Task: Text Categorization
Input (English): One part of this modern day country agreed to outlaw slavery as part of the Sand River Convention. Leander Starr Jameson led a raid in this country, which was ruled by the National Party from 1948 until 1994. The Sharpeville Massacre resulted from protests against this country's pass laws, which were also a factor in an uprising in its Soweto Township. For 20 points, name this country which has been led by the ANC since 1993.
Output (English): History