PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Results of the Search Term ???Heart Attack???doi:10.1371/journal.pmed.0020228.g002Simply typing in the name of the medical condition is a good starting point, but it is a crude approach.
http://www.w3.org/ns/prov#wasQuotedFrom
  • plos.org