id	sid	eid	entity	type
arees-677	1	1	asian	NORP
arees-677	1	2	2313-8173	CARDINAL
arees-677	2	1	1	CARDINAL
arees-677	2	2	2	CARDINAL
arees-677	2	3	39	CARDINAL
arees-677	2	4	2014	DATE
arees-677	2	5	39	CARDINAL
arees-677	2	6	mista-ali	GPE
arees-677	2	7	bassa lga	GPE
arees-677	2	8	1 --egga	CARDINAL
arees-677	2	9	2	CARDINAL
arees-677	2	10	mafuyai	GPE
arees-677	2	11	g.m	PERSON
arees-677	2	12	3 1,2,3	CARDINAL
arees-677	2	13	jos	GPE
arees-677	2	14	jos	GPE
arees-677	2	15	nigeria	GPE
arees-677	3	1	3.0	CARDINAL
arees-677	3	2	asian	NORP
arees-677	3	3	journal publishing group	ORG
arees-677	3	4	1	CARDINAL
arees-677	4	1	approximately 70%	PERCENT
arees-677	5	1	1].safe	CARDINAL
arees-677	8	1	nigeria	GPE
arees-677	8	2	the south west	LOC
arees-677	9	1	2	CARDINAL
arees-677	10	1	100%	PERCENT
arees-677	11	1	3	CARDINAL
arees-677	12	1	4	CARDINAL
arees-677	13	1	5].the	CARDINAL
arees-677	13	2	6	CARDINAL
arees-677	15	1	nigeria	GPE
arees-677	18	1	nigeria	GPE
arees-677	20	1	jos	ORG
arees-677	20	2	nigeria	GPE
arees-677	20	3	the past decade	DATE
arees-677	20	4	mista-ali	PERSON
arees-677	20	5	one	CARDINAL
arees-677	21	1	mista-ali	GPE
arees-677	22	1	eight	CARDINAL
arees-677	23	1	240-370mg/l	QUANTITY
arees-677	23	2	280-320 mg/l	QUANTITY
arees-677	23	3	195-240mg/l	QUANTITY
arees-677	24	1	2 -7.0x10 2	MONEY
arees-677	24	2	10-28 mg/l	TIME
arees-677	24	3	180	CARDINAL
arees-677	24	4	280-300mg	CARDINAL
arees-677	24	5	7.70-8.20mg	CARDINAL
arees-677	25	1	0.120-0.890),mn	CARDINAL
arees-677	25	2	0.002-0.029	CARDINAL
arees-677	25	3	20.00-220.00	CARDINAL
arees-677	25	4	0.002-0.006	QUANTITY
arees-677	25	5	0.002-0.006	QUANTITY
arees-677	25	6	0.001-0.008	CARDINAL
arees-677	25	7	0.004-0.011	CARDINAL
arees-677	25	8	2.24-9.84	CARDINAL
arees-677	25	9	15.60-18.80	CARDINAL
arees-677	27	1	mista-ali	GPE
arees-677	27	2	every year	DATE
arees-677	29	1	nigeria	GPE
arees-677	30	1	http://creativecommons.org/licenses/by/3.0/	ORG
arees-677	30	2	asian	NORP
arees-677	30	3	2014	DATE
arees-677	30	4	1(2	DATE
arees-677	30	5	39	CARDINAL
arees-677	30	6	over fifty thousand	CARDINAL
arees-677	32	1	mista ali	PERSON
arees-677	32	2	jos metropolis	PERSON
arees-677	33	1	2	CARDINAL
arees-677	33	2	one litre	QUANTITY
arees-677	35	1	eight	CARDINAL
arees-677	36	1	4	CARDINAL
arees-677	37	1	3	CARDINAL
arees-677	40	1	british	NORP
arees-677	40	2	593	CARDINAL
arees-677	40	3	4.0	CARDINAL
arees-677	40	4	7.0	CARDINAL
arees-677	40	5	9.0	CARDINAL
arees-677	41	1	7	CARDINAL
arees-677	42	1	3 conductivity meter	QUANTITY
arees-677	44	1	210	CARDINAL
arees-677	45	1	8	CARDINAL
arees-677	46	1	3	CARDINAL
