About: http://webisa.webdatacommons.org/201198104

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	The emphasis here is on Family History so sources from family archives and written accounts such as letters or diaries are referenced.
http://www.w3.org/ns/prov#wasQuotedFrom	dcmordan.com