id	sid	eid	entity	type
ertr-499	1	1	17	CARDINAL
ertr-499	1	2	2, 2019	CARDINAL
ertr-499	1	3	110 kun zhang	PERSON
ertr-499	1	4	qinghui li	PERSON
ertr-499	1	5	wang	PERSON
ertr-499	1	6	dongzhi chen nankai university	PERSON
ertr-499	2	1	two	CARDINAL
ertr-499	3	1	36497	CARDINAL
ertr-499	3	2	beijing	GPE
ertr-499	4	1	two	CARDINAL
ertr-499	6	1	kun zhang college	PERSON
ertr-499	6	2	nankai university	ORG
ertr-499	6	3	jinnan district	GPE
ertr-499	6	4	tianjin	GPE
ertr-499	6	5	300350	DATE
ertr-499	6	6	china	GPE
ertr-499	6	7	qinghui li college	PERSON
ertr-499	6	8	nankai university	ORG
ertr-499	6	9	jinnan district	GPE
ertr-499	6	10	tianjin	GPE
ertr-499	6	11	300350	DATE
ertr-499	6	12	china	GPE
ertr-499	6	13	wang college	PERSON
ertr-499	6	14	nankai university	ORG
ertr-499	6	15	jinnan district	GPE
ertr-499	6	16	tianjin	GPE
ertr-499	6	17	300350	DATE
ertr-499	6	18	china	GPE
ertr-499	6	19	dongzhi chen college	PERSON
ertr-499	6	20	nankai university	ORG
ertr-499	6	21	jinnan district	GPE
ertr-499	6	22	tianjin	GPE
ertr-499	6	23	300350	DATE
ertr-499	7	1	17	CARDINAL
ertr-499	7	2	2, 2019	CARDINAL
ertr-499	7	3	111	CARDINAL
ertr-499	7	4	chendongzhi@mail.nankai.edu.cn dr	PERSON
ertr-499	7	5	kun zhang	PERSON
ertr-499	7	6	nankai university	ORG
ertr-499	9	1	qinhui li	PERSON
ertr-499	9	2	ph.d	NORP
ertr-499	9	3	nankai university	ORG
ertr-499	10	1	qinghui	GPE
ertr-499	11	1	wang	PERSON
ertr-499	11	2	the nankai university	ORG
ertr-499	13	1	dongzhi chen	PERSON
ertr-499	13	2	ph.d	NORP
ertr-499	13	3	nankai university	ORG
ertr-499	15	1	mailto:chendongzhi@mail.nankai.edu.cn e-review	PERSON
ertr-499	15	2	17	CARDINAL
ertr-499	15	3	2, 2019	CARDINAL
ertr-499	15	4	112	CARDINAL
ertr-499	15	5	kim et al.	PERSON
ertr-499	15	6	2014	DATE
ertr-499	15	7	li et al.	PERSON
ertr-499	15	8	2018	DATE
ertr-499	16	1	xiang et al.	PERSON
ertr-499	16	2	2015	DATE
ertr-499	18	1	2009	DATE
ertr-499	18	2	2007	DATE
ertr-499	18	3	2015	DATE
ertr-499	19	1	two	CARDINAL
ertr-499	20	1	2016	DATE
ertr-499	20	2	pan et al.	PERSON
ertr-499	20	3	2014	DATE
ertr-499	21	1	henderson et al.	GPE
ertr-499	21	2	2010	DATE
ertr-499	21	3	2007	DATE
ertr-499	22	1	1990	DATE
ertr-499	23	1	2003	DATE
ertr-499	23	2	jenkins	PERSON
ertr-499	23	3	jenkins	PERSON
ertr-499	23	4	2003	DATE
ertr-499	24	1	balomenou & garrod	ORG
ertr-499	24	2	2019	DATE
ertr-499	27	1	17	CARDINAL
ertr-499	27	2	2, 2019	CARDINAL
ertr-499	27	3	113	CARDINAL
ertr-499	27	4	stepchenkova & zhan	ORG
ertr-499	27	5	2013	DATE
ertr-499	28	1	2001	DATE
ertr-499	29	1	valek & williams	ORG
ertr-499	29	2	2018	DATE
ertr-499	29	3	ku & mak	ORG
ertr-499	29	4	2017	DATE
ertr-499	29	5	2017	DATE
