PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To follow up, he and his colleagues will further investigate how different cognitive tasks respond to sleep deprivation and probe how cognitive performance and brain activity are affected by factors such as length and type of sleep deprivation, time of day, and individual variables such as age, sex and education.
http://www.w3.org/ns/prov#wasQuotedFrom
  • apa.org