PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Also, while there is a large collection of medical information online, a lot of the information does not come from doctors or other reliable sources.
http://www.w3.org/ns/prov#wasQuotedFrom
  • keloland.com