About: http://webisa.webdatacommons.org/151428247

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	PA's Past Digitized Pennsylvania county histories, atlases, Civil War regimental histories and other materials.
http://www.w3.org/ns/prov#wasQuotedFrom	brightonlibrary.info