About: http://webisa.webdatacommons.org/67935829

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	This post is a few years old now, any scientific or tested explanation yet?
http://www.w3.org/ns/prov#wasQuotedFrom	medhelp.org