Type is related to Cake. Cake is related to Meal. 
Status is related to Double. Double is related to Drink. Drink is related to Energy. Energy is related to Physics. 
Type <--RelatedTo--> Cake <--RelatedTo--> Meal 
Status <--RelatedTo--> Double <--RelatedTo--> Drink <--RelatedTo--> Energy <--RelatedTo--> Physics 