"Rui Rio"@en . . "Portuguese politician" . . . . "97thMayor of Porto" . . . . "Rui Fernando da Silva Rio, GCIH (born August 6 1957 in Porto) is a Portuguese politician and former Mayor of Porto (Presidente da C\u00E2mara Municipal).Rio studied at the Col\u00E9gio Alem\u00E3o do Porto (Porto's German School), and earned his degree in economics at the University of Porto, where he was president of the Student Association, and a member of the Pedagogical Council."@en . . "1957-08-06Z"^^ . . "1957Z"^^ . "Rio, Rui"@en .