About: http://webisa.webdatacommons.org/442941779

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	During sleep the eyes also clear out irritants such as dust, allergens or smoke that may have accumulated during the day.
http://www.w3.org/ns/prov#wasQuotedFrom	geteyesmart.org