Line is a type of Lie. Line is related to Ship. Ship is related to Port. you are likely to find Vessel in/at/on Port. 
Scope is a synonym of Orbit. Orbit is a synonym of Sphere. Sphere is a synonym of Realm. 
Lie <--IsA-- Line <--RelatedTo--> Ship <--RelatedTo--> Port <--AtLocation-- Vessel 
Scope <--Synonym--> Orbit <--Synonym--> Sphere <--Synonym--> Realm 