PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • T cells are the most important cells of the adaptive immune system, crucially needed for eradication of all infectious organisms and cancer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science.gov