Week is part of Year. Year is related to Division. Division is related to Room. Room is related to Suite. 
Family is related to Organization. Organization is related to Whole. Whole is related to World. Worldwide is derived from World. 
Week --PartOf--> Year <--RelatedTo--> Division <--RelatedTo--> Room <--RelatedTo--> Suite 
Family <--RelatedTo--> Organization <--RelatedTo--> Whole <--RelatedTo--> World <--DerivedFrom-- Worldwide 