you are likely to find Noise in/at/on Casino. you are likely to find Noise in/at/on Classroom. you are likely to find Curriculum in/at/on Classroom. 
Tiny is related to Cottage. Cottage is related to Country. 
Casino <--AtLocation-- Noise --AtLocation--> Classroom <--AtLocation-- Curriculum 
Tiny <--RelatedTo--> Cottage <--RelatedTo--> Country 