first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method D S 0.0285 0.0950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.1811 0.0950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.2299 0.0950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT