Tank is a different concept from Sleeve. Sleeve is related to Clothes. Clothes is related to Sock. Sock is related to Fiber. 
Wood is related to Split. Split is related to Dessert. Dessert is a type of Food. 
Tank <--DistinctFrom--> Sleeve <--RelatedTo--> Clothes <--RelatedTo--> Sock <--RelatedTo--> Fiber 
Wood <--RelatedTo--> Split <--RelatedTo--> Dessert --IsA--> Food 