About: http://webisa.webdatacommons.org/189017237

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	Population Reference Bureau ??? extensive set of statistics available on many social topics and issues including heath, education, employment, income, mortality, and much more.
http://www.w3.org/ns/prov#wasQuotedFrom	trinitydc.edu