Theoretical is the opposite of Active. Active is related to Dance. Dance is a type of Album. Alone is a type of Album. 
One is a type of Album. One is related to Beginning. Beginning is the opposite of Conclusion. 
Theoretical <--Antonym--> Active <--RelatedTo--> Dance --IsA--> Album <--IsA-- Alone 
Album <--IsA-- One <--RelatedTo--> Beginning <--Antonym--> Conclusion 