id	sid	eid	entity	type
ajst-24467	1	1	academic journal of science and technology issn	ORG
ajst-24467	1	2	2771-3032	CARDINAL
ajst-24467	2	1	12	CARDINAL
ajst-24467	2	2	1	CARDINAL
ajst-24467	2	3	2024 41	DATE
ajst-24467	2	4	the ordos basin xin cui	ORG
ajst-24467	2	5	ke wang	PERSON
ajst-24467	2	6	yanrong zhang	PERSON
ajst-24467	3	1	china	GPE
ajst-24467	3	2	paleozoic ordovician	PERSON
ajst-24467	8	1	ordos basin	ORG
ajst-24467	9	1	1	CARDINAL
ajst-24467	9	2	ordos basin	PERSON
ajst-24467	9	3	china	GPE
ajst-24467	9	4	the ordos basin	LOC
ajst-24467	10	1	recent years	DATE
ajst-24467	10	2	the ordos basin	LOC
ajst-24467	10	3	1	CARDINAL
ajst-24467	10	4	zhong4	PERSON
ajst-24467	11	1	ordos basin	ORG
ajst-24467	11	2	china	GPE
ajst-24467	11	3	the ordos basin	LOC
ajst-24467	12	1	greystone gas reservoir	ORG
ajst-24467	13	1	the ordos basin	LOC
ajst-24467	13	2	ordovician	NORP
ajst-24467	14	1	2	CARDINAL
ajst-24467	14	2	yimeng	PERSON
ajst-24467	14	3	three	CARDINAL
ajst-24467	14	4	shigouyipingliang	GPE
ajst-24467	15	1	three	CARDINAL
ajst-24467	15	2	hetao	NORP
ajst-24467	16	1	linear	ORG
ajst-24467	16	2	east-west	LOC
ajst-24467	16	3	north-east	LOC
ajst-24467	16	4	linear	ORG
ajst-24467	18	1	the ordos basin	LOC
ajst-24467	18	2	east-west	LOC
ajst-24467	20	1	3	CARDINAL
ajst-24467	20	2	3.1	CARDINAL
ajst-24467	20	3	3.1.1	CARDINAL
ajst-24467	21	1	china	GPE
ajst-24467	22	1	55	CARDINAL
ajst-24467	22	2	five	CARDINAL
ajst-24467	22	3	1	CARDINAL
ajst-24467	22	4	yu tan 1	PERSON
ajst-24467	22	5	the ordos basin	LOC
ajst-24467	24	1	10-30 percent	PERCENT
ajst-24467	24	2	10-20 percent	PERCENT
ajst-24467	24	3	42	CARDINAL
ajst-24467	24	4	20-70 percent	PERCENT
ajst-24467	25	1	the grey mudstone	ORG
ajst-24467	25	2	10 to 30 percent	PERCENT
ajst-24467	25	3	30 to 50 percent	PERCENT
ajst-24467	25	4	20 to 50 percent	PERCENT
ajst-24467	26	1	chert	PERSON
ajst-24467	26	2	0-5 percent	PERCENT
ajst-24467	26	3	70-100 percent	PERCENT
ajst-24467	26	4	0-30 percent	PERCENT
ajst-24467	27	1	71.1%	PERCENT
ajst-24467	27	2	79.5%	PERCENT
ajst-24467	27	3	75.3%	PERCENT
ajst-24467	27	4	58.7%	PERCENT
ajst-24467	27	5	the sichuan basin	LOC
ajst-24467	28	1	the sichuan basin	LOC
ajst-24467	32	1	six	CARDINAL
ajst-24467	33	1	3.2	CARDINAL
ajst-24467	36	1	first	ORDINAL
ajst-24467	36	2	two	CARDINAL
ajst-24467	36	3	more than 73%	PERCENT
ajst-24467	37	1	a few microns to tens of microns	QUANTITY
ajst-24467	37	2	0.01md	PERSON
ajst-24467	37	3	more than 2 to 4	CARDINAL
ajst-24467	38	1	3.2.1	CARDINAL
ajst-24467	39	1	four	CARDINAL
ajst-24467	41	1	1	CARDINAL
ajst-24467	42	1	less than 80	CARDINAL
ajst-24467	44	1	tens	CARDINAL
ajst-24467	45	1	between tens of nanometres	CARDINAL
ajst-24467	47	1	less than 50	CARDINAL
ajst-24467	49	1	two	CARDINAL
ajst-24467	51	1	two	CARDINAL
ajst-24467	51	2	firstly	ORDINAL
ajst-24467	51	3	secondly	ORDINAL
ajst-24467	51	4	1.8%-2.0%	PERCENT
ajst-24467	55	1	2	CARDINAL
ajst-24467	55	2	40~133	CARDINAL
ajst-24467	56	1	43	CARDINAL
ajst-24467	56	2	western ordos	LOC
ajst-24467	57	1	interlayer	ORG
ajst-24467	58	1	secondly	ORDINAL
ajst-24467	60	1	3.2.2	CARDINAL
ajst-24467	60	2	1% to 3%	PERCENT
ajst-24467	60	3	1.82%	PERCENT
ajst-24467	60	4	0.01	CARDINAL
