an Entity references as follows:
The Maiden in the Tower (in Swedish: Jungfrun i tornet; in Finnish: Neito tornissa; occasionally translated to English as The Maid in the Tower), JS 101, is an opera ("dramatized Finnish ballad") in one act—comprising an overture and eight scenes—written in 1896 by the Finnish composer Jean Sibelius. The piece was a collaboration with the Finnish author Rafael Hertzberg, the Swedish-language libretto of whom tells a "simple tale of chivalry" that may nonetheless have had allegorical ambitions: the Bailiff (Imperial Russia) abducts and imprisons the Maiden (the Grand Duchy of Finland); although she endures hardship, she remains true to herself and is freed subsequently (Finland's independence) by her Lover (Finnish nationalists) and the Chatelaine of the castle (social reformers).