Graca Machel, the widow of a President of Mozambique, is the wife of which famous man?
graca machel, the widow of a president of mozambique, is the wife of which famous man
FreebaseQA-train-8398.P0
graca machel
graca machel
m.034_v9
people.person.spouse_s..people.marriage.spouse
m.05g7q
nelson mandela