About: http://webisa.webdatacommons.org/33343683

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	Finally, we have documentary sources such as letters, drawings, contracts, and memoirs.
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com