About: http://webisa.webdatacommons.org/168122991

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	Wikipedia is frighteningly complex, so go browse around some of the scientific articles and other articles that are all related to get an idea of the fatures.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com