About: http://webisa.webdatacommons.org/139857452

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	to be duopoly, but based on the context, I believe the author likely wanted to express an idea of ???government by two parts.??? I do not believe, however, there is a word which means just that.
http://www.w3.org/ns/prov#wasQuotedFrom	tenthamendmentcenter.com