id	sid	eid	entity	type
ertr-334	1	1	16	CARDINAL
ertr-334	2	1	2/3	CARDINAL
ertr-334	2	2	2019	DATE
ertr-334	2	3	215	CARDINAL
ertr-334	2	4	sai liang nankai university	PERSON
ertr-334	2	5	hui li	PERSON
ertr-334	2	6	nankai university	ORG
ertr-334	2	7	tripadvisor	GPE
ertr-334	3	1	one	CARDINAL
ertr-334	8	1	sai liang	PERSON
ertr-334	8	2	38	CARDINAL
ertr-334	8	3	tianjin	GPE
ertr-334	8	4	300350	DATE
ertr-334	9	1	86	CARDINAL
ertr-334	9	2	022 23012938	CARDINAL
ertr-334	9	3	liangsai@nankai.edu.cn hui li college	PERSON
ertr-334	9	4	38	CARDINAL
ertr-334	9	5	tianjin	GPE
ertr-334	9	6	300350	DATE
ertr-334	10	1	86	CARDINAL
ertr-334	10	2	022 23012938	CARDINAL
ertr-334	10	3	sai liang	PERSON
ertr-334	10	4	the nankai university	ORG
ertr-334	10	5	china	GPE
ertr-334	12	1	hui li	PERSON
ertr-334	12	2	the nankai university	ORG
ertr-334	12	3	china	GPE
ertr-334	14	1	mailto:liangsai@nankai.edu.cn	GPE
ertr-334	14	2	16	CARDINAL
ertr-334	14	3	2/3	CARDINAL
ertr-334	14	4	2019	DATE
ertr-334	14	5	216	CARDINAL
ertr-334	14	6	tripadvisor	GPE
ertr-334	14	7	2014	DATE
ertr-334	14	8	zervas,	ORG
ertr-334	14	9	2017	DATE
ertr-334	16	1	chen et al.	PERSON
ertr-334	16	2	2018	DATE
ertr-334	16	3	xie	GPE
ertr-334	16	4	zhang	PERSON
ertr-334	16	5	2014	DATE
ertr-334	19	1	duan	PERSON
ertr-334	19	2	2013	DATE
ertr-334	21	1	xie	PERSON
ertr-334	21	2	wang	ORG
ertr-334	21	3	2017	DATE
ertr-334	22	1	li	PERSON
ertr-334	22	2	cui	PERSON
ertr-334	22	3	peng	PERSON
ertr-334	22	4	2017	DATE
ertr-334	24	1	liang	PERSON
ertr-334	24	2	2017	DATE
ertr-334	27	1	16	CARDINAL
ertr-334	28	1	2/3	CARDINAL
ertr-334	28	2	2019	DATE
ertr-334	28	3	217	CARDINAL
ertr-334	30	1	tripadvisor	GPE
ertr-334	30	2	tripadvisor	GPE
ertr-334	30	3	one	CARDINAL
ertr-334	31	1	october 2017	DATE
ertr-334	31	2	approximately 7.5 million	CARDINAL
ertr-334	32	1	455 million	CARDINAL
ertr-334	32	2	monthly	DATE
ertr-334	33	1	tripadvisor	GPE
ertr-334	33	2	more than 200	CARDINAL
ertr-334	36	1	tripadvisor	GPE
ertr-334	37	1	tripadvisor	GPE
ertr-334	43	1	16	CARDINAL
ertr-334	44	1	2/3	CARDINAL
ertr-334	44	2	2019	DATE
ertr-334	44	3	218	CARDINAL
ertr-334	44	4	tripadvisor	GPE
ertr-334	45	1	three	CARDINAL
ertr-334	45	2	the united states	GPE
ertr-334	45	3	chicago	GPE
ertr-334	45	4	la	GPE
ertr-334	45	5	hawaii	GPE
ertr-334	46	1	two	CARDINAL
ertr-334	47	1	first	ORDINAL
ertr-334	47	2	2018	DATE
ertr-334	48	1	second	ORDINAL
ertr-334	48	2	chicago	GPE
ertr-334	48	3	la	GPE
ertr-334	48	4	hawaii	GPE
ertr-334	48	5	the united states	GPE
ertr-334	48	6	each year	DATE
ertr-334	50	1	january 2016 to december 2017	DATE
ertr-334	51	1	353,897	CARDINAL
ertr-334	51	2	124,131	CARDINAL
ertr-334	51	3	201	CARDINAL
ertr-334	52	1	each month	DATE
