id	sid	eid	entity	type
crl-10976	1	1	j. o. k	PERSON
crl-10976	3	1	kilmartin	PERSON
crl-10976	7	1	t h	ORG
crl-10976	9	1	o	DATE
crl-10976	11	1	today	DATE
crl-10976	12	1	t h e	ORG
crl-10976	22	1	philadelphia	GPE
crl-10976	23	1	j u l y 6, 1955	PERSON
crl-10976	25	1	s. geological	PERSON
crl-10976	27	1	the united states	GPE
crl-10976	33	1	o	DATE
crl-10976	39	1	the past century	DATE
crl-10976	40	1	t h e desirability of coordinating	ORG
crl-10976	42	1	100th	ORDINAL
crl-10976	43	1	about 1867	DATE
crl-10976	43	2	132	CARDINAL
crl-10976	44	1	t h e	ORG
crl-10976	45	1	t o	DATE
crl-10976	45	2	congress	ORG
crl-10976	45	3	the united states	GPE
crl-10976	45	4	the national academy of science	ORG
crl-10976	46	1	congress	ORG
crl-10976	46	2	march 3, 1879	DATE
crl-10976	47	1	t h e	ORG
crl-10976	51	1	the intervening years	DATE
crl-10976	53	1	u p	ORG
crl-10976	53	2	the united states	GPE
crl-10976	53	3	december 30, 1919	DATE
crl-10976	56	1	t h e federal board	ORG
crl-10976	56	2	march 10, 1942	DATE
crl-10976	57	1	t h e	ORG
crl-10976	59	1	world w	EVENT
crl-10976	59	2	the united states	GPE
crl-10976	60	1	t h u s	ORG
crl-10976	61	1	t o	DATE
crl-10976	62	1	o	DATE
crl-10976	64	1	1946	DATE
crl-10976	65	1	years	DATE
crl-10976	67	1	first	ORDINAL
crl-10976	67	2	months of this year	DATE
crl-10976	67	3	1946	DATE
crl-10976	67	4	30-fold	CARDINAL
crl-10976	68	1	t h	ORG
crl-10976	70	1	o	DATE
crl-10976	72	1	today	DATE
crl-10976	72	2	three	CARDINAL
crl-10976	75	1	t h e	ORG
crl-10976	76	1	t h e t	ORG
crl-10976	83	1	t h e u	ORG
crl-10976	84	1	t o	DATE
crl-10976	87	1	the united states	GPE
crl-10976	89	1	t h e map	ORG
crl-10976	89	2	1	CARDINAL
crl-10976	89	3	2	CARDINAL
crl-10976	89	4	one	CARDINAL
crl-10976	89	5	3	CARDINAL
crl-10976	89	6	4	CARDINAL
crl-10976	89	7	one	CARDINAL
crl-10976	89	8	march	DATE
crl-10976	89	9	1956 133	DATE
crl-10976	91	1	o	DATE
crl-10976	93	1	the united states	GPE
crl-10976	97	1	t h e u	ORG
crl-10976	100	1	about two years	DATE
crl-10976	103	1	t h e aerial	ORG
crl-10976	108	1	t h	ORG
crl-10976	113	1	t h e cumulative records	ORG
crl-10976	114	1	about nine million square miles	QUANTITY
crl-10976	114	2	about three	CARDINAL
crl-10976	116	1	t h e u	ORG
crl-10976	121	1	navy	ORG
crl-10976	122	1	t h e geodetic control	ORG
crl-10976	130	1	today	DATE
crl-10976	131	1	t h e u	ORG
crl-10976	132	1	about five million	CARDINAL
crl-10976	136	1	15-minute	TIME
crl-10976	137	1	about every three years	DATE
crl-10976	148	1	155	CARDINAL
crl-10976	148	2	134	CARDINAL
crl-10976	148	3	ates	ORG
crl-10976	154	1	w e e n	GPE
crl-10976	155	1	t h e p	ORG
crl-10976	159	1	k r	ORG
crl-10976	179	1	o	DATE
crl-10976	191	1	t h e	ORG
crl-10976	200	1	t h e	ORG
crl-10976	210	1	o	DATE
crl-10976	212	1	o	DATE
crl-10976	215	1	t h e w h	ORG
crl-10976	216	1	u s	ORG
crl-10976	217	1	t h	DATE
crl-10976	224	1	s h o	ORG
crl-10976	227	1	t s h o u l	ORG
crl-10976	229	1	curr e n	PERSON
crl-10976	236	1	ates	PERSON
crl-10976	248	1	t h e y	ORG
crl-10976	253	1	o	DATE
crl-10976	254	1	t h e s	ORG
crl-10976	265	1	t h t h	ORG
crl-10976	277	1	134	CARDINAL
crl-10976	278	1	previous years	DATE
crl-10976	283	1	t h	ORG
crl-10976	285	1	t h e map	ORG
crl-10976	286	1	o	DATE
crl-10976	289	1	march	DATE
crl-10976	289	2	1956	DATE