"2005Z"^^ . . . . . . "2005-05-15Z"^^ . . "Ahm, Povl"@en . . "Povl Ahm CBE FICE FREng (26 September 1926 \u2013 15 May 2005) was a structural engineer and former chairman of Ove Arup & Partners."@en . . "Povl Ahm"@en . . . . "1926-09-26Z"^^ . . "Structural engineer" . . . . "1926Z"^^ .