PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Besides hormonal changes, onset of fibromyalgia could be from physical trauma such as an automobile accident, unusual and extreme emotional trauma or stress, infections, rheumatoid arthritis, or lupus.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthy.net