About: http://webisa.webdatacommons.org/204345459

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	They may also combine these elements, as Winston Churchill famously noted when he said that Russia is a riddle wrapped inside a mystery inside an enigma.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.org