Last modified: 2013-06-26 12:35:43 UTC
The name of the calendar system (the superscript) in the time datatype can't be translated.
Related URL: https://gerrit.wikimedia.org/r/69849 (Gerrit Change Id3dd2ac6f57017ecd686f0ba0f8c261fee13f96f)
Verified in Wikidata demo sprint 22-9