Let's see what the shelf life is.
1	Let	let	VERB	VB	Mood=Imp|Person=2|VerbForm=Fin	0	root	0:root	Discourse=organization-preparation:162->164:2|SpaceAfter=No
2	's	we	PRON	PRP	Case=Acc|Number=Plur|Person=1|PronType=Prs	1	obj	1:obj|3:nsubj:xsubj	Entity=(4-person-giv:inact-cf1-1-ana)
3	see	see	VERB	VB	VerbForm=Inf	1	xcomp	1:xcomp	_
4	what	what	PRON	WP	PronType=Int	3	ccomp	3:ccomp	_
5	the	the	DET	DT	Definite=Def|PronType=Art	7	det	7:det	Entity=(84-abstract-new-cf2-3-coref
6	shelf	shelf	NOUN	NN	Number=Sing	7	compound	7:compound	_
7	life	life	NOUN	NN	Number=Sing	4	nsubj	4:nsubj	Entity=84)
8	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	cop	4:cop	SpaceAfter=No
9	.	.	PUNCT	.	_	1	punct	1:punct	_
