It was an ornament.
1	It	it	PRON	PERS-SG	_	4	nsubj	_	_
2	was	be	AUX	PAST	Mood=Ind|Number=Sing|Person=1|Tense=Past|VerbForm=Fin	4	cop	_	_
3	an	an	DET	IND-SG	Definite=Ind|PronType=Art	4	det	_	_
4	ornament	ornament	NOUN	SG-NOM	Number=Sing	0	root	_	SpaceAfter=No
5	.	.	PUNCT	Period	_	4	punct	_	_
