About: http://webisa.webdatacommons.org/433447286

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	Reading other document types is largely similar, certainly before the 1960s, after which the majority of historical records such as registers, records and other documentation relevant to researching a family tree were typed.
http://www.w3.org/ns/prov#wasQuotedFrom	makeuseof.com