About: http://webisa.webdatacommons.org/180725886

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	There are other much faster ways I think, but these two methods are the most obvious ones.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com