About: http://webisa.webdatacommons.org/120381831

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	Abraham Lincoln was a great president because he ended slavery.
http://www.w3.org/ns/prov#wasQuotedFrom	spaghettibookclub.org