About: http://webisa.webdatacommons.org/438039067

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	Sleep disorders are of various kinds and may be the result of physical conditions, stress, or other factors.
http://www.w3.org/ns/prov#wasQuotedFrom	gsmc.org