About: http://webisa.webdatacommons.org/139802182

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	the time, Ottawa's medical officer of health warned measles is a very dangerous and highly contagious infection.
http://www.w3.org/ns/prov#wasQuotedFrom	abovetopsecret.com