first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B V 0.0123 0.0420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S 0.904 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT V V 0.0583 0.0420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT