About: http://webisa.webdatacommons.org/253175405

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	Nelson Mandela was a South African politician who served as President of South Africa from 1994
http://www.w3.org/ns/prov#wasQuotedFrom	dispatch.com