PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A heart valve disease, if not treated in time, can lead to various heart diseases such as stroke, heart failure, cardiac arrest and blood clots.
http://www.w3.org/ns/prov#wasQuotedFrom
  • transparencymarketresearch.com