Learning is related to College. College is related to Graduation. 
Intensity is a synonym of Edge. Edge is related to Grass. Grass is a different concept from Water. Water is related to Coast. 
Learning <--RelatedTo--> College <--RelatedTo--> Graduation 
Intensity <--Synonym--> Edge <--RelatedTo--> Grass <--DistinctFrom--> Water <--RelatedTo--> Coast 