PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Listeriosis usually causes mild, flu-like symptoms including fever, muscle aches, chills, nausea, diarrhea.
http://www.w3.org/ns/prov#wasQuotedFrom
  • marchofdimes.org