About: http://webisa.webdatacommons.org/391709983

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	Luckily for us, I participated in the competition, and have a program that can tell if something is a cause or an effect with reasonable accuracy (but not perfect).
http://www.w3.org/ns/prov#wasQuotedFrom	r-bloggers.com