In Greek mythology Mount Olympus was the home of the gods and the site of the throne of Zeus, the chief deity.
Hades is the chief deity in Greek mythology.
( z1 god :mod ( z2 chief ) :domain ( z3 person :name ( z4 name :op "Hades" ) ) :location ( z5 myth :mod ( z6 country :name ( z7 name :op "Greece" ) ) ) )