Menteri Besar of Johor, Menteri Besar is Mustapha Jaafar. Took office date is September 16, 1928, Left office date is November 23, 1931, The party is no party.
[['Mustapha Jaafar', 'NUMBER', '4'], ['Mustapha Jaafar', 'LEFT_OFFICE', 'November 23, 1931'], ['Mustapha Jaafar', 'TOOK_OFFICE', 'September 16, 1928'], ['Mustapha Jaafar', 'PARTY', 'No party']]