About: http://webisa.webdatacommons.org/223252595

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	I would assume there are other countries that exist other than Mexico and Canada during that time.
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com