About: http://webisa.webdatacommons.org/91396361

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	Insomnia is a common sleep problem of unknown cause that occurs in about 10 percent of the population.
http://www.w3.org/ns/prov#wasQuotedFrom	emory.edu