About: http://webisa.webdatacommons.org/369782603

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	DR. THOMAS FRIEDEN, director, Centers for Disease Control and Prevention: There are a few things that we know for certain and there are some things that we do not know.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com