Massive is related to Ocean. Ocean is related to Blue. Blue is related to Common. Common is related to Soup. 
Fantasy is related to World. World is related to Place. Place is related to Site. Region is a type of Site. 
Massive <--RelatedTo--> Ocean <--RelatedTo--> Blue <--RelatedTo--> Common <--RelatedTo--> Soup 
Fantasy <--RelatedTo--> World <--RelatedTo--> Place <--RelatedTo--> Site <--IsA-- Region 