About: http://webisa.webdatacommons.org/40660122

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 lack of sleep that occurs on a regular or frequent basis, often for no apparent reason.
http://www.w3.org/ns/prov#wasQuotedFrom	magnetictherapyfacts.org