id	sid	eid	entity	type
ajst-20176	1	1	academic journal of science and technology issn	ORG
ajst-20176	1	2	2771-3032	CARDINAL
ajst-20176	2	1	10	CARDINAL
ajst-20176	2	2	2	CARDINAL
ajst-20176	2	3	2024 23	DATE
ajst-20176	2	4	wei qiao1	PERSON
ajst-20176	2	5	2 1chongqing	CARDINAL
ajst-20176	3	1	china coal technology	ORG
ajst-20176	3	2	chongqing	GPE
ajst-20176	3	3	400037	DATE
ajst-20176	3	4	china 2state	ORG
ajst-20176	3	5	chongqing	GPE
ajst-20176	3	6	400037	DATE
ajst-20176	3	7	china	GPE
ajst-20176	4	1	guizhou	GPE
ajst-20176	5	1	1901	DATE
ajst-20176	5	2	1808	DATE
ajst-20176	8	1	1	CARDINAL
ajst-20176	8	2	1	CARDINAL
ajst-20176	10	1	50 to 250	CARDINAL
ajst-20176	10	2	2	CARDINAL
ajst-20176	11	1	years	DATE
ajst-20176	11	2	3	CARDINAL
ajst-20176	12	1	8	CARDINAL
ajst-20176	15	1	2	CARDINAL
ajst-20176	16	1	1	CARDINAL
ajst-20176	16	2	360°	QUANTITY
ajst-20176	16	3	30	CARDINAL
ajst-20176	18	1	1	CARDINAL
ajst-20176	19	1	3	CARDINAL
ajst-20176	19	2	1901	DATE
ajst-20176	19	3	1808	DATE
ajst-20176	19	4	guizhou	GPE
ajst-20176	20	1	3.1. 1901	DATE
ajst-20176	20	2	1901	DATE
ajst-20176	20	3	1#	MONEY
ajst-20176	20	4	3 #	MONEY
ajst-20176	20	5	3	CARDINAL
ajst-20176	21	1	24	CARDINAL
ajst-20176	21	2	1	CARDINAL
ajst-20176	21	3	2	CARDINAL
ajst-20176	21	4	1	CARDINAL
ajst-20176	21	5	1901	DATE
ajst-20176	21	6	1# 20	MONEY
ajst-20176	22	1	2	CARDINAL
ajst-20176	22	2	1901	DATE
ajst-20176	23	1	three	CARDINAL
ajst-20176	23	2	1901	DATE
ajst-20176	23	3	3	CARDINAL
ajst-20176	23	4	3(a	CARDINAL
ajst-20176	23	5	1#	MONEY
ajst-20176	23	6	20.3	CARDINAL
ajst-20176	25	1	3	CARDINAL
ajst-20176	25	2	2	CARDINAL
ajst-20176	25	3	20	CARDINAL
ajst-20176	25	4	about 2.5	CARDINAL
ajst-20176	25	5	about 1	CARDINAL
ajst-20176	26	1	20 m to	QUANTITY
ajst-20176	26	2	21	CARDINAL
ajst-20176	27	1	3(c	CARDINAL
ajst-20176	27	2	3#	MONEY
ajst-20176	27	3	26.4	CARDINAL
ajst-20176	27	4	about 5.3	CARDINAL
ajst-20176	29	1	1901	DATE
ajst-20176	30	1	1#	CARDINAL
ajst-20176	30	2	2#	CARDINAL
ajst-20176	30	3	3#	CARDINAL
ajst-20176	30	4	3	CARDINAL
ajst-20176	31	1	1901	DATE
ajst-20176	31	2	3.2	CARDINAL
ajst-20176	31	3	1808	DATE
ajst-20176	31	4	1808	DATE
ajst-20176	32	1	1808	DATE
ajst-20176	32	2	about 1.5	CARDINAL
ajst-20176	32	3	45	CARDINAL
ajst-20176	32	4	about 1°	QUANTITY
ajst-20176	32	5	45	CARDINAL
ajst-20176	32	6	about 1 °	CARDINAL
ajst-20176	32	7	9°	QUANTITY
ajst-20176	32	8	2	CARDINAL
ajst-20176	32	9	4	CARDINAL
ajst-20176	33	1	4	CARDINAL
ajst-20176	33	2	1808	DATE
ajst-20176	33	3	25	CARDINAL
ajst-20176	33	4	1808	DATE
ajst-20176	33	5	5	CARDINAL
ajst-20176	34	1	2#	CARDINAL
ajst-20176	34	2	3#	CARDINAL
ajst-20176	34	3	5	CARDINAL
ajst-20176	34	4	1808	DATE
ajst-20176	34	5	5	CARDINAL
ajst-20176	34	6	5(a	CARDINAL
ajst-20176	34	7	45	CARDINAL
ajst-20176	34	8	12.5	CARDINAL
ajst-20176	34	9	20 to 25	CARDINAL
