Nut is a type of Seed. Seed is related to Produce. Produce is the opposite of Ruin. 
Pizza is related to Record. Record is related to Shoot. Shoot is a type of Grow. 
Nut --IsA--> Seed <--RelatedTo--> Produce <--Antonym--> Ruin 
Pizza <--RelatedTo--> Record <--RelatedTo--> Shoot --IsA--> Grow 