About: http://webisa.webdatacommons.org/116209889

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	At a time before sleep was studied scientifically, laymen and intellectuals alike thought they knew the answer, i.e., that sleep is a state in which ???everything simply slowed down or stopped.??? That answer is wrong.
http://www.w3.org/ns/prov#wasQuotedFrom	warmphotos.net