first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B C 0.0495 0.0770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C C 0.3023 0.0770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT D C 0.1812 0.0770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S C 0.0653 0.0770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT