Founder is a synonym of Father. Father is related to Baby. Baby is the opposite of Adult. 
Knee is related to Lap. Lap is part of Skirt. Skirt is a synonym of Edge. Edge is related to Coast. 
Founder <--Synonym--> Father <--RelatedTo--> Baby <--Antonym--> Adult 
Knee <--RelatedTo--> Lap --PartOf--> Skirt <--Synonym--> Edge <--RelatedTo--> Coast 