first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S S 0.2867 0.3400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.6349 0.3400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.7372 0.3400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT