Round is related to Glass. Glass is related to Tube. 
Use is a synonym of Utility. Utility is a type of Facility. Facility is related to Warehouse. Warehouse is related to Gallery. 
Round <--RelatedTo--> Glass <--RelatedTo--> Tube 
Use <--Synonym--> Utility --IsA--> Facility <--RelatedTo--> Warehouse <--RelatedTo--> Gallery 