About: http://webisa.webdatacommons.org/418149558

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	I second Black Dog???s recommendation to read this article in its entirety, but here are some excerpts that I found particularly insightful that I???d like to share.
http://www.w3.org/ns/prov#wasQuotedFrom	margaretandhelen.com