Question: What Dominican diplomat (and rumored political assassin) was related to Porfirio Rubirosa Ariza?
{'answer': 'Porfirio Rubirosa', 'supporting_facts': [['Juan Esteban Ariza Mendoza', 0], ['Juan Esteban Ariza Mendoza', 6], ['Porfirio Rubirosa', 0], ['Porfirio Rubirosa', 1]]}