About: http://webisa.webdatacommons.org/308460932

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	In our own history, George Washington was a land speculator, Thomas Jefferson was a slave owner, and Abraham Lincoln was slow to embrace abolition.
http://www.w3.org/ns/prov#wasQuotedFrom	cfr.org