About: http://webisa.webdatacommons.org/22042810

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	Their article is an excellent overview of the large demographic trends that we have mentioned a few (just a few...) times before on this blog, namely:
http://www.w3.org/ns/prov#wasQuotedFrom	mercatornet.com