Sister is a type of Sibling. Sibling is related to Daughter. 
Student is related to Debt. Debt is related to Liability. Liability is a type of Bad. Bad is related to Anger. 
Sister --IsA--> Sibling <--RelatedTo--> Daughter 
Student <--RelatedTo--> Debt <--RelatedTo--> Liability --IsA--> Bad <--RelatedTo--> Anger 