PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The measurement of the concentration of blood components such as hemoglobin and glucose has required the drawing of a blood sample for in vitro analysis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com