first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B B 0.2138 0.2230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT B B 0.2414 0.2230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C B 0.0810 0.2230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C B 0.3944 0.2230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT