17 November vs terrorist group

17 November and terrorist group both are nouns.

Word	Noun	Adjective	Verb	Adverb
17 November	Yes	No	No	No
terrorist group	Yes	No	No	No

17 November (noun)	terrorist group (noun)
a Marxist-Leninist terrorist organization in Greece that is violently opposed to imperialism and capitalism and NATO and the United States; an active terrorist group during the 1980s	a political movement that uses terror as a weapon to achieve its goals