About: http://webisa.webdatacommons.org/2092140

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	Some of the links are dead but for the most part it is easy to find sources for he kind of numbers used in the post.
http://www.w3.org/ns/prov#wasQuotedFrom	techdirt.com