<http://webisa.webdatacommons.org/385345488>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/385345488>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<jdsupra.com> .
<http://webisa.webdatacommons.org/prov/306534681>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/385345488> .
<http://webisa.webdatacommons.org/385345488>	<http://www.w3.org/ns/prov#value>	"The formula looks at factors such as population size and density of the countries p" .