PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 4.2.15 Death due to maternal (obstetric) causesa) It is often difficult to identify a maternal death, particularly in cases of indirect obstetric causes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com