PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • More than 250 children may have had adverse reactions to the vaccine, with symptoms including fever, vomiting and convulsions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mercola.com