bio_db_repo_version(-Version, -Date)
Version is a YY:MM:DD term with integer components corresponding to publication date (Year = YY, Month = MM, Day = DD).

Until 2018, the 2 argument predicate was the main entry point (as the date and version didnot match- but the latter was derived off the date).
As of 2018 bio_db_repo_version/1 is the main entry point and bio_db_repo_version/2 is provided for compatibility with other packs.


?- bio_db_repo_version(V,D).
V = 24:4:5,
D = date(2024, 4, 5).



   31bio_db_repo_version(24:4:5, date(2024, 4, 5))