About: http://webisa.webdatacommons.org/221475192

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	However, here is a video to give you an idea of what it has been like (taken from the Interwebs, I have nothing to do with any copyright issues it may or may not infringe).
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com