id	sid	eid	entity	type
atpp-1104	2	1	34	CARDINAL
atpp-1104	2	2	1 69	CARDINAL
atpp-1104	2	3	dimitris	PERSON
atpp-1104	3	1	thompson	ORG
atpp-1104	3	2	1984	DATE
atpp-1104	3	3	1992	DATE
atpp-1104	4	1	greek	NORP
atpp-1104	6	1	firstly	ORDINAL
atpp-1104	6	2	secondly	ORDINAL
atpp-1104	6	3	cohen, 2011	LAW
atpp-1104	7	1	herbst et.al	ORG
atpp-1104	8	1	2010	DATE
atpp-1104	15	1	34	CARDINAL
atpp-1104	15	2	1 70	CARDINAL
atpp-1104	16	1	forty years ago	DATE
atpp-1104	16	2	one	CARDINAL
atpp-1104	16	3	p.204	GPE
atpp-1104	16	4	hersh	PERSON
atpp-1104	16	5	one	CARDINAL
atpp-1104	17	1	one	CARDINAL
atpp-1104	20	1	hersh	ORG
atpp-1104	20	2	1979	DATE
atpp-1104	21	1	1983	DATE
atpp-1104	21	2	1990	DATE
atpp-1104	21	3	steiner	ORG
atpp-1104	21	4	1987	DATE
atpp-1104	21	5	ernest, 1989	ORG
atpp-1104	21	6	thompson	ORG
atpp-1104	21	7	1984	DATE
atpp-1104	21	8	1992	DATE
atpp-1104	23	1	firstly	ORDINAL
atpp-1104	24	1	1996	DATE
atpp-1104	25	1	1989	DATE
atpp-1104	25	2	pehkonen, 1994	ORG
atpp-1104	34	1	mathematics ernest	ORG
atpp-1104	34	2	1991	DATE
atpp-1104	34	3	1998	DATE
atpp-1104	34	4	two	CARDINAL
atpp-1104	35	1	34	CARDINAL
atpp-1104	35	2	1 71	CARDINAL
atpp-1104	36	1	first	ORDINAL
atpp-1104	38	1	second	ORDINAL
atpp-1104	38	2	hersh	PERSON
atpp-1104	38	3	1997	DATE
atpp-1104	41	1	one	CARDINAL
atpp-1104	41	2	1976	DATE
atpp-1104	41	3	2	CARDINAL
atpp-1104	42	1	ernest	GPE
atpp-1104	42	2	1998	DATE
atpp-1104	42	3	1	CARDINAL
atpp-1104	42	4	genesis	PERSON
atpp-1104	43	1	2	CARDINAL
atpp-1104	44	1	3	CARDINAL
atpp-1104	45	1	4	CARDINAL
atpp-1104	46	1	5	CARDINAL
atpp-1104	47	1	6	CARDINAL
atpp-1104	49	1	56-57	CARDINAL
atpp-1104	49	2	1	CARDINAL
atpp-1104	49	3	3	CARDINAL
atpp-1104	50	1	2	CARDINAL
atpp-1104	53	1	34	CARDINAL
atpp-1104	53	2	1 72	CARDINAL
atpp-1104	55	1	4	CARDINAL
atpp-1104	55	2	5	CARDINAL
atpp-1104	57	1	6	CARDINAL
atpp-1104	57	2	one	CARDINAL
atpp-1104	58	1	57	CARDINAL
atpp-1104	58	2	two	CARDINAL
atpp-1104	59	1	1996	DATE
atpp-1104	60	1	1989	DATE
atpp-1104	60	2	249	CARDINAL
atpp-1104	62	1	1988	DATE
atpp-1104	63	1	first	ORDINAL
atpp-1104	72	1	34	CARDINAL
atpp-1104	72	2	1 73	CARDINAL
atpp-1104	77	1	two	CARDINAL
atpp-1104	82	1	firstly	ORDINAL
atpp-1104	83	1	secondly	ORDINAL
atpp-1104	86	1	1	CARDINAL
atpp-1104	86	2	first	ORDINAL
atpp-1104	88	1	2	CARDINAL
atpp-1104	88	2	second	ORDINAL
atpp-1104	90	1	34	CARDINAL
atpp-1104	90	2	1 74	CARDINAL
atpp-1104	92	1	freeman & sokoloff	ORG
atpp-1104	92	2	1996	DATE
atpp-1104	93	1	perfetti & goldman	ORG
atpp-1104	93	2	1975	DATE
atpp-1104	96	1	twelve	CARDINAL
atpp-1104	96	2	1	CARDINAL
atpp-1104	98	1	pythagoreans	NORP
