Like is related to Brother. you are likely to find Brother in/at/on Family. Family is related to Closest. 
Sea is a different concept from Lake. you are likely to find Snake in/at/on Lake. Twin is part of Snake. 
Like <--RelatedTo--> Brother --AtLocation--> Family <--RelatedTo--> Closest 
Sea <--DistinctFrom--> Lake <--AtLocation-- Snake <--PartOf-- Twin 