About: http://webisa.webdatacommons.org/231262317

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	Pennsylvania truly is a keystone state when it comes to wild birds because the Appalachian Mountains have been part of a continental migratory highway for birds since the days of the passenger pigeon.
http://www.w3.org/ns/prov#wasQuotedFrom	sungazette.com