I don't know if you can actually tell by looking at it but she's old.
1	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	4	nsubj	4:nsubj	Discourse=attribution-negative:158->159:1|Entity=(21-person-giv:inact-cf2-1-ana)
2-3	don't	_	_	_	_	_	_	_	_
2	do	do	AUX	VBP	Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin	4	aux	4:aux	_
3	n't	not	PART	RB	Polarity=Neg	4	advmod	4:advmod	_
4	know	know	VERB	VB	VerbForm=Inf	0	root	0:root	_
5	if	if	SCONJ	IN	_	9	mark	9:mark	Discourse=adversative-concession:159->161:0
6	you	you	PRON	PRP	Case=Nom|Number=Sing|Person=2|PronType=Prs	9	nsubj	9:nsubj	Entity=(18-person-giv:inact-cf3-1-ana)
7	can	can	AUX	MD	VerbForm=Fin	9	aux	9:aux	_
8	actually	actually	ADV	RB	Degree=Pos	9	advmod	9:advmod	_
9	tell	tell	VERB	VB	VerbForm=Inf	4	ccomp	4:ccomp	_
10	by	by	SCONJ	IN	_	11	mark	11:mark	Discourse=mode-means:160->159:0
11	looking	look	VERB	VBG	VerbForm=Ger	9	advcl	9:advcl:by	_
12	at	at	ADP	IN	_	13	case	13:case	_
13	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	11	obl	11:obl:at	Entity=(83-object-giv:inact-cf1-1-ana)
14	but	but	CCONJ	CC	_	17	cc	17:cc	Discourse=restatement-repetition_m:161->156:1
15-16	she's	_	_	_	_	_	_	_	_
15	she	she	PRON	PRP	Case=Nom|Gender=Fem|Number=Sing|Person=3|PronType=Prs	17	nsubj	17:nsubj	Entity=(83-object-giv:act-cf1-1-ana)
16	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	17	cop	17:cop	_
17	old	old	ADJ	JJ	Degree=Pos	4	conj	4:conj:but	SpaceAfter=No
18	.	.	PUNCT	.	_	4	punct	4:punct	_
