Tea is related to Table. you are likely to find Space in/at/on Table. you are likely to find Satellite in/at/on Space. 
Trouble is related to Danger. Danger is related to Hazard. Hazard is related to Material. 
Tea <--RelatedTo--> Table <--AtLocation-- Space <--AtLocation-- Satellite 
Trouble <--RelatedTo--> Danger <--RelatedTo--> Hazard <--RelatedTo--> Material 