PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sleep is a basic human need and is important for our mind and bodies to function normally.Sleepiness due to a lack of adequate sleep is a big problem in the United States and affects children as well as adults.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com