arees-677	46	2	mista ali	GPE
arees-677	47	1	1 2	CARDINAL
arees-677	47	2	3	CARDINAL
arees-677	47	3	4	CARDINAL
arees-677	47	4	28.00	CARDINAL
arees-677	47	5	27.90	MONEY
arees-677	47	6	28.00	CARDINAL
arees-677	48	1	unobj	GPE
arees-677	48	2	unobj	GPE
arees-677	48	3	unobj	GPE
arees-677	48	4	unobj	GPE
arees-677	48	5	unobj unobj ts(mg/l	ORG
arees-677	48	6	240	CARDINAL
arees-677	48	7	290 370	CARDINAL
arees-677	48	8	260	CARDINAL
arees-677	48	9	300 310 300	QUANTITY
arees-677	48	10	320	CARDINAL
arees-677	48	11	310	CARDINAL
arees-677	48	12	215	CARDINAL
arees-677	48	13	200 220	CARDINAL
arees-677	48	14	195	CARDINAL
arees-677	48	15	210	CARDINAL
arees-677	48	16	210 240	QUANTITY
arees-677	48	17	210 tss-	PRODUCT
arees-677	49	1	mista ali	GPE
arees-677	50	1	1 2	CARDINAL
arees-677	50	2	3	CARDINAL
arees-677	50	3	8	CARDINAL
arees-677	50	4	2	CARDINAL
arees-677	51	1	2	CARDINAL
arees-677	51	2	2	CARDINAL
arees-677	51	3	2	CARDINAL
arees-677	51	4	28.00	CARDINAL
arees-677	51	5	16.00	MONEY
arees-677	51	6	12.00	CARDINAL
arees-677	51	7	270.00	CARDINAL
arees-677	51	8	300.00	CARDINAL
arees-677	51	9	8.00	CARDINAL
arees-677	51	10	7.0	CARDINAL
arees-677	51	11	mista ali	PERSON
arees-677	51	12	1 2	CARDINAL
arees-677	51	13	3	CARDINAL
arees-677	51	14	0.005 0.005 0.004 0.004	QUANTITY
arees-677	51	15	0.029 0.025 0.011 0.012	QUANTITY
arees-677	51	16	220.00	CARDINAL
arees-677	51	17	20.00	MONEY
arees-677	51	18	0.002	CARDINAL
arees-677	51	19	0.002 0.002 ni	QUANTITY
arees-677	51	20	k 2.240 3.170	ORG
arees-677	51	21	9.840	MONEY
arees-677	51	22	18.000 12.000 18.800	CARDINAL
arees-677	51	23	asian	NORP
arees-677	51	24	2014	DATE
arees-677	51	25	1(2	DATE
arees-677	51	26	39	CARDINAL
arees-677	52	1	mista ali	GPE
arees-677	52	2	mpn/100ml/l	EVENT
arees-677	52	3	1 50.30	CARDINAL
arees-677	52	4	26.00	CARDINAL
arees-677	52	5	31.00	CARDINAL
arees-677	52	6	1	CARDINAL
arees-677	53	1	between 27.80	CARDINAL
arees-677	53	2	28.00	CARDINAL
arees-677	54	1	9	CARDINAL
arees-677	56	1	10	CARDINAL
arees-677	56	2	minna	PERSON
arees-677	56	3	11	CARDINAL
arees-677	58	1	8	CARDINAL
arees-677	59	1	220	CARDINAL
arees-677	59	2	195-240mg/l	QUANTITY
arees-677	60	1	12	CARDINAL
arees-677	60	2	13	CARDINAL
arees-677	60	3	500	CARDINAL
arees-677	61	1	14	CARDINAL
arees-677	61	2	kaltungo	GPE
arees-677	61	3	dass	GPE
arees-677	61	4	langtang north	GPE
arees-677	62	1	2	CARDINAL
arees-677	63	1	2	CARDINAL
arees-677	64	1	12	CARDINAL
arees-677	64	2	900µmhos/cm	QUANTITY
arees-677	64	3	13	CARDINAL
arees-677	65	1	dass	GPE
arees-677	65	2	kaltungo	GPE
arees-677	65	3	langtang	GPE
arees-677	67	1	between 12.00 and 28.00mg	CARDINAL