ertr-499	30	1	stepchenkova & zhan	ORG
ertr-499	30	2	2013	DATE
ertr-499	30	3	zhang et al.	PERSON
ertr-499	30	4	2019	DATE
ertr-499	31	1	2008	DATE
ertr-499	31	2	two	CARDINAL
ertr-499	32	1	2008	DATE
ertr-499	33	1	nikjoo & bakhshi	ORG
ertr-499	33	2	2019	DATE
ertr-499	35	1	four	CARDINAL
ertr-499	37	1	two	CARDINAL
ertr-499	38	1	resnet-101	PERSON
ertr-499	38	2	2015	DATE
ertr-499	39	1	17	CARDINAL
ertr-499	39	2	2, 2019	CARDINAL
ertr-499	39	3	114	CARDINAL
ertr-499	39	4	1	CARDINAL
ertr-499	40	1	102	CARDINAL
ertr-499	41	1	chen et al.	PERSON
ertr-499	41	2	2017	DATE
ertr-499	42	1	2	CARDINAL
ertr-499	43	1	eight	CARDINAL
ertr-499	43	2	eight	CARDINAL
ertr-499	44	1	1	CARDINAL
ertr-499	45	1	2	CARDINAL
ertr-499	45	2	two	CARDINAL
ertr-499	45	3	two	CARDINAL
ertr-499	46	1	firstly	ORDINAL
ertr-499	46	2	two	CARDINAL
ertr-499	46	3	102	CARDINAL
ertr-499	46	4	1	CARDINAL
ertr-499	46	5	2008	DATE
ertr-499	46	6	valek & williams	ORG
ertr-499	46	7	2018	DATE
ertr-499	46	8	ku & mak	ORG
ertr-499	46	9	2017	DATE
ertr-499	46	10	2017	DATE
ertr-499	47	1	more than 10%	PERCENT
ertr-499	47	2	less than 10%	PERCENT
ertr-499	49	1	four	CARDINAL
ertr-499	49	2	17	CARDINAL
ertr-499	49	3	2, 2019	CARDINAL
ertr-499	49	4	115	CARDINAL
ertr-499	49	5	3%	PERCENT
ertr-499	49	6	5%	PERCENT
ertr-499	49	7	10%	PERCENT
ertr-499	49	8	more than 10%	PERCENT
ertr-499	49	9	less than 10%	PERCENT
ertr-499	50	1	two	CARDINAL
ertr-499	51	1	1	CARDINAL
ertr-499	51	2	3	CARDINAL
ertr-499	51	3	11	CARDINAL
ertr-499	51	4	european	NORP
ertr-499	51	5	islam	NORP
ertr-499	51	6	mountain beach	GPE
ertr-499	51	7	ladybug	ORG
ertr-499	51	8	fu character	PERSON
ertr-499	51	9	mah-jong	ORG
ertr-499	51	10	mcdonald's	ORG
ertr-499	51	11	teddy bear	PERSON
ertr-499	51	12	yahoo flickr creative commons	WORK_OF_ART
ertr-499	51	13	100	CARDINAL
ertr-499	51	14	100	CARDINAL
ertr-499	51	15	99.2 million	CARDINAL
ertr-499	51	16	2004	DATE
ertr-499	51	17	early 2014	DATE
ertr-499	52	1	arcgis	ORG
ertr-499	52	2	beijing	GPE
ertr-499	52	3	17	CARDINAL
ertr-499	52	4	2, 2019	CARDINAL
ertr-499	52	5	116	CARDINAL
ertr-499	52	6	beijing	GPE
ertr-499	53	1	36497	CARDINAL
ertr-499	54	1	1075	CARDINAL
ertr-499	54	2	64	CARDINAL
ertr-499	54	3	six	CARDINAL
ertr-499	54	4	asia	LOC
ertr-499	54	5	europe	LOC
ertr-499	54	6	north america	LOC
ertr-499	54	7	oceania	GPE
ertr-499	54	8	south america	LOC
ertr-499	54	9	africa	LOC
ertr-499	55	1	first	ORDINAL
ertr-499	55	2	16%	PERCENT
ertr-499	55	3	3	CARDINAL
ertr-499	56	1	11	CARDINAL
ertr-499	56	2	4	CARDINAL
ertr-499	59	1	3	CARDINAL
ertr-499	59	2	3	CARDINAL
ertr-499	59	3	4	CARDINAL
ertr-499	59	4	11	CARDINAL
ertr-499	61	1	17	CARDINAL
