. . "Pieter de Zwart (16 March 1944, Utrecht) is a sailor from the Netherlands, who represented his country at the 1968 Summer Olympics in Acapulco. De Zwart, as crew on the Dutch Dragon, took 10th place with helmsman Cor Groot and fellow crew member Jan Bol."@en . . . . . "Pieter de Zwart"@en . . "2014-01-09"^^ . . . . . . . . . . . . "Dutch"@en . . . . . . . . . . "11.0"^^ . . "1944-03-16"^^ . . . "Pieter de Zwart (16 March 1944, Utrecht) is a sailor from the Netherlands, who represented his country at the 1968 Summer Olympics in Acapulco. De Zwart, as crew on the Dutch Dragon, took 10th place with helmsman Cor Groot and fellow crew member Jan Bol."@en . . . . . . . "Rio de Janeiro"@en . . . . . . "1041944758"^^ . . . . "Pieter de Zwart"@en . . . . . . . . . "Pieter Leonard de Zwart"@en . . . . . . . . . . . "41592723"^^ . . . "5764"^^ . . "yes"@en . . . . . . . . . . "1944-03-16"^^ . . . . . . . . . . . "Pieter de Zwart"@en .