Lung is related to Part. Part is related to Heal. 
you are likely to find Stiff in/at/on Funeral. one thing you do when you Die is Funeral. Die is related to Direct. 
Lung <--RelatedTo--> Part <--RelatedTo--> Heal 
Stiff --AtLocation--> Funeral <--HasSubevent-- Die <--RelatedTo--> Direct 