atpp-1104	98	2	cantor	ORG
atpp-1104	101	1	2	CARDINAL
atpp-1104	101	2	zeno	ORG
atpp-1104	104	1	3. zero	CARDINAL
atpp-1104	104	2	zero	CARDINAL
atpp-1104	106	1	one	CARDINAL
atpp-1104	109	1	34	CARDINAL
atpp-1104	109	2	1 75	CARDINAL
atpp-1104	112	1	4	CARDINAL
atpp-1104	112	2	noether	PERSON
atpp-1104	115	1	5	CARDINAL
atpp-1104	115	2	egypt	GPE
atpp-1104	115	3	lobachevski	PERSON
atpp-1104	116	1	two	CARDINAL
atpp-1104	116	2	two	CARDINAL
atpp-1104	120	1	6	CARDINAL
atpp-1104	125	1	7	CARDINAL
atpp-1104	126	1	newton	ORG
atpp-1104	128	1	descartes	PERSON
atpp-1104	130	1	8	CARDINAL
atpp-1104	135	1	34	CARDINAL
atpp-1104	135	2	1 76	CARDINAL
atpp-1104	136	1	9	CARDINAL
atpp-1104	138	1	10	CARDINAL
atpp-1104	139	1	euclid	GPE
atpp-1104	139	2	the 19th century	DATE
atpp-1104	142	1	euclid	GPE
atpp-1104	147	1	11	CARDINAL
atpp-1104	148	1	gödel	PERSON
atpp-1104	150	1	12	CARDINAL
atpp-1104	150	2	lakatos	PERSON
atpp-1104	157	1	34	CARDINAL
atpp-1104	157	2	1 77	CARDINAL
atpp-1104	157	3	the last four years	DATE
atpp-1104	157	4	the university of athens	ORG
atpp-1104	157	5	greece	GPE
atpp-1104	161	1	the four years	DATE
atpp-1104	171	1	three years	DATE
atpp-1104	173	1	the past thirty years	DATE
atpp-1104	173	2	davis & hersh	ORG
atpp-1104	174	1	34	CARDINAL
atpp-1104	174	2	1 78 1981	CARDINAL
atpp-1104	174	3	hersh	ORG
atpp-1104	174	4	1997	DATE
atpp-1104	174	5	van bendegen	PERSON
atpp-1104	174	6	& fischer	ORG
atpp-1104	174	7	1993	DATE
atpp-1104	174	8	1986	DATE
atpp-1104	179	1	w.	PERSON
atpp-1104	179	2	1988	DATE
atpp-1104	181	1	minneapolis	GPE
atpp-1104	182	1	cohen	PERSON
atpp-1104	182	2	d.	PERSON
atpp-1104	182	3	2011	DATE
atpp-1104	184	1	cambridge	GPE
atpp-1104	184	2	ma: harvard university press	ORG
atpp-1104	185	1	davis	PERSON
atpp-1104	185	2	j., & hersh	ORG
atpp-1104	185	3	r.	PERSON
atpp-1104	185	4	1981	DATE
atpp-1104	187	1	boston	GPE
atpp-1104	187	2	birkhauser.	PERSON
atpp-1104	188	1	ernest p.	PERSON
atpp-1104	188	2	1998	DATE
atpp-1104	190	1	albany	GPE
atpp-1104	190	2	state university of new york	ORG
atpp-1104	191	1	ernest	PERSON
atpp-1104	191	2	1991	DATE
atpp-1104	193	1	london	GPE
atpp-1104	193	2	ernest	PERSON
atpp-1104	193	3	1989	DATE
atpp-1104	195	1	p. ernest	GPE
atpp-1104	197	1	249	CARDINAL
atpp-1104	198	1	london	GPE
atpp-1104	199	1	freeman	PERSON
atpp-1104	199	2	c., & sokoloff	ORG
atpp-1104	199	3	h.j.	GPE
atpp-1104	199	4	1996	DATE
atpp-1104	201	1	3(14	CARDINAL
atpp-1104	201	2	1-19	CARDINAL
atpp-1104	202	1	herbst	GPE
atpp-1104	202	2	k.	PERSON
atpp-1104	202	3	chazal d. & gonzález	ORG
atpp-1104	202	4	2010	DATE
atpp-1104	203	1	the 21st century	DATE
