About: http://webisa.webdatacommons.org/213641471

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	Even if you do not want to play around with the code, the comments within are a good read.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com