About: http://webisa.webdatacommons.org/131399434

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 1836, Angelina publishes An Appeal to the Christian Women of the South, inviting them to overthrow slavery, which she declares is a horrible system of oppression and cruelty.[111]
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org