About: http://webisa.webdatacommons.org/445400756

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	Because Helen was a direct descendant of Priscilla Alden and a cousin to President John Adams, her marriage to a former slave was another source of outrage.
http://www.w3.org/ns/prov#wasQuotedFrom	civilwarwomenblog.com