PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I feel like my chest and lungs are hurting, it is harder to swallow and to breathe, my muscles feel weak...like cancer is eating away at my innards.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medhelp.org