PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chronic sleep deprivation can lead to breakdowns in immune system function, fatigue, poor concentration, poor memory, depression, and other problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthy-tidbits.com