Thing is a type of Aim. Thing is a synonym of Clothes. 
Decent is a synonym of Nice. Nice is related to Bar. you are likely to find Bar in/at/on Restaurant. you are likely to find Piano in/at/on Restaurant. 
Aim <--IsA-- Thing <--Synonym--> Clothes 
Decent <--Synonym--> Nice <--RelatedTo--> Bar --AtLocation--> Restaurant <--AtLocation-- Piano 