PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Discovering earlier and better markers for all kinds of cancer, especially in blood, is a priority, said Dr. J. Leonard Lichtenfeld, deputy chief medical officer of the American Cancer Society.
http://www.w3.org/ns/prov#wasQuotedFrom
  • keystoneedge.com