Total is a type of Be. Total is related to Cost. Cost is related to Profit. Profit is related to Pro. 
Landscape is related to Grass. Grass is related to Green. 
Be <--IsA-- Total <--RelatedTo--> Cost <--RelatedTo--> Profit <--RelatedTo--> Pro 
Landscape <--RelatedTo--> Grass <--RelatedTo--> Green 