About: http://webisa.webdatacommons.org/199837384

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	For example, there is a certain amount of 'proof' [ancient documents], which I have studied, that the stories Edgar Rice Burroughs wrote set on Mars was the actual ancient history of Mars.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com