PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Birth complications, toxins, diet, and viruses and other pathogens have been suggested, though there is no strong evidence for any of these.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thisisms.com