About: http://webisa.webdatacommons.org/391291166

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	Of course, if you are talking about absolute certainty when you say beyond a shadow of a doubt, then I agree it can not be proven to that degree, but then, neither can anything else, including your own existence.
http://www.w3.org/ns/prov#wasQuotedFrom	reddit.com