Burn is a type of Waste. Burn is related to Hurt. Injure is a type of Hurt. 
Brief is similar to Short. Short is related to Time. Time is related to Sleep. Sleep is the opposite of Awake. 
Waste <--IsA-- Burn <--RelatedTo--> Hurt <--IsA-- Injure 
Brief <--SimilarTo--> Short <--RelatedTo--> Time <--RelatedTo--> Sleep <--Antonym--> Awake 