About: http://webisa.webdatacommons.org/228000620

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 is a natural state characterized by reduced bodily movement, limited reaction to external stimuli and loss of consciousness.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com