Display properties
The Scene Display section provides the Scene Display Name property.
By default, the different UI viewers in the editor show the name of the file of the scene as the display name of the scene.
With the Scene Display Name property you can change the display name of the scene. You can use a more descriptive name, like Level 1: The mountains:
The display name appears in different UI viewers of the editor, like the Go To Scene dialog:
Or in the Blocks view of the Scene Editor: