About: http://webisa.webdatacommons.org/261629334

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	Typically in presidential and semi-presidential systems the president is directly elected by the people, or is de facto directly elected such as in the United States.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com