About: http://webisa.webdatacommons.org/330313435

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	During his presentation, Dr. Greene highlighted published and unpublished scientific studies that have examined the risks associated with some vaccines, the duration of immunity the vaccines provide, and other issues related to vaccines.
http://www.w3.org/ns/prov#wasQuotedFrom	avma.org