About: http://webisa.webdatacommons.org/17174221

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	William is my great-great-grandfather but I have no information other than the above.
http://www.w3.org/ns/prov#wasQuotedFrom	ancestry.com