About: http://webisa.webdatacommons.org/352104443

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	Source: History of Johnson Co., MO - no further documentation.A library search suggests this might be the following reference: The History of Johnson County, Missouri, including a reliable history of the townships, cities, and
http://www.w3.org/ns/prov#wasQuotedFrom	ancestry.com