About: http://webisa.webdatacommons.org/9428140

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	In 1844, when Iowa was an infant in civilization and development, Amos Henthorn cast in his lot with her few inhabitants and improved a homestead.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com