Sword is related to Long. Long is related to Description. Description is related to Edge. 
Warm is related to Comfort. Comfort is related to Abstract. Abstract is similar to Ideal. Ideal is a type of Idea. 
Sword <--RelatedTo--> Long <--RelatedTo--> Description <--RelatedTo--> Edge 
Warm <--RelatedTo--> Comfort <--RelatedTo--> Abstract <--SimilarTo--> Ideal --IsA--> Idea 