About: http://webisa.webdatacommons.org/270422876

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	However, the empirical evidence presented in this book and covering nearly 200 countries indicates that many kinds of human conditions depend significantly on differences in average intelligence of nations (national IQs).
http://www.w3.org/ns/prov#wasQuotedFrom	ulsterinstitute.org