ertr-499	62	1	2, 2019	CARDINAL
ertr-499	62	2	117	CARDINAL
ertr-499	62	3	5	CARDINAL
ertr-499	64	1	3.1%	PERCENT
ertr-499	64	2	2.2%	PERCENT
ertr-499	64	3	1.8%	PERCENT
ertr-499	65	1	6	CARDINAL
ertr-499	65	2	three	CARDINAL
ertr-499	66	1	61%	PERCENT
ertr-499	67	1	only 11%	PERCENT
ertr-499	67	2	28%	PERCENT
ertr-499	68	1	5	CARDINAL
ertr-499	68	2	eight	CARDINAL
ertr-499	68	3	6	CARDINAL
ertr-499	68	4	7	CARDINAL
ertr-499	71	1	17	CARDINAL
ertr-499	71	2	2, 2019	CARDINAL
ertr-499	71	3	118	CARDINAL
ertr-499	71	4	7	CARDINAL
ertr-499	72	1	less 30%	PERCENT
ertr-499	73	1	about 10%	PERCENT
ertr-499	74	1	fifteen	CARDINAL
ertr-499	74	2	one	CARDINAL
ertr-499	75	1	less than 10%	PERCENT
ertr-499	81	1	39%	PERCENT
ertr-499	81	2	11%	PERCENT
ertr-499	82	1	about 10%	PERCENT
ertr-499	83	1	beijing	GPE
ertr-499	85	1	17	CARDINAL
ertr-499	86	1	2, 2019	CARDINAL
ertr-499	86	2	119	CARDINAL
ertr-499	86	3	beijing	GPE
ertr-499	89	1	beijing	GPE
ertr-499	90	1	two	CARDINAL
ertr-499	91	1	firstly	ORDINAL
ertr-499	91	2	two	CARDINAL
ertr-499	93	1	secondly	ORDINAL
ertr-499	97	1	nearly half-year	DATE
ertr-499	98	1	17	CARDINAL
ertr-499	98	2	2, 2019	CARDINAL
ertr-499	98	3	120	CARDINAL
ertr-499	100	1	zhang et al.	PERSON
ertr-499	100	2	2019	DATE
ertr-499	100	3	beijing	GPE
ertr-499	100	4	zhang et al.	PERSON
ertr-499	100	5	2019	DATE
ertr-499	101	1	china	GPE
ertr-499	101	2	51608278	DATE
ertr-499	102	1	xin guo	PERSON
ertr-499	103	1	two	CARDINAL
ertr-499	104	1	baró	GPE
ertr-499	104	2	x.	GPE
ertr-499	104	3	s.	GPE
ertr-499	104	4	radeva	GPE
ertr-499	104	5	j. (	PERSON
ertr-499	104	6	2009	DATE
ertr-499	107	1	bell	ORG
ertr-499	107	2	e. (2001	ORG
ertr-499	109	1	c. j. t. van leeuwen	PERSON
ertr-499	109	2	ed	PERSON
ertr-499	110	1	92-118	CARDINAL
ertr-499	111	1	london	GPE
ertr-499	112	1	n., & garrod	ORG
ertr-499	112	2	b.	PERSON
ertr-499	112	3	2019	DATE
ertr-499	114	1	70	DATE
ertr-499	114	2	201	CARDINAL
ertr-499	115	1	chen	PERSON
ertr-499	115	2	l. c.	PERSON
ertr-499	115	3	f., & adam, h. (	ORG
ertr-499	115	4	2017	CARDINAL
ertr-499	117	1	s.	PERSON
ertr-499	117	2	x. y., & morrison	ORG
ertr-499	117	3	a. m.	PERSON
ertr-499	117	4	2007	DATE
ertr-499	119	1	28(1	CARDINAL
ertr-499	119	2	118	CARDINAL
ertr-499	120	1	x.	GPE
ertr-499	120	2	ren, s., & sun	ORG
ertr-499	120	3	2015	CARDINAL
ertr-499	122	1	770-778	QUANTITY
ertr-499	123	1	henderson	GPE
ertr-499	123	2	j. (	PERSON
ertr-499	123	3	2010	DATE
ertr-499	126	1	w. c. (	PERSON
ertr-499	128	1	29(2	CARDINAL
ertr-499	128	2	354	CARDINAL
ertr-499	129	1	w. c.	PERSON
ertr-499	129	2	2016	DATE
ertr-499	130	1	seoul	GPE
ertr-499	131	1	54	DATE
ertr-499	131	2	221	CARDINAL
