About: http://webisa.webdatacommons.org/69728401

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	A medical certificate is a document completed by a medical professional attesting to the findings of a medical examination.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com