Ganymede vs Greek mythology

Ganymede and Greek mythology both are nouns.

Word	Noun	Adjective	Verb	Adverb
Ganymede	Yes	No	No	No
Greek mythology	Yes	No	No	No

Ganymede (noun)	Greek mythology (noun)
the largest of Jupiter's satellites	the mythology of the ancient Greeks
(Greek mythology) a Trojan boy who was so beautiful that Zeus carried him away to serve as cupbearer to the gods