About: http://webisa.webdatacommons.org/47647196

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	We had nothing at all except my father used to write letters occasionally so we had a quill pen.
http://www.w3.org/ns/prov#wasQuotedFrom	si.edu