Shopping is related to Department. Department is related to Fire. Fire is related to Radiation. you are likely to find Radiation in/at/on Space. 
Content is related to Joy. Joy is a type of Magazine. Encounter is a type of Magazine. Encounter is related to Play. 
Shopping <--RelatedTo--> Department <--RelatedTo--> Fire <--RelatedTo--> Radiation --AtLocation--> Space 
Content <--RelatedTo--> Joy --IsA--> Magazine <--IsA-- Encounter <--RelatedTo--> Play 