Service is a type of Company. Company is related to Others. Others is related to Grave. Grave is related to Hole. 
Resign is a type of Accept. Accept is a synonym of Pass. Pass is a synonym of Communicate. you would Communicate because Information. 
Service --IsA--> Company <--RelatedTo--> Others <--RelatedTo--> Grave <--RelatedTo--> Hole 
Resign --IsA--> Accept <--Synonym--> Pass <--Synonym--> Communicate --MotivatedByGoal--> Information 