About: http://webisa.webdatacommons.org/417922198

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	If it is, then I do not understand what use this would have, there is a huge overlap in the data.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com