bureau vs U.S. Army Criminal Investigation Laboratory

bureau and U.S. Army Criminal Investigation Laboratory both are nouns.

Word	Noun	Adjective	Verb	Adverb
bureau	Yes	No	No	No
U.S. Army Criminal Investigation Laboratory	Yes	No	No	No

bureau (noun)	U.S. Army Criminal Investigation Laboratory (noun)
furniture with drawers for keeping clothes	a defense laboratory of the Criminal Investigation Command; the United States Army's primary forensic laboratory in support of criminal intelligence
an administrative unit of government