Loyalty is a type of Love. Loyalty is related to Friend. Friend is related to Associate. Member is a type of Associate. 
Frustration is a type of Emotion. Emotion is related to Scare. 
Love <--IsA-- Loyalty <--RelatedTo--> Friend <--RelatedTo--> Associate <--IsA-- Member 
Frustration --IsA--> Emotion <--RelatedTo--> Scare 