About: http://webisa.webdatacommons.org/38438868

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	They looked for changes in the IQ scores of black children who had been adopted by white families, mostly middle-class and well-educated.
http://www.w3.org/ns/prov#wasQuotedFrom	commentarymagazine.com