About: http://webisa.webdatacommons.org/255351733

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	Below is a an example that will give you an idea of what this extension can do in your own application.
http://www.w3.org/ns/prov#wasQuotedFrom	miguelgrinberg.com