PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In contrast, viral load tests, such as PCR and other amplification techniques, can detect the presence of virus within days of infection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thebody.com