About: http://webisa.webdatacommons.org/247463775

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	Tubman had made the perilous trip to slave country 19 times by 1860, including one especially challenging journey in which she rescued her 70-year-old parents.
http://www.w3.org/ns/prov#wasQuotedFrom	accessible-archives.com