Disability is the opposite of Capacity. Capacity is a synonym of Content. Topic is a type of Content. Area is a type of Topic. 
Minimal is a synonym of Bare. Bare is a synonym of Empty. Empty is a different concept from Complete. 
Disability <--Antonym--> Capacity <--Synonym--> Content <--IsA-- Topic <--IsA-- Area 
Minimal <--Synonym--> Bare <--Synonym--> Empty <--DistinctFrom--> Complete 