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ajst-25632	1	2	2771-3032	CARDINAL
ajst-25632	2	1	12	CARDINAL
ajst-25632	2	2	2	CARDINAL
ajst-25632	2	3	2024	CARDINAL
ajst-25632	2	4	226	CARDINAL
ajst-25632	2	5	blockchain lina fang *	PERSON
ajst-25632	2	6	xin zhang school of business	PERSON
ajst-25632	2	7	liaoning university of science and technology	ORG
ajst-25632	2	8	liaoning	GPE
ajst-25632	2	9	114052	DATE
ajst-25632	2	10	china	GPE
ajst-25632	6	1	1	CARDINAL
ajst-25632	20	1	blockchain	PERSON
ajst-25632	30	1	2	CARDINAL
ajst-25632	30	2	blockchain	PERSON
ajst-25632	30	3	2.1	CARDINAL
ajst-25632	31	1	blockchain	PERSON
ajst-25632	31	2	227	CARDINAL
ajst-25632	35	1	days	DATE
ajst-25632	35	2	weeks	DATE
ajst-25632	36	1	blockchain	PERSON
ajst-25632	36	2	minutes	TIME
ajst-25632	38	1	2.2	CARDINAL
ajst-25632	44	1	2.3	CARDINAL
ajst-25632	44	2	one	CARDINAL
ajst-25632	54	1	blockchain	PERSON
ajst-25632	57	1	3	CARDINAL
ajst-25632	57	2	blockchain 3.1	PERSON
ajst-25632	60	1	one	CARDINAL
ajst-25632	66	1	3.2	CARDINAL
ajst-25632	69	1	blockchain platforms	ORG
ajst-25632	72	1	228	CARDINAL
ajst-25632	73	1	blockchain marketplaces	ORG
ajst-25632	74	1	3.3	CARDINAL
ajst-25632	76	1	blockchain	PERSON
ajst-25632	82	1	walmart	ORG
ajst-25632	85	1	walmart	ORG
ajst-25632	90	1	4	CARDINAL
ajst-25632	90	2	4.1	CARDINAL
ajst-25632	93	1	4.2	CARDINAL
ajst-25632	96	1	two	CARDINAL
ajst-25632	101	1	4.3	CARDINAL
ajst-25632	109	1	4.4	CARDINAL
ajst-25632	115	1	229	CARDINAL
ajst-25632	116	1	4.5	CARDINAL
ajst-25632	130	1	blockchain technology	ORG
ajst-25632	134	1	blockchain jytzd2023096	PERSON
ajst-25632	135	1	1	CARDINAL
ajst-25632	135	2	ivanov	GPE
ajst-25632	135	3	d.	NORP
ajst-25632	135	4	dolgui, a., & sokolov	ORG
ajst-25632	137	1	2018.65	CARDINAL
ajst-25632	137	2	2	CARDINAL
ajst-25632	137	3	303	CARDINAL
ajst-25632	138	1	2	CARDINAL
ajst-25632	138	2	r.	NORP
ajst-25632	138	3	e. l.	PERSON
ajst-25632	138	4	m., & hingley	ORG
ajst-25632	138	5	2021	CARDINAL
ajst-25632	139	1	13(11	CARDINAL
ajst-25632	139	2	5913	DATE
ajst-25632	140	1	3	CARDINAL
ajst-25632	140	2	umar	PERSON
ajst-25632	140	3	muhammad	PERSON
ajst-25632	140	4	wilson	ORG
ajst-25632	140	5	wilson	PERSON
ajst-25632	140	6	j].sustainability	ORG
ajst-25632	140	7	2021,13(19	DATE
ajst-25632	141	1	4	CARDINAL
ajst-25632	141	2	luo x	PERSON
ajst-25632	141	3	wang	PERSON
ajst-25632	141	4	zhou w.	PERSON
ajst-25632	142	1	2021	CARDINAL
ajst-25632	142	2	99:102195	CARDINAL
ajst-25632	143	1	5	CARDINAL
ajst-25632	143	2	mwangi	PERSON
ajst-25632	143	3	kenyan	NORP
ajst-25632	144	1	6	CARDINAL
ajst-25632	144	2	j. e	PERSON
ajst-25632	144	3	covid-19	PRODUCT
ajst-25632	145	1	j].canadian	NORP
ajst-25632	145	2	202169	DATE
ajst-25632	145	3	2	CARDINAL
ajst-25632	145	4	189	CARDINAL
ajst-25632	146	1	7	CARDINAL
ajst-25632	146	2	2021,30(3	CARDINAL
ajst-25632	146	3	666-675	CARDINAL
ajst-25632	147	1	8	CARDINAL
ajst-25632	148	1	2022	CARDINAL
ajst-25632	149	1	9	CARDINAL
ajst-25632	149	2	t. and c. b. illes	PERSON
ajst-25632	150	1	one	CARDINAL
ajst-25632	150	2	2022.17(2	CARDINAL
ajst-25632	151	1	10	CARDINAL
ajst-25632	151	2	covid-19	PRODUCT
ajst-25632	152	1	chinese	NORP
ajst-25632	152	2	2023	CARDINAL
ajst-25632	153	1	39-50	CARDINAL