About: http://webisa.webdatacommons.org/18807117

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 lower case I, indicates it is regarding an individual, s is a spouse, c a child, p a parent and o is other.
http://www.w3.org/ns/prov#wasQuotedFrom	ancestry.com