About: http://webisa.webdatacommons.org/340202128

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	Nor has America long emerged from that earlier stage of the iron manufacture in which timber is the best fuel.
http://www.w3.org/ns/prov#wasQuotedFrom	econlib.org