id	sid	eid	entity	type
brainmatters-735	1	1	michael mchenry parkinson’s	PERSON
brainmatters-735	1	2	second	ORDINAL
brainmatters-735	1	3	nearly 10 million	CARDINAL
brainmatters-735	2	1	the early 1800s	DATE
brainmatters-735	4	1	first	ORDINAL
brainmatters-735	5	1	the age of 60	DATE
brainmatters-735	5	2	50.1	CARDINAL
brainmatters-735	13	1	today	DATE
brainmatters-735	17	1	hundreds of millions	MONEY
brainmatters-735	19	1	ens	ORG
brainmatters-735	22	1	ens	ORG
brainmatters-735	28	1	neurons.4	CARDINAL
brainmatters-735	31	1	3 8	CARDINAL
brainmatters-735	33	1	ahn et al	PERSON
brainmatters-735	38	1	first	ORDINAL
brainmatters-735	38	2	tau	PERSON
brainmatters-735	39	1	aep	ORG
brainmatters-735	40	1	aep	PERSON
brainmatters-735	41	1	dysfunctions.4	PERSON
brainmatters-735	43	1	ahn et al	PERSON
brainmatters-735	44	1	three months	DATE
brainmatters-735	46	1	sn	ORG
brainmatters-735	47	1	sn	ORG
brainmatters-735	47	2	ahn et al	PERSON
brainmatters-735	48	1	aep	ORG
brainmatters-735	48	2	ahn et al	PERSON
brainmatters-735	49	1	ahn et al	PERSON
brainmatters-735	51	1	first	ORDINAL
brainmatters-735	54	1	aep	ORG
brainmatters-735	55	1	two	CARDINAL
brainmatters-735	57	1	aep.	PERSON
brainmatters-735	64	1	9	CARDINAL
brainmatters-735	66	1	years	DATE
brainmatters-735	69	1	3 9	CARDINAL
brainmatters-735	70	1	10 million	CARDINAL
brainmatters-735	72	1	3 10	CARDINAL