Great Britain vs Liberal Democrat Party

Great Britain and Liberal Democrat Party both are nouns.

Word	Noun	Adjective	Verb	Adverb
Great Britain	Yes	No	No	No
Liberal Democrat Party	Yes	No	No	No

Great Britain (noun)	Liberal Democrat Party (noun)
an island comprising England and Scotland and Wales	a political party in Great Britain; formerly the Liberal Party; advocates reforms and improvement of the conditions of working people
a monarchy in northwestern Europe occupying most of the British Isles; divided into England and Scotland and Wales and Northern Ireland; `Great Britain' is often used loosely to refer to the United Kingdom