Assertion: narcolepsy | /r/CapableOf | affect about 1 in 2,000 people
Facets:
value: in the u.s.
type: LOCATION
Source sentences:
text: Narcolepsy is an important cause of chronic sleepiness, affecting about 1 in 2,000 people.
text: Narcolepsy is a sleep disorder that affects about 1 in 2,000 people (meaning it’s not extremely common but not necessarily a rare disease either).
text: It affects about 1 in 2,000 people.
text: Narcolepsy is thought to affect about 1 in 2,000 people in the U.S., and is usually diagnosed equally in both sexes.