Yes, GCP provides the links to establish the correlation between the parent and child for our downstream systems.
1	Yes	yes	INTJ	UH	_	4	discourse	4:discourse	SpaceAfter=No
2	,	,	PUNCT	,	_	4	punct	4:punct	_
3	GCP	gcp	NOUN	NN	Number=Sing	4	nsubj	4:nsubj	_
4	provides	provide	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	0:root	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	6:det	_
6	links	link	NOUN	NNS	Number=Plur	4	obj	4:obj	_
7	to	to	PART	TO	_	8	mark	8:mark	_
8	establish	establish	VERB	VB	VerbForm=Inf	4	advcl	4:advcl:to	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	10:det	_
10	correlation	correlation	NOUN	NN	Number=Sing	8	obj	8:obj	_
11	between	between	ADP	IN	_	13	case	13:case	_
12	the	the	DET	DT	Definite=Def|PronType=Art	13	det	13:det	_
13	parent	parent	NOUN	NN	Number=Sing	10	nmod	10:nmod:between	_
14	and	and	CCONJ	CC	_	15	cc	15:cc	_
15	child	child	NOUN	NN	Number=Sing	13	conj	10:nmod:between|13:conj:and	_
16	for	for	ADP	IN	_	19	case	19:case	_
17	our	our	PRON	PRP$	Case=Gen|Number=Plur|Person=1|Poss=Yes|PronType=Prs	19	nmod:poss	19:nmod:poss	_
18	downstream	downstream	ADJ	JJ	Degree=Pos	19	amod	19:amod	_
19	systems	system	NOUN	NNS	Number=Plur	8	obl	8:obl:for	SpaceAfter=No
20	.	.	PUNCT	.	_	4	punct	4:punct	_
