PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Most low back pain follows injury or trauma to the back, but pain may also be caused by degenerative conditions such as arthritis or disc disease, osteoporosis or other bone diseases or congenital abnormalities to the spine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicalxpress.com