ajst-24467	60	5	md	GPE
ajst-24467	60	6	0.07	CARDINAL
ajst-24467	60	7	sichuan	GPE
ajst-24467	60	8	4% to 7%	PERCENT
ajst-24467	60	9	0.0002	CARDINAL
ajst-24467	62	1	0.5-3.5	CARDINAL
ajst-24467	63	1	3.3	CARDINAL
ajst-24467	64	1	3.3.1	CARDINAL
ajst-24467	65	1	the ordos basin	LOC
ajst-24467	65	2	caledonian	NORP
ajst-24467	65	3	hercynian	GPE
ajst-24467	65	4	indo-chinese	NORP
ajst-24467	65	5	yanshanian	GPE
ajst-24467	65	6	himalayan	NORP
ajst-24467	68	1	3.3.2	CARDINAL
ajst-24467	69	1	ordovician	NORP
ajst-24467	70	1	ordovician	NORP
ajst-24467	71	1	first	ORDINAL
ajst-24467	78	1	western sea	LOC
ajst-24467	79	1	grey mudstone	FAC
ajst-24467	85	1	three	CARDINAL
ajst-24467	85	2	second	ORDINAL
ajst-24467	87	1	44 4	DATE
ajst-24467	88	1	two	CARDINAL
ajst-24467	88	2	firstly	ORDINAL
ajst-24467	88	3	the organic carbon content of mud	ORG
ajst-24467	88	4	secondly	ORDINAL
ajst-24467	88	5	1.8%-2.0%	PERCENT
ajst-24467	93	1	ordos basin ordovician	ORG
ajst-24467	93	2	two	CARDINAL
ajst-24467	93	3	ordos basin ordovician	ORG
ajst-24467	93	4	two	CARDINAL
ajst-24467	94	1	two	CARDINAL
ajst-24467	96	1	5	CARDINAL
ajst-24467	96	2	1	CARDINAL
ajst-24467	96	3	ordovician	NORP
ajst-24467	99	1	2	CARDINAL
ajst-24467	99	2	the sichuan basin	LOC
ajst-24467	100	1	six	CARDINAL
ajst-24467	101	1	3	CARDINAL
ajst-24467	101	2	three	CARDINAL
ajst-24467	101	3	second	ORDINAL
ajst-24467	102	1	three	CARDINAL
ajst-24467	102	2	second	ORDINAL
ajst-24467	102	3	ⅱ	CARDINAL
ajst-24467	103	1	zhang jinchuan	PERSON
ajst-24467	103	2	jin zhijun	PERSON
ajst-24467	105	1	2	CARDINAL
ajst-24467	106	1	china university of petroleum	ORG
ajst-24467	106	2	beijing	GPE
ajst-24467	107	1	3	CARDINAL
ajst-24467	107	2	fu locktang	PERSON
ajst-24467	107	3	fu jinhua	GPE
ajst-24467	107	4	shengli	GPE
ajst-24467	108	1	2021.geological	CARDINAL
ajst-24467	108	2	ordos basin ordovician	ORG
ajst-24467	109	1	china	GPE
ajst-24467	109	2	26	CARDINAL
ajst-24467	109	3	2):33-44	DATE
ajst-24467	110	1	4	CARDINAL
ajst-24467	110	2	feng ziqi.2014.characteristics	ORG
ajst-24467	111	1	beijing	GPE
ajst-24467	111	2	china university	ORG
ajst-24467	111	3	beijing	GPE
ajst-24467	112	1	5	CARDINAL
ajst-24467	112	2	1995	DATE
ajst-24467	115	1	13(4):16-26	CARDINAL
ajst-24467	116	1	6	CARDINAL
ajst-24467	116	2	guo x s. 2014	PERSON
ajst-24467	117	1	the sichuan basin	LOC
ajst-24467	118	1	88(7):1209	CARDINAL
ajst-24467	119	1	li b. 2009	PERSON
ajst-24467	122	1	beijing	GPE
ajst-24467	122	2	china university	ORG
ajst-24467	122	3	beijing	GPE
ajst-24467	123	1	8	CARDINAL
ajst-24467	123	2	liu shugen	PERSON
ajst-24467	123	3	huang wenming	PERSON
ajst-24467	123	4	2012.characteristics	CARDINAL
ajst-24467	123	5	silurian	NORP
ajst-24467	123	6	yudong	GPE
ajst-24467	123	7	west hubei	GPE
ajst-24467	125	1	journal of southwest petroleum university	ORG
ajst-24467	125	2	34(6):27-37	CARDINAL
ajst-24467	126	1	9	CARDINAL
ajst-24467	126	2	zou cai cai	PERSON
ajst-24467	126	3	dong dazhong	PERSON
ajst-24467	126	4	wang yuman	PERSON
ajst-24467	127	1	2015.china	TIME
ajst-24467	129	1	42(6):689-701	CARDINAL
ajst-24467	130	1	10	CARDINAL
ajst-24467	130	2	haipeng.2017.research	CARDINAL
ajst-24467	132	1	beijing	GPE
ajst-24467	132	2	china university of mining	ORG