About: http://webisa.webdatacommons.org/396813006

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	Whether such States will have the power under their constitutions to establish slavery hereafter is a question to be hereafter considered.
http://www.w3.org/ns/prov#wasQuotedFrom	sonofthesouth.net