national capital vs capital of Israel

national capital and capital of Israel both are nouns.

Word	Noun	Adjective	Verb	Adverb
national capital	Yes	No	No	No
capital of Israel	Yes	No	No	No

national capital (noun)	capital of Israel (noun)
the capital city of a nation	capital and largest city of the modern state of Israel (although its status as capital is disputed); it was captured from Jordan in 1967 in the Six Day War; a holy city for Jews and Christians and Muslims; was the capital of an ancient kingdom