first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method A 0.169 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT S S 0.2623 0.5850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.7559 0.5850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT