Real is a different concept from Fiction. Fiction is related to Future. 
Aluminum cannot be Magnetic. Magnetic is related to North. North is related to South. Southeast is derived from South. 
Real <--DistinctFrom--> Fiction <--RelatedTo--> Future 
Aluminum --NotHasProperty--> Magnetic <--RelatedTo--> North <--RelatedTo--> South <--DerivedFrom-- Southeast 