About: http://webisa.webdatacommons.org/199482719

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	A powerful Republican issue was the allegation that northern Democrats, including Doughfaces" like Pierce and Buchanan, and advocates of popular sovereignty like Stephen A. Douglas and Lewis Cass, were accomplices to the Slave Power.
http://www.w3.org/ns/prov#wasQuotedFrom	conservapedia.com