Cook is related to Job. Job is related to Learning. Learning can cause/lead to Effectiveness. 
you are likely to find Human in/at/on Stadium. Stadium is related to Park. Park is related to Car. Car is related to Fleet. 
Cook <--RelatedTo--> Job <--RelatedTo--> Learning --Causes--> Effectiveness 
Human --AtLocation--> Stadium <--RelatedTo--> Park <--RelatedTo--> Car <--RelatedTo--> Fleet 