Medium is related to Record. Record is related to Hardware. 
Extraordinary is the opposite of Everyday. Everyday is related to Life. Life is related to Creature. Creature is a different concept from Human. 
Medium <--RelatedTo--> Record <--RelatedTo--> Hardware 
Extraordinary <--Antonym--> Everyday <--RelatedTo--> Life <--RelatedTo--> Creature <--DistinctFrom--> Human 