PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I was alive when there were American children dying of Pellegra and malnutrition (in the 60s, before free food stamps were widespread, mostly in the South).
http://www.w3.org/ns/prov#wasQuotedFrom
  • dailykos.com