first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method V 0.970 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT V V 0.7985 0.8330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V V 0.9169 0.8330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT