About: http://webisa.webdatacommons.org/406453441

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	This article is an effort to fill in some of the blanks, though it would take an essay many times this length to do the matter justice.
http://www.w3.org/ns/prov#wasQuotedFrom	humanevents.com