About: http://webisa.webdatacommons.org/424771679

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	People who lived in St. Louis and other border cities like it had more frequent contact with slaves with known abilities.
http://www.w3.org/ns/prov#wasQuotedFrom	stlouis-mo.gov