atpp-1104	205	1	25-04-2013	CARDINAL
atpp-1104	206	1	hersh	PERSON
atpp-1104	206	2	r.	PERSON
atpp-1104	206	3	1997	DATE
atpp-1104	208	1	new york	GPE
atpp-1104	208	2	oxford university	ORG
atpp-1104	209	1	hersh	PERSON
atpp-1104	209	2	1979	DATE
atpp-1104	211	1	31(1	CARDINAL
atpp-1104	211	2	31	CARDINAL
atpp-1104	212	1	imre	PERSON
atpp-1104	212	2	1976	DATE
atpp-1104	214	1	cambridge	GPE
atpp-1104	214	2	cambridge university	ORG
atpp-1104	214	3	s. (1983).	ORG
atpp-1104	216	1	14(1	CARDINAL
atpp-1104	216	2	59–66	CARDINAL
atpp-1104	217	1	34	CARDINAL
atpp-1104	217	2	1 79	CARDINAL
atpp-1104	217	3	s. (1990	ORG
atpp-1104	219	1	british educational research	ORG
atpp-1104	219	2	16(1	CARDINAL
atpp-1104	219	3	53–61	CARDINAL
atpp-1104	219	4	pehkonen	PERSON
atpp-1104	219	5	e. (1994	ORG
atpp-1104	221	1	für mathematik-didaktik	PERSON
atpp-1104	221	2	15(3/4	DATE
atpp-1104	221	3	177	CARDINAL
atpp-1104	222	1	perfetti	NORP
atpp-1104	222	2	c.a.	GPE
atpp-1104	222	3	s.r.	GPE
atpp-1104	222	4	1975	DATE
atpp-1104	222	5	psy cholinguistic research	ORG
atpp-1104	222	6	4(3	CARDINAL
atpp-1104	222	7	257	CARDINAL
atpp-1104	223	1	s.	PERSON
atpp-1104	223	2	van bendegen	PERSON
atpp-1104	223	3	j. p.,	PERSON
atpp-1104	223	4	& fischer	ORG
atpp-1104	223	5	r.	NORP
atpp-1104	224	1	1993	DATE
atpp-1104	226	1	albany	GPE
atpp-1104	226	2	ny: state university of new york	ORG
atpp-1104	227	1	1987	DATE
atpp-1104	229	1	mathematics 7(1	LAW
atpp-1104	230	1	thom	PERSON
atpp-1104	230	2	r. (	PERSON
atpp-1104	230	3	1973	DATE
atpp-1104	232	1	a.g.	GPE
atpp-1104	232	2	howson	PERSON
atpp-1104	233	1	second	ORDINAL
atpp-1104	233	2	congress	ORG
atpp-1104	234	1	194-209	CARDINAL
atpp-1104	235	1	cambridge	GPE
atpp-1104	235	2	cambridge university press	ORG
atpp-1104	236	1	thompson	ORG
atpp-1104	236	2	1984	DATE
atpp-1104	237	1	prac tice	PERSON
atpp-1104	238	1	15	CARDINAL
atpp-1104	238	2	105	CARDINAL
atpp-1104	239	1	thompson	ORG
atpp-1104	239	2	1992	DATE
atpp-1104	241	1	d. a. grouws	PERSON
atpp-1104	241	2	ed	PERSON
atpp-1104	242	1	new york	GPE
atpp-1104	242	2	macmillan	ORG
atpp-1104	242	3	törner	NORP
atpp-1104	242	4	1996	DATE
atpp-1104	243	1	german	NORP
atpp-1104	246	1	al	PERSON
atpp-1104	248	1	germany	GPE
atpp-1104	249	1	annual	DATE
atpp-1104	249	2	regensburg 1996	DATE
atpp-1104	250	1	116	CARDINAL
atpp-1104	251	1	hildesheim	PERSON
atpp-1104	251	2	1986	DATE
atpp-1104	253	1	boston	GPE
atpp-1104	254	1	dimitris	PERSON
atpp-1104	254	2	university of athens faculty	ORG
atpp-1104	254	3	13a	DATE
atpp-1104	254	4	106 80	CARDINAL
atpp-1104	254	5	athens	GPE
atpp-1104	254	6	greece	GPE