Blanket is a type of Layer. Blanket can be used for Warmth. Warmth is related to Fire. 
Handsome is a synonym of Hot. Hot is related to Sun. Sun is a type of Planet. 
Layer <--IsA-- Blanket --UsedFor--> Warmth <--RelatedTo--> Fire 
Handsome <--Synonym--> Hot <--RelatedTo--> Sun --IsA--> Planet 