PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He found that the simple act of walking is effective in treating emotional disturbances ranging from temporary upsets and problems to chronic conditions such as post-traumatic stress disorder and depression.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scribd.com