ertr-334	53	1	monthly	DATE
ertr-334	53	2	201	CARDINAL
ertr-334	53	3	january 2016 to december 2017	DATE
ertr-334	53	4	24 months	DATE
ertr-334	57	1	three	CARDINAL
ertr-334	58	1	16	CARDINAL
ertr-334	59	1	2/3	CARDINAL
ertr-334	59	2	2019	DATE
ertr-334	59	3	219	CARDINAL
ertr-334	61	1	two	CARDINAL
ertr-334	62	1	two	CARDINAL
ertr-334	62	2	liang	PERSON
ertr-334	62	3	2018	DATE
ertr-334	62	4	liu	PERSON
ertr-334	62	5	2015	DATE
ertr-334	63	1	2016	DATE
ertr-334	64	1	0 1 3 11 12	CARDINAL
ertr-334	69	1	d	NORP
ertr-334	69	2		ORG
ertr-334	69	3	1	CARDINAL
ertr-334	69	4	t represents month	DATE
ertr-334	70	1	t. reply_con	PERSON
ertr-334	70	2	the corresponding month	DATE
ertr-334	74	1	t-1 period to	ORG
ertr-334	75	1	1	CARDINAL
ertr-334	75	2	16	CARDINAL
ertr-334	75	3	2/3	CARDINAL
ertr-334	75	4	2019	DATE
ertr-334	75	5	220	CARDINAL
ertr-334	77	1	two	CARDINAL
ertr-334	78	1	the corresponding month	DATE
ertr-334	81	1	the target month	DATE
ertr-334	82	1	1	CARDINAL
ertr-334	82	2	0 1 2 3 41 1 1 1	QUANTITY
ertr-334	85	1	    	PERSON
ertr-334	89	1	2) distribution_control	DATE
ertr-334	90	1	1	CARDINAL
ertr-334	91	1	2	CARDINAL
ertr-334	92	1	2	CARDINAL
ertr-334	92	2	1	CARDINAL
ertr-334	92	3	2	CARDINAL
ertr-334	94	1	2	CARDINAL
ertr-334	95	1	16	CARDINAL
ertr-334	96	1	2/3	CARDINAL
ertr-334	96	2	2019	DATE
ertr-334	96	3	221	CARDINAL
ertr-334	97	1	two	CARDINAL
ertr-334	99	1	3	CARDINAL
ertr-334	99	2	4	CARDINAL
ertr-334	99	3	2	CARDINAL
ertr-334	100	1	first	ORDINAL
ertr-334	100	2	two	CARDINAL
ertr-334	101	1	4	CARDINAL
ertr-334	101	2	2	CARDINAL
ertr-334	102	1	first	ORDINAL
ertr-334	102	2	two	CARDINAL
ertr-334	102	3	2	CARDINAL
ertr-334	103	1	1	CARDINAL
ertr-334	105	1	16	CARDINAL
ertr-334	106	1	2/3	CARDINAL
ertr-334	106	2	2019	DATE
ertr-334	106	3	222	CARDINAL
ertr-334	107	1	2	CARDINAL
ertr-334	109	1	242.482	CARDINAL
ertr-334	109	2	67.189	CARDINAL
ertr-334	109	3	6.390	CARDINAL
ertr-334	109	4	57.694	CARDINAL
ertr-334	109	5	0.780	CARDINAL
ertr-334	109	6	1.764	CARDINAL
ertr-334	109	7	0.010	CARDINAL
ertr-334	109	8	0.001 0.001	CARDINAL
ertr-334	109	9	0.020	CARDINAL
ertr-334	109	10	0.020	CARDINAL
ertr-334	109	11	0.040	CARDINAL
ertr-334	109	12	0.039	CARDINAL
ertr-334	109	13	0.001	CARDINAL
ertr-334	109	14	0.001	CARDINAL
ertr-334	111	1	0.799	CARDINAL
ertr-334	111	2	0.788	CARDINAL
ertr-334	111	3	0.018	CARDINAL
ertr-334	111	4	0.018	CARDINAL
ertr-334	111	5	0.001	CARDINAL
ertr-334	111	6	0.002	CARDINAL
ertr-334	111	7	0.002	CARDINAL
ertr-334	111	8	0.569	CARDINAL
ertr-334	111	9	0.484	CARDINAL
ertr-334	111	10	0.001	MONEY
ertr-334	111	11	0.022	CARDINAL
ertr-334	111	12	0.023	CARDINAL
ertr-334	111	13	0.001	CARDINAL
ertr-334	111	14	0.112	CARDINAL
