Bull is a type of Adult. Bull is a type of Animal. Animal can be used for Fur. 
Thanks is related to Please. Please is related to Word. Word is a synonym of State. State is related to Calm. 
Adult <--IsA-- Bull --IsA--> Animal --UsedFor--> Fur 
Thanks <--RelatedTo--> Please <--RelatedTo--> Word <--Synonym--> State <--RelatedTo--> Calm 