"Bulgarian singer" . "Petya Koleva Ivanova"@en . "1984-06-26Z"^^ . "1984Z"^^ . "Petya Koleva Ivanova (born June 26, 1984), best known by her stage name Preslava (\u041F\u0440\u0435\u0441\u043B\u0430\u0432\u0430), is a Bulgarian pop-folk singer. She was born in Dobrich, Bulgaria where she completed her musical education with the specialty \u2018folk singing\u2019. Since 2006, Preslava has been one of the most successful Bulgarian pop-folk singers."@en . . "2004Z"^^ . "Preslava"@en . . . . . . "Petya Koleva Ivanova"@en . . . . . "solo_singer" . "Preslava"@en .