About: http://webisa.webdatacommons.org/342758476

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	At the height of their power, between 1464 and 1591, they ruled over a vast region covering most of what today is Mali, Burkina Faso, and western Niger.
http://www.w3.org/ns/prov#wasQuotedFrom	sim.org