Man is related to Road. Road is related to Small. World can be Small. World is related to Planet. 
Fill is a type of Change. Change is related to Toll. Toll is related to Charge. Charge is related to Transaction. 
Man <--RelatedTo--> Road <--RelatedTo--> Small <--HasProperty-- World <--RelatedTo--> Planet 
Fill --IsA--> Change <--RelatedTo--> Toll <--RelatedTo--> Charge <--RelatedTo--> Transaction 