Game is related to Computer. you are likely to find Computer in/at/on Library. you are likely to find Magazine in/at/on Library. Magazine is a type of Publisher. 
Bed is related to Heaven. Heaven is related to Cloud. Cloud is the opposite of Clear. 
Game <--RelatedTo--> Computer --AtLocation--> Library <--AtLocation-- Magazine --IsA--> Publisher 
Bed <--RelatedTo--> Heaven <--RelatedTo--> Cloud <--Antonym--> Clear 