About: http://webisa.webdatacommons.org/5336020

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	For example, if Canada and the USA were a single country, one would expect as much trade between the Canadian provinces and US states as among the provinces.
http://www.w3.org/ns/prov#wasQuotedFrom	progress.org