About: http://webisa.webdatacommons.org/190263318

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	America was a nation of farmers, but the advance of technology required fewer and fewer farmers and more and more industrial workers.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com