Explain the difference between natural and artificial concepts
1	Explain	explain	VERB	VB	Person=2|VerbForm=Inf	0	root	0:root	Discourse=joint-list_m:5->3:0
2	the	the	DET	DT	Definite=Def|PronType=Art	3	det	3:det	Entity=(8-abstract-new-cf2-2-sgl
3	difference	difference	NOUN	NN	Number=Sing	1	obj	1:obj	_
4	between	between	ADP	IN	_	8	case	8:case	_
5	natural	natural	ADJ	JJ	Degree=Pos	8	amod	8:amod	Entity=(6-abstract-giv:act-cf1*-4-coref
6	and	and	CCONJ	CC	_	7	cc	7:cc	_
7	artificial	artificial	ADJ	JJ	Degree=Pos	5	conj	5:conj:and|8:amod	_
8	concepts	concept	NOUN	NNS	Number=Plur	3	nmod	3:nmod:between	Entity=6)8)
