first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B 0.724 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT C C 0.4993 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C C 0.6112 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT