About: http://webisa.webdatacommons.org/268993242

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	In this case, Y is a 1 for someone who died and a 0 for someone who didn't, and each Xi is the amount of some vitamin taken.
http://www.w3.org/ns/prov#wasQuotedFrom	lesswrong.com