About: http://webisa.webdatacommons.org/438152221

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	An exam is a term used to measure a physiologically relevant value at a given point of time, for instance, systemic blood pressure.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com