stonemason vs artisan

stonemason and artisan both are nouns.

Word	Noun	Adjective	Verb	Adverb
stonemason	Yes	No	No	No
artisan	Yes	No	No	No

As nouns, artisan is a hypernym of stonemason; that is, artisan is a word with a broader meaning than stonemason:

Other hypernyms of stonemason include artificer, craftsman, journeyman.

stonemason (noun)	artisan (noun)
a craftsman who works with stone or brick	a skilled worker who practices some trade or handicraft