PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Osteoporosis, or bone loss, is a disease that is most common in the elderly population, affecting women more often than men.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org