List of steps to reproduce (step by step, including full links if applicable):

• Go to https://commons.wikimedia.org/wiki/File:Marcello_Bacciarelli_-_Portret_Jana_Rzewuskiego.jpg#/media/File:Marcello_Bacciarelli_-_Portret_Jana_Rzewuskiego.jpg (i.e. open File:Marcello Bacciarelli - Portret Jana Rzewuskiego.jpgin Media Viewer

What happens?:
The date of the file creation is viewed as Created: 1758date QS:P571,+1758-00-00T00:00:00Z/9

What should have happened instead?:
It should state Created: 1758

Software version (if not a Wikimedia wiki), browser information, screenshots, other information, etc.:

MultimediaViewer version: – (861cdad)
MediaWiki version: 1.38.0-wmf.25 (2b818a6)
WikibaseClient version – (31b17af)