PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While there is not a known cure for CFS, doctors believe there are several contributing factors including but not limited to stress, infection, hormonal imbalance and sleep deprivation.
http://www.w3.org/ns/prov#wasQuotedFrom
  • apneasleepdisorders.com