About: http://webisa.webdatacommons.org/273865554

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	I researched newspaper microfilm at libraries in California, Texas, Illinois, New York and Ohio, particularly Cincinnati and Columbus.
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com