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The Institute for Democracy in South Africa , which conducted the survey , found that only half of all South Africans approve of the way their President has handled his job .
 organization: The Institute for Democracy in South Africa; cardinal: half; national religious political: all South Africans
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: The Institute for Democracy in South Africa, half, all South Africans 
Answer:
 organization: The Institute for Democracy in South Africa; cardinal: half; national religious political: all South Africans