arees-677	67	2	100mg/l	EVENT
arees-677	72	1	140-300mg	CARDINAL
arees-677	72	2	400	CARDINAL
arees-677	74	1	10.00-18.00mg	CARDINAL
arees-677	75	1	15	CARDINAL
arees-677	76	1	6.9	CARDINAL
arees-677	76	2	6.5-7.85.it	CARDINAL
arees-677	77	1	10	CARDINAL
arees-677	78	1	3	CARDINAL
arees-677	78	2	fe	GPE
arees-677	78	3	mn	GPE
arees-677	78	4	k	PERSON
arees-677	79	1	0.003-0.005mg	MONEY
arees-677	81	1	16	CARDINAL
arees-677	82	1	0.120-0.590 mg/l	QUANTITY
arees-677	84	1	0.011-0.029 mg/l	QUANTITY
arees-677	87	1	20.00-220.00 mg/l	QUANTITY
arees-677	88	1	0.02-0.06 mg/l	QUANTITY
arees-677	89	1	17	CARDINAL
arees-677	91	1	17	CARDINAL
arees-677	92	1	0.004-0011 mg/l	QUANTITY
arees-677	92	2	2.24-9.80	CARDINAL
arees-677	92	3	12.70-18.00 mg/l	QUANTITY
arees-677	96	1	4	CARDINAL
arees-677	97	1	18	CARDINAL
arees-677	99	1	5	CARDINAL
arees-677	99	2	mista-ali	GPE
arees-677	99	3	bassa local government area plateau state	ORG
arees-677	100	1	asian	NORP
arees-677	100	2	2014	DATE
arees-677	100	3	1(2	DATE
arees-677	100	4	39	CARDINAL
arees-677	102	1	1	CARDINAL
arees-677	102	2	e. d. enger	PERSON
arees-677	102	3	b. f. smith	PERSON
arees-677	103	1	press ltd	ORG
arees-677	103	2	2004	DATE
arees-677	104	1	2	CARDINAL
arees-677	104	2	j. j. gongden	PERSON
arees-677	104	3	y. n. lohdip	PERSON
arees-677	105	1	three	CARDINAL
arees-677	105	2	langtang	GPE
arees-677	105	3	nigeria	GPE
arees-677	105	4	african	NORP
arees-677	105	5	12	CARDINAL
arees-677	106	1	37-43	CARDINAL
arees-677	107	1	issn	PERSON
arees-677	107	2	1119-1104	DATE
arees-677	107	3	2009	DATE
arees-677	108	1	3	CARDINAL
arees-677	108	2	a. i.	PERSON
arees-677	108	3	i. s. eneji	PERSON
arees-677	108	4	s. o. ande	PERSON
arees-677	108	5	f. o.	PERSON
arees-677	108	6	s. r. ande	PERSON
arees-677	108	7	r. shaaton	PERSON
arees-677	108	8	benue state	GPE
arees-677	108	9	nigeria	GPE
arees-677	108	10	j. chem	ORG
arees-677	110	1	nigeria	GPE
arees-677	110	2	34	CARDINAL
arees-677	111	1	56-62	DATE
arees-677	111	2	2009	DATE
arees-677	112	1	4	CARDINAL
arees-677	112	2	k. m. ibe	PERSON
arees-677	112	3	a. h. o. sowa	PERSON
arees-677	112	4	o. c. osondu	PERSON
arees-677	112	5	nigeria	GPE
arees-677	112	6	geo.	PERSON
arees-677	112	7	26	CARDINAL
arees-677	113	1	28-29, 2001	DATE
arees-677	114	1	5	CARDINAL
arees-677	114	2	f. a. ademola	PERSON
arees-677	114	3	south east	LOC
arees-677	114	4	nigerian	NORP
arees-677	114	5	nigeria	GPE
arees-677	114	6	33	CARDINAL
arees-677	114	7	29, 2008	DATE
arees-677	115	1	6	CARDINAL
arees-677	115	2	m. o. aremu	PERSON
arees-677	115	3	o. olaofe	PERSON
arees-677	115	4	m. m. yakubu	PERSON
arees-677	115	5	eggon	GPE
arees-677	115	6	nassarawa state	GPE
arees-677	115	7	nigeria	GPE
arees-677	115	8	j. chem	ORG
arees-677	117	1	nigeria	GPE
arees-677	117	2	36	DATE
arees-677	118	1	95	CARDINAL
arees-677	119	1	7	CARDINAL
arees-677	119	2	c. m. a. ademorati	PERSON
arees-677	120	1	ibadan: foludex press ltd, 1996	ORG
arees-677	121	1	8	CARDINAL
arees-677	121	2	e. m. emeshilli	PERSON
arees-677	121	3	river ethiope	LOC
arees-677	121	4	delta state	ORG
arees-677	121	5	nigeria	GPE
arees-677	121	6	j. chem	ORG
arees-677	123	1	nigeria	GPE
arees-677	123	2	32	DATE
arees-677	124	1	72	CARDINAL
arees-677	125	1	9	CARDINAL
arees-677	126	1	american public health association	ORG
arees-677	127	1	newyork	PERSON
arees-677	127	2	boyd printing press company	ORG
arees-677	127	3	1965	DATE
arees-677	128	1	10	CARDINAL
arees-677	128	2	i. a. amoo	PERSON
arees-677	128	3	a. m. akinbode	PERSON
arees-677	128	4	minna	PERSON
arees-677	128	5	niger state	GPE
arees-677	128	6	nigeria	GPE
arees-677	128	7	j. chem	ORG
arees-677	130	1	nigeria	GPE
arees-677	130	2	32	DATE
arees-677	131	1	122-127	CARDINAL
arees-677	132	1	11	CARDINAL
arees-677	132	2	k. o. ipinmoroti	PERSON
arees-677	132	3	nigeria	GPE
arees-677	135	1	36	DATE
arees-677	136	1	137	CARDINAL
arees-677	136	2	1993	DATE
arees-677	137	1	12	CARDINAL
arees-677	137	2	2003	DATE
arees-677	138	1	13	CARDINAL
arees-677	138	2	geneva world health organization	ORG
arees-677	139	1	19	CARDINAL
arees-677	139	2	2003	DATE
arees-677	140	1	14	CARDINAL
arees-677	140	2	a. i. ezeribe	PERSON
arees-677	140	3	k. c. oshieke	PERSON
arees-677	140	4	a. jauro	PERSON
arees-677	140	5	nigeria	GPE
arees-677	140	6	science world journal	ORG
arees-677	140	7	7	CARDINAL
arees-677	140	8	2012	DATE
arees-677	141	1	15	CARDINAL
arees-677	142	1	niger delta area	GPE
arees-677	142	2	nigeria	GPE
arees-677	142	3	j. chem	ORG
arees-677	144	1	nigeria	GPE
arees-677	144	2	37	DATE
arees-677	145	1	59-64	DATE
arees-677	145	2	2012	DATE
arees-677	146	1	16	CARDINAL
arees-677	146	2	un	ORG
arees-677	146	3	united nations	ORG
arees-677	147	1	switzerland	GPE
arees-677	147	2	1998	DATE
arees-677	148	1	17	CARDINAL
arees-677	148	2	m. o. aremu	PERSON
arees-677	148	3	d. u. sangari	PERSON
arees-677	148	4	b. z. musa	PERSON
arees-677	148	5	m. s. chaanda	PERSON
arees-677	148	6	nassarawa state	GPE
arees-677	148	7	nigeria	GPE
arees-677	149	1	j. chem	ORG
arees-677	150	1	sci.	ORG
arees-677	150	2	1	CARDINAL
arees-677	150	3	8-19, 2008	DATE
arees-677	151	1	18	CARDINAL
arees-677	152	1	third	ORDINAL
arees-677	152	2	italy	GPE
arees-677	153	1	8-12	CARDINAL
arees-677	154	1	asian	NORP