About: http://webisa.webdatacommons.org/51601987

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 real issue is not whether problems occur within days or weeks of an immunization but whether they occur more often after receiving a vaccine.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com