Veteran is a type of Expert. Talent is a type of Expert. Talent is related to Fly. 
Person wants (to) Pregnant. Person is related to Servant. Servant is related to Household. 
Veteran --IsA--> Expert <--IsA-- Talent <--RelatedTo--> Fly 
Pregnant <--Desires-- Person <--RelatedTo--> Servant <--RelatedTo--> Household 