About: http://webisa.webdatacommons.org/64593653

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	4. information about the structure of the population, including both demic structure and the structure of the selective environment;
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com