Pro is related to Property. Property is related to Ownership. Ownership is a type of State. State is related to Poor. 
Dumb is related to Sheep. Sheep is related to Parent. 
Pro <--RelatedTo--> Property <--RelatedTo--> Ownership --IsA--> State <--RelatedTo--> Poor 
Dumb <--RelatedTo--> Sheep <--RelatedTo--> Parent 