About: http://webisa.webdatacommons.org/199885917

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	So does the USSR. The USA managed less than a century of uneasy federation before major carnage - and they had Mexico, Canada and all kinds of First nations to fight both before and after.
http://www.w3.org/ns/prov#wasQuotedFrom	thethinkingatheist.com