About: http://webisa.webdatacommons.org/182026971

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	Normal sleep is affected by many factors, such as the body???s physiological, psychological and biological rhythms, and is also directly affected by environmental and climatological factors.
http://www.w3.org/ns/prov#wasQuotedFrom	taipeitimes.com