PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Researchers are investigating and validating some promising biomarkers such as APF, some cytokines, and other growth factors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • kruf.org.uk