About: http://webisa.webdatacommons.org/448710916

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Diagnostic validity can be expressed through metrics such as sensitivity and specificity, and positive predictive value (PPV) and negative predictive value (NPV).
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com