Dumb is related to Sheep. Sheep is related to Like. Like is related to Copy. Dump is a type of Copy. 
Grain is a type of Paint. Paint is related to Visual. 
Dumb <--RelatedTo--> Sheep <--RelatedTo--> Like <--RelatedTo--> Copy <--IsA-- Dump 
Grain --IsA--> Paint <--RelatedTo--> Visual 