PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You???ve probably heard that glucosamine and chondroitin (two animal products marketed as food supplements) can help relieve symptoms of osteoarthritis such as joint pain.
http://www.w3.org/ns/prov#wasQuotedFrom
  • elephantjournal.com