PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It???s a biological disease with social and psychological implications marked by persistent low mood, loss of interest in stuff that once brought pleasure and other factors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • guardian.co.tt