PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These include such anions as hydroxyl, cyanide, and even the thiol-containing propane diolmercaptide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • vaccinetruth.org