first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method A S 0.1226 0.5330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.1655 0.5330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.7445 0.5330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT