PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Arthritis Foundation offers stretching routines, including yoga- and tai chi-based moves, approved for people with OA on DVD or in live classes in your area.
http://www.w3.org/ns/prov#wasQuotedFrom
  • arthritistoday.org