About: http://webisa.webdatacommons.org/230247464

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	The formula looks at factors such as population size and density of the countries people are leaving as well as those they are entering, and the distance between those places.
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com