People wants (to) Compete. People is related to Peasant. Peasant is a type of Worker. 
City is related to Chief. Chief is related to Top. Top is related to Lid. 
Compete <--Desires-- People <--RelatedTo--> Peasant --IsA--> Worker 
City <--RelatedTo--> Chief <--RelatedTo--> Top <--RelatedTo--> Lid 