PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Yes, stress is a factor in low back pain, but meditation and yoga are over-rated and inappropriate options for many people.
http://www.w3.org/ns/prov#wasQuotedFrom
  • painscience.com