About: http://webisa.webdatacommons.org/58543973

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	So when you add someone in your family, the site will look in its existing tree to see if there is a match and offer you a list of people who might be your ancestor.
http://www.w3.org/ns/prov#wasQuotedFrom	borowiakfamily.com