About: http://webisa.webdatacommons.org/287387797

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 World Health Organization said that there are 3 types of seasonal influenza: type A, B, and C. Type A and B are the most common flu that is why they are included in seasonal influenza vaccines.
http://www.w3.org/ns/prov#wasQuotedFrom	isess99.com