. "Borys\u0142aw"@en . "Boryslav (Ukrainian: \u0411\u043E\u0440\u0438\u0441\u043B\u0430\u0432, Polish: Borys\u0142aw) is a city located on the Tysmenytsia River (a tributary of the Dniester), in Lviv Oblast (region) of western Ukraine. Boryslav is designated as a city of oblast significance. It is a major center of petroleum industry."@en . "35040"^^ . . . . "\u0411\u043E\u0440\u0438\u0441\u043B\u0430\u0432"@en . "3.7e+07"^^ . "Mayor"@en . . . "Boryslav"@en .