PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In addition, according very legitimate sources (the Mayo Clinic if you really don???t believe me), massage therapy can help treat physical ailments such as headaches, insomnia, strains or athletic injuries and joint pain.
http://www.w3.org/ns/prov#wasQuotedFrom
  • winonastateu.com