About: http://webisa.webdatacommons.org/154981240

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 papers, dating from 1841 and covering regions such as Boston, the Ohio [???]
http://www.w3.org/ns/prov#wasQuotedFrom	infodocket.com