ertr-334	111	15	0.143	CARDINAL
ertr-334	111	16	0.002	CARDINAL
ertr-334	111	17	0.003	CARDINAL
ertr-334	111	18	0.276	CARDINAL
ertr-334	111	19	0.018	MONEY
ertr-334	111	20	0.010	CARDINAL
ertr-334	111	21	0.169	CARDINAL
ertr-334	111	22	0.232	CARDINAL
ertr-334	111	23	0.002	CARDINAL
ertr-334	111	24	0.005	CARDINAL
ertr-334	112	1	2.944	CARDINAL
ertr-334	112	2	13.327	CARDINAL
ertr-334	112	3	17.556	MONEY
ertr-334	112	4	0.181	CARDINAL
ertr-334	112	5	0.407	CARDINAL
ertr-334	114	1	3,914	CARDINAL
ertr-334	114	2	3,914	CARDINAL
ertr-334	114	3	3,914	CARDINAL
ertr-334	118	1	16	CARDINAL
ertr-334	119	1	2/3	CARDINAL
ertr-334	119	2	2019	DATE
ertr-334	119	3	223	CARDINAL
ertr-334	122	1	first	ORDINAL
ertr-334	125	1	chen	PERSON
ertr-334	125	2	w., gu	PERSON
ertr-334	125	3	b.	PERSON
ertr-334	125	4	q., & zhu	ORG
ertr-334	125	5	2018	DATE
ertr-334	127	1	b.	PERSON
ertr-334	127	2	qiang	GPE
ertr-334	127	3	kucukusta	ORG
ertr-334	127	4	d., & law	ORG
ertr-334	127	5	r.	PERSON
ertr-334	127	6	2016	DATE
ertr-334	129	1	52	DATE
ertr-334	129	2	498	CARDINAL
ertr-334	130	1	gu	PERSON
ertr-334	130	2	q.	PERSON
ertr-334	130	3	2014	DATE
ertr-334	131	1	first	ORDINAL
ertr-334	132	1	23(4	CARDINAL
ertr-334	132	2	570-582	CARDINAL
ertr-334	133	1	s. e.	PERSON
ertr-334	133	2	duan	PERSON
ertr-334	133	3	w. j., & boo	PERSON
ertr-334	133	4	s. y.	PERSON
ertr-334	133	5	2013	DATE
ertr-334	134	1	one	CARDINAL
ertr-334	134	2	washington	GPE
ertr-334	134	3	d.c.	GPE
ertr-334	135	1	cornell hospitality	ORG
ertr-334	135	2	quarterly	DATE
ertr-334	135	3	54(1	CARDINAL
ertr-334	135	4	49-63	DATE
ertr-334	136	1	liang	PERSON
ertr-334	136	2	s.	PERSON
ertr-334	136	3	m., & law	ORG
ertr-334	136	4	r.	PERSON
ertr-334	136	5	2017	CARDINAL
ertr-334	138	1	journal of travel &	ORG
ertr-334	138	2	42	CARDINAL
ertr-334	138	3	s.	PERSON
ertr-334	138	4	m., & law	ORG
ertr-334	138	5	r.	PERSON
ertr-334	138	6	2018	DATE
ertr-334	141	1	contemporary hospitality management	ORG
ertr-334	142	1	liu	PERSON
ertr-334	142	2	z. w.	PERSON
ertr-334	142	3	& park	GPE
ertr-334	142	4	s.	GPE
ertr-334	142	5	2015	DATE
ertr-334	145	1	140	CARDINAL
ertr-334	146	1	m., liang	PERSON
ertr-334	146	2	s.	PERSON
ertr-334	146	3	r., & sun	ORG
ertr-334	146	4	2018	DATE
ertr-334	150	1	proserpio	ORG
ertr-334	150	2	d., & zervas	ORG
ertr-334	150	3	2015	CARDINAL
ertr-334	152	1	36,645	CARDINAL
ertr-334	153	1	xie	PERSON
ertr-334	153	2	k. l.	PERSON
ertr-334	153	3	k. k. f., & wang	PERSON
ertr-334	153	4	w.	PERSON
ertr-334	153	5	2017	CARDINAL
ertr-334	155	1	62	CARDINAL
ertr-334	155	2	101	CARDINAL
ertr-334	156	1	xie	PERSON
ertr-334	156	2	k. l.	PERSON
ertr-334	156	3	z.	PERSON
ertr-334	156	4	2014	DATE
ertr-334	158	1	43	CARDINAL
ertr-334	158	2	1-12	CARDINAL