About: http://webisa.webdatacommons.org/250627595

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	According to Portland, Johannesburg, South Africa is the most active city in Africa when it comes to tweeting with 344 215 geo-located tweets, followed by Ekurhuleni (264 172), Cairo (227 509), Durban (163 019) and Alexandria (159 534).
http://www.w3.org/ns/prov#wasQuotedFrom	memeburn.com