PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Methods Literature Search Experienced medical librarians searched 15 databases, including PubMed and EMBASE, for relevant studies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • researchgate.net