Shed is a type of Remove. Shed is related to Shelter. Shelter is a synonym of Protection. Protection is related to Skin. 
Piano can be Solid. Piano is related to Grand. Grand is similar to Impressive. 
Remove <--IsA-- Shed <--RelatedTo--> Shelter <--Synonym--> Protection <--RelatedTo--> Skin 
Solid <--HasProperty-- Piano <--RelatedTo--> Grand <--SimilarTo--> Impressive 