About: http://webisa.webdatacommons.org/452113362

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	Since income curves tend to be power curves, a broad curve means you have lot of people down at the bottom, while a narrower curve means that everyone sort of bunches up near the middle.
http://www.w3.org/ns/prov#wasQuotedFrom	lanekenworthy.net