About: http://webisa.webdatacommons.org/100771801

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	The code for such a view is left as an exercise to the reader, but the important part is this URLconf snippet:
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net