Bat is related to Device. Device is related to Lens. 
Hay is related to Stack. Stack is a type of Arrange. Arrange is a synonym of Distribute. Distribution is derived from Distribute. 
Bat <--RelatedTo--> Device <--RelatedTo--> Lens 
Hay <--RelatedTo--> Stack --IsA--> Arrange <--Synonym--> Distribute <--DerivedFrom-- Distribution 