first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C C 0.4318 0.4470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C C 0.7797 0.4470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT K C 0.2507 0.4470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT