Preparation is related to Cook. Cook is related to Kitchen. you are likely to find Pan in/at/on Kitchen. Pan can be used for Cooking. 
Wisdom is related to Knowledge. Knowledge is related to Education. Learning can be used for Education. 
Preparation <--RelatedTo--> Cook <--RelatedTo--> Kitchen <--AtLocation-- Pan --UsedFor--> Cooking 
Wisdom <--RelatedTo--> Knowledge <--RelatedTo--> Education <--UsedFor-- Learning 