you are likely to find Machine in/at/on Street. you are likely to find Store in/at/on Street. you are likely to find Stuff in/at/on Store. Stuff is related to Matter. 
Playoff is derived from Play. Chest can be used for Play. 
Machine --AtLocation--> Street <--AtLocation-- Store <--AtLocation-- Stuff <--RelatedTo--> Matter 
Playoff --DerivedFrom--> Play <--UsedFor-- Chest 