Portrait is related to Family. Family is related to Generation. Generation is a type of Phase. 
Curve is a type of Magazine. Restaurant is a type of Magazine. you are likely to find Pizza in/at/on Restaurant. Sauce is part of Pizza. 
Portrait <--RelatedTo--> Family <--RelatedTo--> Generation --IsA--> Phase 
Curve --IsA--> Magazine <--IsA-- Restaurant <--AtLocation-- Pizza <--PartOf-- Sauce 