About: http://webisa.webdatacommons.org/255708297

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	Denmark ??? but your point is still valid, particularly given that the population is far more homogeneous than the US, speaking of which, the authors, interestingly enough, are American.
http://www.w3.org/ns/prov#wasQuotedFrom	proteinwisdom.com