Substantial is a synonym of Real. Real is related to Fact. Fact is related to History. History is related to Event. 
Disorder is a synonym of Chaos. Chaos is the opposite of Calm. Calm is the opposite of Rough. Football can be Rough. 
Substantial <--Synonym--> Real <--RelatedTo--> Fact <--RelatedTo--> History <--RelatedTo--> Event 
Disorder <--Synonym--> Chaos <--Antonym--> Calm <--Antonym--> Rough <--HasProperty-- Football 