After a long journey, Jotaro and the others finally reach Cairo. They go to a cafe and ask if anyone knows where DIO's mansion is located by showing the picture around. Then, someone says that they have seen the building before.
No doubt about it. It's that building.
لا شكّ في الأمر، إنه ذلك المبنى
Kein Zweifel.
Es ist dieses Gebäude.
No hay duda alguna, debe ser ese edificio.
No hay duda alguna, 
debe de ser ese edificio.
Non ho dubbi.
È proprio quello.
Não há dúvidas. É o tal local.