Original sentence: In 1414, Johannes Abezier traveled to the Council of Constance, beside the archbishop of Riga, Johann von Wallenrodt, who was the superordinate over the political-religious administration of Warmia (aka Ermland); and in 1415 Abezier was awarded the see of the Prince-Bishopric of Warmia, as the Prince-Bishop over this territory of the Teutonic Knights
Edited sentence: In 1414, Johannes Abezier traveled to the Council of Constance, beside the archbishop of Riga, Johann von Wallenrodt, who also was superordinate over Warmia (aka Ermland); and in 1415 Abezier was precisely awarded the see of the Prince-Bishopric of Warmia, as the Prince-Bishop over this territory of the Teutonic Knights