you are likely to find Engine in/at/on Plane. Plane is related to Arrive. Arrive is related to Travel. Steer entails/necessarily involves Travel. 
Author is related to Person. Person wants (to) Reliability. Reliability is derived from Ability. 
Engine --AtLocation--> Plane <--RelatedTo--> Arrive <--RelatedTo--> Travel <--Entails-- Steer 
Author <--RelatedTo--> Person --Desires--> Reliability --DerivedFrom--> Ability 