About: http://webisa.webdatacommons.org/278402021

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	According to the National Institutes of Health, insomnia is the most common sleep complaint at any age and affects almost half of adults ages 60 and older.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com