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After school she studied law at the University of Port Elizabeth which became a part of Nelson Mandela Metropolitan University , where she graduated with a Bachelor of Laws in 2005 .
 location: Port Elizabeth; organization: Nelson Mandela Metropolitan University
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Port Elizabeth, Nelson Mandela Metropolitan University 
Answer:
 location: Port Elizabeth; organization: Nelson Mandela Metropolitan University