ajst-20176	34	10	42	CARDINAL
ajst-20176	35	1	5(b	CARDINAL
ajst-20176	35	2	45	CARDINAL
ajst-20176	35	3	12	CARDINAL
ajst-20176	35	4	40	CARDINAL
ajst-20176	35	5	3	CARDINAL
ajst-20176	35	6	2#	CARDINAL
ajst-20176	35	7	about 9°	TIME
ajst-20176	35	8	2	CARDINAL
ajst-20176	36	1	2	CARDINAL
ajst-20176	36	2	2#	MONEY
ajst-20176	36	3	3#	MONEY
ajst-20176	36	4	1808	DATE
ajst-20176	36	5	2#	CARDINAL
ajst-20176	36	6	12.5	CARDINAL
ajst-20176	36	7	17	CARDINAL
ajst-20176	36	8	1.5	CARDINAL
ajst-20176	36	9	20~25	CARDINAL
ajst-20176	36	10	about 42	CARDINAL
ajst-20176	36	11	about 0.5	CARDINAL
ajst-20176	37	1	3	CARDINAL
ajst-20176	37	2	48th	ORDINAL
ajst-20176	37	3	about 34.0	CARDINAL
ajst-20176	37	4	2	CARDINAL
ajst-20176	37	5	59th	ORDINAL
ajst-20176	37	6	about 44.5	CARDINAL
ajst-20176	38	1	4.	CARDINAL
ajst-20176	38	2	1901	DATE
ajst-20176	38	3	1808	DATE
ajst-20176	38	4	guizhou	GPE
ajst-20176	39	1	china coal science and industry group co., ltd.	ORG
ajst-20176	39	2	2022zdxm11	CARDINAL
ajst-20176	40	1	han lijiang	GPE
ajst-20176	43	1	2023	CARDINAL
ajst-20176	43	2	17	CARDINAL
ajst-20176	43	3	129	CARDINAL
ajst-20176	44	1	2	CARDINAL
ajst-20176	44	2	hu jie.	PERSON
ajst-20176	47	1	guizhou	PERSON
ajst-20176	47	2	guizhou university	ORG
ajst-20176	47	3	2023	CARDINAL
ajst-20176	48	1	3	CARDINAL
ajst-20176	48	2	li taotao	PERSON
ajst-20176	48	3	xu xianlei	PERSON
ajst-20176	51	1	2022,45	CARDINAL
ajst-20176	51	2	06	CARDINAL
ajst-20176	51	3	42-49	DATE
ajst-20176	52	1	4	CARDINAL
ajst-20176	52	2	yang tingwei	PERSON
ajst-20176	52	3	li jinghe	PERSON
ajst-20176	54	1	2023,20	CARDINAL
ajst-20176	54	2	06	CARDINAL
ajst-20176	54	3	702-715	QUANTITY
ajst-20176	55	1	5	CARDINAL
ajst-20176	55	2	guo zhuang	PERSON
ajst-20176	57	1	2023,8	DATE
ajst-20176	57	2	18	CARDINAL
ajst-20176	57	3	117	CARDINAL
ajst-20176	58	1	6	CARDINAL
ajst-20176	58	2	wang xing	PERSON
ajst-20176	58	3	huang tao	PERSON
ajst-20176	60	1	2020	DATE
ajst-20176	60	2	20	CARDINAL
ajst-20176	60	3	124	CARDINAL
ajst-20176	61	1	li yao	PERSON
ajst-20176	61	2	li shucai	PERSON
ajst-20176	61	3	liu bin	PERSON
ajst-20176	64	1	2017,38	CARDINAL
ajst-20176	64	2	01	CARDINAL
ajst-20176	64	3	300	CARDINAL
ajst-20176	65	1	8	CARDINAL
ajst-20176	65	2	wang xuanlin	PERSON
ajst-20176	65	3	liu ke	PERSON
ajst-20176	65	4	guo zhaochang	PERSON
ajst-20176	69	1	shandong	GPE
ajst-20176	69	2	2020	DATE
ajst-20176	69	3	10): 173175	DATE
ajst-20176	70	1	9	CARDINAL
ajst-20176	70	2	liu sixin	PERSON
ajst-20176	70	3	shi wei	PERSON
ajst-20176	70	4	song zihao	PERSON
ajst-20176	72	1	2023,47	CARDINAL
ajst-20176	72	2	365-371	CARDINAL
ajst-20176	73	1	10	CARDINAL
ajst-20176	73	2	wang pei	PERSON
ajst-20176	73	3	liu ke	PERSON
ajst-20176	73	4	wang xuanlin	PERSON
ajst-20176	76	1	2021	CARDINAL
ajst-20176	76	2	21	DATE
ajst-20176	76	3	03	CARDINAL
ajst-20176	76	4	148	CARDINAL