About: http://webisa.webdatacommons.org/257165803

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 fact, most of the fertile agricultural lands that we get to see in the United States and southern Canada today, were originally temperate grasslands i.e. the Prairies.
http://www.w3.org/ns/prov#wasQuotedFrom	chainconveyordesign.net