Jewish rye bread vs rye bread

Jewish rye bread and rye bread both are nouns.

Word	Noun	Adjective	Verb	Adverb
Jewish rye bread	Yes	No	No	No
rye bread	Yes	No	No	No

As nouns, rye bread is a hypernym of Jewish rye bread; that is, rye bread is a word with a broader meaning than Jewish rye bread:

Jewish rye bread: (Judaism) bread made with rye flour; usually contains caraway seeds
rye bread: any of various breads made entirely or partly with rye flour

Jewish rye bread (noun)	rye bread (noun)
(Judaism) bread made with rye flour; usually contains caraway seeds	any of various breads made entirely or partly with rye flour