Part is related to Glass. Glass is related to Drink. Drink is related to Meal. Dish is part of Meal. 
Track is a type of Artifact. Track is related to Lap. 
Part <--RelatedTo--> Glass <--RelatedTo--> Drink <--RelatedTo--> Meal <--PartOf-- Dish 
Artifact <--IsA-- Track <--RelatedTo--> Lap 