Mineral is related to Category. Way is a type of Category. Way is a type of Share. Share is a synonym of Contribution. 
Bad is the opposite of Favorable. Favorable is a synonym of Encouraging. Encouraging is a synonym of Promising. 
Mineral <--RelatedTo--> Category <--IsA-- Way --IsA--> Share <--Synonym--> Contribution 
Bad <--Antonym--> Favorable <--Synonym--> Encouraging <--Synonym--> Promising 