ertr-499	132	1	17	CARDINAL
ertr-499	132	2	2, 2019	CARDINAL
ertr-499	132	3	121 jenkins	PERSON
ertr-499	132	4	2003	DATE
ertr-499	134	1	5(3	CARDINAL
ertr-499	134	2	305	CARDINAL
ertr-499	135	1	kim	PERSON
ertr-499	135	2	s. b.	PERSON
ertr-499	135	3	kim	PERSON
ertr-499	135	4	d. y., &	ORG
ertr-499	135	5	k.	PERSON
ertr-499	135	6	2014	DATE
ertr-499	136	1	b. v. ku	PERSON
ertr-499	136	2	g. c. m.	PERSON
ertr-499	136	3	a. h. n.	PERSON
ertr-499	136	4	2017	CARDINAL
ertr-499	138	1	asia pacific journal	ORG
ertr-499	138	2	22(11	CARDINAL
ertr-499	138	3	1124	CARDINAL
ertr-499	139	1	li	PERSON
ertr-499	139	2	j.	PERSON
ertr-499	139	3	xu	PERSON
ertr-499	139	4	l.	PERSON
ertr-499	139	5	l.	GPE
ertr-499	139	6	wang	PERSON
ertr-499	139	7	s., & li	ORG
ertr-499	139	8	2018	DATE
ertr-499	141	1	68	CARDINAL
ertr-499	141	2	301	CARDINAL
ertr-499	142	1	a. h. n.	PERSON
ertr-499	142	2	2017	CARDINAL
ertr-499	144	1	60	CARDINAL
ertr-499	144	2	280	CARDINAL
ertr-499	145	1	pan, s., lee	PERSON
ertr-499	145	2	j., & tsai	ORG
ertr-499	145	3	2014	DATE
ertr-499	147	1	40(1	CARDINAL
ertr-499	147	2	59	CARDINAL
ertr-499	148	1	pantic	NORP
ertr-499	148	2	m., pentland, a.	PERSON
ertr-499	148	3	nijholt	ORG
ertr-499	148	4	a., & s. huang	ORG
ertr-499	148	5	t.	GPE
ertr-499	148	6	2007	DATE
ertr-499	149	1	2006	DATE
ertr-499	149	2	2007	DATE
ertr-499	150	1	47	CARDINAL
ertr-499	151	1	berlin	GPE
ertr-499	151	2	heidelberg	GPE
ertr-499	152	1	stepchenkova	ORG
ertr-499	152	2	s., & zhan	ORG
ertr-499	152	3	f. z.	PERSON
ertr-499	152	4	2013	DATE
ertr-499	153	1	peru	GPE
ertr-499	154	1	36(3	CARDINAL
ertr-499	154	2	590	CARDINAL
ertr-499	155	1	j. (1990	ORG
ertr-499	157	1	london	GPE
ertr-499	157	2	thousand	CARDINAL
ertr-499	158	1	valek, n. s., & williams	ORG
ertr-499	158	2	r. b.	PERSON
ertr-499	158	3	2018	DATE
ertr-499	159	1	one	CARDINAL
ertr-499	159	2	two	CARDINAL
ertr-499	159	3	abu dhabi	GPE
ertr-499	160	1	27	CARDINAL
ertr-499	160	2	152	CARDINAL
ertr-499	161	1	xiang	PERSON
ertr-499	161	2	z.	GPE
ertr-499	161	3	schwartz	GPE
ertr-499	161	4	z.	PERSON
ertr-499	161	5	gerdes	PERSON
ertr-499	161	6	j. h., &	ORG
ertr-499	161	7	m.	PERSON
ertr-499	161	8	2015	DATE
ertr-499	163	1	44	DATE
ertr-499	163	2	120	CARDINAL
ertr-499	164	1	luo	PERSON
ertr-499	164	2	j., jin, h., & yang	GPE
ertr-499	164	3	j. (	PERSON
ertr-499	164	4	2015	CARDINAL
ertr-499	166	1	zhang, k., chen, y., & li	PERSON
ertr-499	166	2	2019	DATE
ertr-499	167	1	beijing	GPE
ertr-499	168	1	75	CARDINAL
ertr-499	168	2	595	CARDINAL
ertr-499	169	1	chen	PERSON
ertr-499	169	2	& li	PERSON
ertr-499	169	3	2019	DATE
ertr-499	170	1	geo-tagged photos	ORG
ertr-499	171	1	1-10	CARDINAL